Job Title: Principal Mechanical Design Engineer Location: Barrow-In-Furness, hybrid We offer a range of hybrid and flexible working arrangements - please speak to your recruiter about the options for this particular role. Salary: Circa £55,000 depending on experience Who we are: Join BAE Systems and you'll be part of something bigger. As a valued member of our global colleague network, you'll bring your unique skills and perspectives to help pioneer progress and protect what matters most. You'll be trusted to play your part in delivering advanced, technology-led defence, aerospace and security solutions, shaping a safer future for all of us. From the depths of the ocean to the far reaches of space, there's no limit to where a career at BAE Systems could take you. What you will be doing: In this role, you will lead the design and development of complex mechanical fluid systems that support critical submarine platform functions. You will define system requirements, develop high-integrity engineering solutions, and ensure designs meet demanding performance, safety, and environmental standards. You will work closely with engineering and project teams to support modelling and analysis , technical reviews, and supplier engagement, while contributing to cost estimation, risk assessment, and the resolution of technical challenges across the programme lifecycle. Core duties: Lead the end-to-end design and development of complex fluid systems, ensuring alignment with operational, safety, and environmental requirements Produce and review engineering deliverables including schematics, P&IDs, calculations, system descriptions, and 3D models Perform advanced system analyses (flow, pressure, thermal, transient) to validate performance under demanding conditions Select and assess mechanical equipment (e.g. pumps, compressors, valves, heat exchangers), ensuring compliance with environmental and operational requirements Review supplier documentation and ensure integration with system requirements including maintainability and accessibility Contribute to technical reviews, hazard studies, and verification and validation activities Support resolution of technical issues, design changes, and non-conformances across the engineering lifecycle Essential Skills: Strong mechanical engineering expertise in fluid systems, with knowledge of fluid dynamics, thermodynamics, and system modelling Experience leading the design and development of complex mechanical systems Ability to produce and review detailed engineering documentation (P&IDs, calculations, system descriptions, 3D models) Experience performing system analysis (flow, pressure, thermal, and transient behaviour) Knowledge of equipment selection and integration (e.g. pumps, valves, heat exchangers) within complex systems Experience in technical reviews, verification & validation, problem-solving, and working with suppliers; familiarity with tools such as FloMASTER, CFD, MATLAB or ANSYS desirable The Mechanical Engineering Discipline Team: This is an exciting opportunity to join the SSN-AUKUS Platform Mechanical Integrated Delivery Team as a Principal Mechanical Design Engineer, acting as a technical specialist for critical compressible and incompressible fluid systems essential to submarine operations. You will take ownership of high-integrity mechanical designs in one of the most demanding engineering environments, working across multidisciplinary teams to develop complex system solutions, influence platform-level decisions and ensure designs meet strict safety, performance and environmental standards. This role offers the chance to contribute directly to one of the UK's most advanced defence programmes. Relocation support may be available for submarine roles, subject to eligibility criteria. A place where everyone can thrive: We're committed to building an inclusive workplace where everyone feels valued and supported. We welcome applications from all suitably qualified people and encourage discussion of reasonable adjustments where needed. Please be aware that many roles at BAE Systems are subject to security and export control restrictions. Applicants must meet Baseline Personnel Security Standard, and many roles require higher levels of National Security Vetting, including 5-10 years continuous UK residency depending on the role . Why BAE Systems? Here you'll build a career with purpose and limitless possibilities. Lifelong learning, meaningful work, and a supportive culture enable you to grow with confidence . You'll be recognised for your contribution and supported with rewards that matter most to you. Closing Date: 31st May 2026 We reserve the right to close this vacancy early if we receive sufficient applications. If you are interested, please apply as early as possible.
May 07, 2026
Full time
Job Title: Principal Mechanical Design Engineer Location: Barrow-In-Furness, hybrid We offer a range of hybrid and flexible working arrangements - please speak to your recruiter about the options for this particular role. Salary: Circa £55,000 depending on experience Who we are: Join BAE Systems and you'll be part of something bigger. As a valued member of our global colleague network, you'll bring your unique skills and perspectives to help pioneer progress and protect what matters most. You'll be trusted to play your part in delivering advanced, technology-led defence, aerospace and security solutions, shaping a safer future for all of us. From the depths of the ocean to the far reaches of space, there's no limit to where a career at BAE Systems could take you. What you will be doing: In this role, you will lead the design and development of complex mechanical fluid systems that support critical submarine platform functions. You will define system requirements, develop high-integrity engineering solutions, and ensure designs meet demanding performance, safety, and environmental standards. You will work closely with engineering and project teams to support modelling and analysis , technical reviews, and supplier engagement, while contributing to cost estimation, risk assessment, and the resolution of technical challenges across the programme lifecycle. Core duties: Lead the end-to-end design and development of complex fluid systems, ensuring alignment with operational, safety, and environmental requirements Produce and review engineering deliverables including schematics, P&IDs, calculations, system descriptions, and 3D models Perform advanced system analyses (flow, pressure, thermal, transient) to validate performance under demanding conditions Select and assess mechanical equipment (e.g. pumps, compressors, valves, heat exchangers), ensuring compliance with environmental and operational requirements Review supplier documentation and ensure integration with system requirements including maintainability and accessibility Contribute to technical reviews, hazard studies, and verification and validation activities Support resolution of technical issues, design changes, and non-conformances across the engineering lifecycle Essential Skills: Strong mechanical engineering expertise in fluid systems, with knowledge of fluid dynamics, thermodynamics, and system modelling Experience leading the design and development of complex mechanical systems Ability to produce and review detailed engineering documentation (P&IDs, calculations, system descriptions, 3D models) Experience performing system analysis (flow, pressure, thermal, and transient behaviour) Knowledge of equipment selection and integration (e.g. pumps, valves, heat exchangers) within complex systems Experience in technical reviews, verification & validation, problem-solving, and working with suppliers; familiarity with tools such as FloMASTER, CFD, MATLAB or ANSYS desirable The Mechanical Engineering Discipline Team: This is an exciting opportunity to join the SSN-AUKUS Platform Mechanical Integrated Delivery Team as a Principal Mechanical Design Engineer, acting as a technical specialist for critical compressible and incompressible fluid systems essential to submarine operations. You will take ownership of high-integrity mechanical designs in one of the most demanding engineering environments, working across multidisciplinary teams to develop complex system solutions, influence platform-level decisions and ensure designs meet strict safety, performance and environmental standards. This role offers the chance to contribute directly to one of the UK's most advanced defence programmes. Relocation support may be available for submarine roles, subject to eligibility criteria. A place where everyone can thrive: We're committed to building an inclusive workplace where everyone feels valued and supported. We welcome applications from all suitably qualified people and encourage discussion of reasonable adjustments where needed. Please be aware that many roles at BAE Systems are subject to security and export control restrictions. Applicants must meet Baseline Personnel Security Standard, and many roles require higher levels of National Security Vetting, including 5-10 years continuous UK residency depending on the role . Why BAE Systems? Here you'll build a career with purpose and limitless possibilities. Lifelong learning, meaningful work, and a supportive culture enable you to grow with confidence . You'll be recognised for your contribution and supported with rewards that matter most to you. Closing Date: 31st May 2026 We reserve the right to close this vacancy early if we receive sufficient applications. If you are interested, please apply as early as possible.
Job Title: Principal Mechanical Design Engineer Location: Barrow-In-Furness, hybrid We offer a range of hybrid and flexible working arrangements - please speak to your recruiter about the options for this particular role. Salary: Circa £55,000 depending on experience Who we are: Join BAE Systems and you'll be part of something bigger. As a valued member of our global colleague network, you'll bring your unique skills and perspectives to help pioneer progress and protect what matters most. You'll be trusted to play your part in delivering advanced, technology-led defence, aerospace and security solutions, shaping a safer future for all of us. From the depths of the ocean to the far reaches of space, there's no limit to where a career at BAE Systems could take you. What you will be doing: In this role, you will lead the design and development of complex mechanical fluid systems that support critical submarine platform functions. You will define system requirements, develop high-integrity engineering solutions, and ensure designs meet demanding performance, safety, and environmental standards. You will work closely with engineering and project teams to support modelling and analysis , technical reviews, and supplier engagement, while contributing to cost estimation, risk assessment, and the resolution of technical challenges across the programme lifecycle. Core duties: Lead the end-to-end design and development of complex fluid systems, ensuring alignment with operational, safety, and environmental requirements Produce and review engineering deliverables including schematics, P&IDs, calculations, system descriptions, and 3D models Perform advanced system analyses (flow, pressure, thermal, transient) to validate performance under demanding conditions Select and assess mechanical equipment (e.g. pumps, compressors, valves, heat exchangers), ensuring compliance with environmental and operational requirements Review supplier documentation and ensure integration with system requirements including maintainability and accessibility Contribute to technical reviews, hazard studies, and verification and validation activities Support resolution of technical issues, design changes, and non-conformances across the engineering lifecycle Essential Skills: Strong mechanical engineering expertise in fluid systems, with knowledge of fluid dynamics, thermodynamics, and system modelling Experience leading the design and development of complex mechanical systems Ability to produce and review detailed engineering documentation (P&IDs, calculations, system descriptions, 3D models) Experience performing system analysis (flow, pressure, thermal, and transient behaviour) Knowledge of equipment selection and integration (e.g. pumps, valves, heat exchangers) within complex systems Experience in technical reviews, verification & validation, problem-solving, and working with suppliers; familiarity with tools such as FloMASTER, CFD, MATLAB or ANSYS desirable The Mechanical Engineering Discipline Team: This is an exciting opportunity to join the SSN-AUKUS Platform Mechanical Integrated Delivery Team as a Principal Mechanical Design Engineer, acting as a technical specialist for critical compressible and incompressible fluid systems essential to submarine operations. You will take ownership of high-integrity mechanical designs in one of the most demanding engineering environments, working across multidisciplinary teams to develop complex system solutions, influence platform-level decisions and ensure designs meet strict safety, performance and environmental standards. This role offers the chance to contribute directly to one of the UK's most advanced defence programmes. Relocation support may be available for submarine roles, subject to eligibility criteria. A place where everyone can thrive: We're committed to building an inclusive workplace where everyone feels valued and supported. We welcome applications from all suitably qualified people and encourage discussion of reasonable adjustments where needed. Please be aware that many roles at BAE Systems are subject to security and export control restrictions. Applicants must meet Baseline Personnel Security Standard, and many roles require higher levels of National Security Vetting, including 5-10 years continuous UK residency depending on the role . Why BAE Systems? Here you'll build a career with purpose and limitless possibilities. Lifelong learning, meaningful work, and a supportive culture enable you to grow with confidence . You'll be recognised for your contribution and supported with rewards that matter most to you. Closing Date: 31st May 2026 We reserve the right to close this vacancy early if we receive sufficient applications. If you are interested, please apply as early as possible.
May 07, 2026
Full time
Job Title: Principal Mechanical Design Engineer Location: Barrow-In-Furness, hybrid We offer a range of hybrid and flexible working arrangements - please speak to your recruiter about the options for this particular role. Salary: Circa £55,000 depending on experience Who we are: Join BAE Systems and you'll be part of something bigger. As a valued member of our global colleague network, you'll bring your unique skills and perspectives to help pioneer progress and protect what matters most. You'll be trusted to play your part in delivering advanced, technology-led defence, aerospace and security solutions, shaping a safer future for all of us. From the depths of the ocean to the far reaches of space, there's no limit to where a career at BAE Systems could take you. What you will be doing: In this role, you will lead the design and development of complex mechanical fluid systems that support critical submarine platform functions. You will define system requirements, develop high-integrity engineering solutions, and ensure designs meet demanding performance, safety, and environmental standards. You will work closely with engineering and project teams to support modelling and analysis , technical reviews, and supplier engagement, while contributing to cost estimation, risk assessment, and the resolution of technical challenges across the programme lifecycle. Core duties: Lead the end-to-end design and development of complex fluid systems, ensuring alignment with operational, safety, and environmental requirements Produce and review engineering deliverables including schematics, P&IDs, calculations, system descriptions, and 3D models Perform advanced system analyses (flow, pressure, thermal, transient) to validate performance under demanding conditions Select and assess mechanical equipment (e.g. pumps, compressors, valves, heat exchangers), ensuring compliance with environmental and operational requirements Review supplier documentation and ensure integration with system requirements including maintainability and accessibility Contribute to technical reviews, hazard studies, and verification and validation activities Support resolution of technical issues, design changes, and non-conformances across the engineering lifecycle Essential Skills: Strong mechanical engineering expertise in fluid systems, with knowledge of fluid dynamics, thermodynamics, and system modelling Experience leading the design and development of complex mechanical systems Ability to produce and review detailed engineering documentation (P&IDs, calculations, system descriptions, 3D models) Experience performing system analysis (flow, pressure, thermal, and transient behaviour) Knowledge of equipment selection and integration (e.g. pumps, valves, heat exchangers) within complex systems Experience in technical reviews, verification & validation, problem-solving, and working with suppliers; familiarity with tools such as FloMASTER, CFD, MATLAB or ANSYS desirable The Mechanical Engineering Discipline Team: This is an exciting opportunity to join the SSN-AUKUS Platform Mechanical Integrated Delivery Team as a Principal Mechanical Design Engineer, acting as a technical specialist for critical compressible and incompressible fluid systems essential to submarine operations. You will take ownership of high-integrity mechanical designs in one of the most demanding engineering environments, working across multidisciplinary teams to develop complex system solutions, influence platform-level decisions and ensure designs meet strict safety, performance and environmental standards. This role offers the chance to contribute directly to one of the UK's most advanced defence programmes. Relocation support may be available for submarine roles, subject to eligibility criteria. A place where everyone can thrive: We're committed to building an inclusive workplace where everyone feels valued and supported. We welcome applications from all suitably qualified people and encourage discussion of reasonable adjustments where needed. Please be aware that many roles at BAE Systems are subject to security and export control restrictions. Applicants must meet Baseline Personnel Security Standard, and many roles require higher levels of National Security Vetting, including 5-10 years continuous UK residency depending on the role . Why BAE Systems? Here you'll build a career with purpose and limitless possibilities. Lifelong learning, meaningful work, and a supportive culture enable you to grow with confidence . You'll be recognised for your contribution and supported with rewards that matter most to you. Closing Date: 31st May 2026 We reserve the right to close this vacancy early if we receive sufficient applications. If you are interested, please apply as early as possible.
Job Title: Principal Mechanical Design Engineer Location: Barrow-In-Furness, hybrid We offer a range of hybrid and flexible working arrangements - please speak to your recruiter about the options for this particular role. Salary: Circa £55,000 depending on experience Who we are: Join BAE Systems and you'll be part of something bigger. As a valued member of our global colleague network, you'll bring your unique skills and perspectives to help pioneer progress and protect what matters most. You'll be trusted to play your part in delivering advanced, technology-led defence, aerospace and security solutions, shaping a safer future for all of us. From the depths of the ocean to the far reaches of space, there's no limit to where a career at BAE Systems could take you. What you will be doing: In this role, you will lead the design and development of complex mechanical fluid systems that support critical submarine platform functions. You will define system requirements, develop high-integrity engineering solutions, and ensure designs meet demanding performance, safety, and environmental standards. You will work closely with engineering and project teams to support modelling and analysis , technical reviews, and supplier engagement, while contributing to cost estimation, risk assessment, and the resolution of technical challenges across the programme lifecycle. Core duties: Lead the end-to-end design and development of complex fluid systems, ensuring alignment with operational, safety, and environmental requirements Produce and review engineering deliverables including schematics, P&IDs, calculations, system descriptions, and 3D models Perform advanced system analyses (flow, pressure, thermal, transient) to validate performance under demanding conditions Select and assess mechanical equipment (e.g. pumps, compressors, valves, heat exchangers), ensuring compliance with environmental and operational requirements Review supplier documentation and ensure integration with system requirements including maintainability and accessibility Contribute to technical reviews, hazard studies, and verification and validation activities Support resolution of technical issues, design changes, and non-conformances across the engineering lifecycle Essential Skills: Strong mechanical engineering expertise in fluid systems, with knowledge of fluid dynamics, thermodynamics, and system modelling Experience leading the design and development of complex mechanical systems Ability to produce and review detailed engineering documentation (P&IDs, calculations, system descriptions, 3D models) Experience performing system analysis (flow, pressure, thermal, and transient behaviour) Knowledge of equipment selection and integration (e.g. pumps, valves, heat exchangers) within complex systems Experience in technical reviews, verification & validation, problem-solving, and working with suppliers; familiarity with tools such as FloMASTER, CFD, MATLAB or ANSYS desirable The Mechanical Engineering Discipline Team: This is an exciting opportunity to join the SSN-AUKUS Platform Mechanical Integrated Delivery Team as a Principal Mechanical Design Engineer, acting as a technical specialist for critical compressible and incompressible fluid systems essential to submarine operations. You will take ownership of high-integrity mechanical designs in one of the most demanding engineering environments, working across multidisciplinary teams to develop complex system solutions, influence platform-level decisions and ensure designs meet strict safety, performance and environmental standards. This role offers the chance to contribute directly to one of the UK's most advanced defence programmes. Relocation support may be available for submarine roles, subject to eligibility criteria. A place where everyone can thrive: We're committed to building an inclusive workplace where everyone feels valued and supported. We welcome applications from all suitably qualified people and encourage discussion of reasonable adjustments where needed. Please be aware that many roles at BAE Systems are subject to security and export control restrictions. Applicants must meet Baseline Personnel Security Standard, and many roles require higher levels of National Security Vetting, including 5-10 years continuous UK residency depending on the role . Why BAE Systems? Here you'll build a career with purpose and limitless possibilities. Lifelong learning, meaningful work, and a supportive culture enable you to grow with confidence . You'll be recognised for your contribution and supported with rewards that matter most to you. Closing Date: 31st May 2026 We reserve the right to close this vacancy early if we receive sufficient applications. If you are interested, please apply as early as possible.
May 07, 2026
Full time
Job Title: Principal Mechanical Design Engineer Location: Barrow-In-Furness, hybrid We offer a range of hybrid and flexible working arrangements - please speak to your recruiter about the options for this particular role. Salary: Circa £55,000 depending on experience Who we are: Join BAE Systems and you'll be part of something bigger. As a valued member of our global colleague network, you'll bring your unique skills and perspectives to help pioneer progress and protect what matters most. You'll be trusted to play your part in delivering advanced, technology-led defence, aerospace and security solutions, shaping a safer future for all of us. From the depths of the ocean to the far reaches of space, there's no limit to where a career at BAE Systems could take you. What you will be doing: In this role, you will lead the design and development of complex mechanical fluid systems that support critical submarine platform functions. You will define system requirements, develop high-integrity engineering solutions, and ensure designs meet demanding performance, safety, and environmental standards. You will work closely with engineering and project teams to support modelling and analysis , technical reviews, and supplier engagement, while contributing to cost estimation, risk assessment, and the resolution of technical challenges across the programme lifecycle. Core duties: Lead the end-to-end design and development of complex fluid systems, ensuring alignment with operational, safety, and environmental requirements Produce and review engineering deliverables including schematics, P&IDs, calculations, system descriptions, and 3D models Perform advanced system analyses (flow, pressure, thermal, transient) to validate performance under demanding conditions Select and assess mechanical equipment (e.g. pumps, compressors, valves, heat exchangers), ensuring compliance with environmental and operational requirements Review supplier documentation and ensure integration with system requirements including maintainability and accessibility Contribute to technical reviews, hazard studies, and verification and validation activities Support resolution of technical issues, design changes, and non-conformances across the engineering lifecycle Essential Skills: Strong mechanical engineering expertise in fluid systems, with knowledge of fluid dynamics, thermodynamics, and system modelling Experience leading the design and development of complex mechanical systems Ability to produce and review detailed engineering documentation (P&IDs, calculations, system descriptions, 3D models) Experience performing system analysis (flow, pressure, thermal, and transient behaviour) Knowledge of equipment selection and integration (e.g. pumps, valves, heat exchangers) within complex systems Experience in technical reviews, verification & validation, problem-solving, and working with suppliers; familiarity with tools such as FloMASTER, CFD, MATLAB or ANSYS desirable The Mechanical Engineering Discipline Team: This is an exciting opportunity to join the SSN-AUKUS Platform Mechanical Integrated Delivery Team as a Principal Mechanical Design Engineer, acting as a technical specialist for critical compressible and incompressible fluid systems essential to submarine operations. You will take ownership of high-integrity mechanical designs in one of the most demanding engineering environments, working across multidisciplinary teams to develop complex system solutions, influence platform-level decisions and ensure designs meet strict safety, performance and environmental standards. This role offers the chance to contribute directly to one of the UK's most advanced defence programmes. Relocation support may be available for submarine roles, subject to eligibility criteria. A place where everyone can thrive: We're committed to building an inclusive workplace where everyone feels valued and supported. We welcome applications from all suitably qualified people and encourage discussion of reasonable adjustments where needed. Please be aware that many roles at BAE Systems are subject to security and export control restrictions. Applicants must meet Baseline Personnel Security Standard, and many roles require higher levels of National Security Vetting, including 5-10 years continuous UK residency depending on the role . Why BAE Systems? Here you'll build a career with purpose and limitless possibilities. Lifelong learning, meaningful work, and a supportive culture enable you to grow with confidence . You'll be recognised for your contribution and supported with rewards that matter most to you. Closing Date: 31st May 2026 We reserve the right to close this vacancy early if we receive sufficient applications. If you are interested, please apply as early as possible.
Job Title: Principal Mechanical Design Engineer Location: Barrow-In-Furness, hybrid We offer a range of hybrid and flexible working arrangements - please speak to your recruiter about the options for this particular role. Salary: Circa £55,000 depending on experience Who we are: Join BAE Systems and you'll be part of something bigger. As a valued member of our global colleague network, you'll bring your unique skills and perspectives to help pioneer progress and protect what matters most. You'll be trusted to play your part in delivering advanced, technology-led defence, aerospace and security solutions, shaping a safer future for all of us. From the depths of the ocean to the far reaches of space, there's no limit to where a career at BAE Systems could take you. What you will be doing: In this role, you will lead the design and development of complex mechanical fluid systems that support critical submarine platform functions. You will define system requirements, develop high-integrity engineering solutions, and ensure designs meet demanding performance, safety, and environmental standards. You will work closely with engineering and project teams to support modelling and analysis , technical reviews, and supplier engagement, while contributing to cost estimation, risk assessment, and the resolution of technical challenges across the programme lifecycle. Core duties: Lead the end-to-end design and development of complex fluid systems, ensuring alignment with operational, safety, and environmental requirements Produce and review engineering deliverables including schematics, P&IDs, calculations, system descriptions, and 3D models Perform advanced system analyses (flow, pressure, thermal, transient) to validate performance under demanding conditions Select and assess mechanical equipment (e.g. pumps, compressors, valves, heat exchangers), ensuring compliance with environmental and operational requirements Review supplier documentation and ensure integration with system requirements including maintainability and accessibility Contribute to technical reviews, hazard studies, and verification and validation activities Support resolution of technical issues, design changes, and non-conformances across the engineering lifecycle Essential Skills: Strong mechanical engineering expertise in fluid systems, with knowledge of fluid dynamics, thermodynamics, and system modelling Experience leading the design and development of complex mechanical systems Ability to produce and review detailed engineering documentation (P&IDs, calculations, system descriptions, 3D models) Experience performing system analysis (flow, pressure, thermal, and transient behaviour) Knowledge of equipment selection and integration (e.g. pumps, valves, heat exchangers) within complex systems Experience in technical reviews, verification & validation, problem-solving, and working with suppliers; familiarity with tools such as FloMASTER, CFD, MATLAB or ANSYS desirable The Mechanical Engineering Discipline Team: This is an exciting opportunity to join the SSN-AUKUS Platform Mechanical Integrated Delivery Team as a Principal Mechanical Design Engineer, acting as a technical specialist for critical compressible and incompressible fluid systems essential to submarine operations. You will take ownership of high-integrity mechanical designs in one of the most demanding engineering environments, working across multidisciplinary teams to develop complex system solutions, influence platform-level decisions and ensure designs meet strict safety, performance and environmental standards. This role offers the chance to contribute directly to one of the UK's most advanced defence programmes. Relocation support may be available for submarine roles, subject to eligibility criteria. A place where everyone can thrive: We're committed to building an inclusive workplace where everyone feels valued and supported. We welcome applications from all suitably qualified people and encourage discussion of reasonable adjustments where needed. Please be aware that many roles at BAE Systems are subject to security and export control restrictions. Applicants must meet Baseline Personnel Security Standard, and many roles require higher levels of National Security Vetting, including 5-10 years continuous UK residency depending on the role . Why BAE Systems? Here you'll build a career with purpose and limitless possibilities. Lifelong learning, meaningful work, and a supportive culture enable you to grow with confidence . You'll be recognised for your contribution and supported with rewards that matter most to you. Closing Date: 31st May 2026 We reserve the right to close this vacancy early if we receive sufficient applications. If you are interested, please apply as early as possible.
May 07, 2026
Full time
Job Title: Principal Mechanical Design Engineer Location: Barrow-In-Furness, hybrid We offer a range of hybrid and flexible working arrangements - please speak to your recruiter about the options for this particular role. Salary: Circa £55,000 depending on experience Who we are: Join BAE Systems and you'll be part of something bigger. As a valued member of our global colleague network, you'll bring your unique skills and perspectives to help pioneer progress and protect what matters most. You'll be trusted to play your part in delivering advanced, technology-led defence, aerospace and security solutions, shaping a safer future for all of us. From the depths of the ocean to the far reaches of space, there's no limit to where a career at BAE Systems could take you. What you will be doing: In this role, you will lead the design and development of complex mechanical fluid systems that support critical submarine platform functions. You will define system requirements, develop high-integrity engineering solutions, and ensure designs meet demanding performance, safety, and environmental standards. You will work closely with engineering and project teams to support modelling and analysis , technical reviews, and supplier engagement, while contributing to cost estimation, risk assessment, and the resolution of technical challenges across the programme lifecycle. Core duties: Lead the end-to-end design and development of complex fluid systems, ensuring alignment with operational, safety, and environmental requirements Produce and review engineering deliverables including schematics, P&IDs, calculations, system descriptions, and 3D models Perform advanced system analyses (flow, pressure, thermal, transient) to validate performance under demanding conditions Select and assess mechanical equipment (e.g. pumps, compressors, valves, heat exchangers), ensuring compliance with environmental and operational requirements Review supplier documentation and ensure integration with system requirements including maintainability and accessibility Contribute to technical reviews, hazard studies, and verification and validation activities Support resolution of technical issues, design changes, and non-conformances across the engineering lifecycle Essential Skills: Strong mechanical engineering expertise in fluid systems, with knowledge of fluid dynamics, thermodynamics, and system modelling Experience leading the design and development of complex mechanical systems Ability to produce and review detailed engineering documentation (P&IDs, calculations, system descriptions, 3D models) Experience performing system analysis (flow, pressure, thermal, and transient behaviour) Knowledge of equipment selection and integration (e.g. pumps, valves, heat exchangers) within complex systems Experience in technical reviews, verification & validation, problem-solving, and working with suppliers; familiarity with tools such as FloMASTER, CFD, MATLAB or ANSYS desirable The Mechanical Engineering Discipline Team: This is an exciting opportunity to join the SSN-AUKUS Platform Mechanical Integrated Delivery Team as a Principal Mechanical Design Engineer, acting as a technical specialist for critical compressible and incompressible fluid systems essential to submarine operations. You will take ownership of high-integrity mechanical designs in one of the most demanding engineering environments, working across multidisciplinary teams to develop complex system solutions, influence platform-level decisions and ensure designs meet strict safety, performance and environmental standards. This role offers the chance to contribute directly to one of the UK's most advanced defence programmes. Relocation support may be available for submarine roles, subject to eligibility criteria. A place where everyone can thrive: We're committed to building an inclusive workplace where everyone feels valued and supported. We welcome applications from all suitably qualified people and encourage discussion of reasonable adjustments where needed. Please be aware that many roles at BAE Systems are subject to security and export control restrictions. Applicants must meet Baseline Personnel Security Standard, and many roles require higher levels of National Security Vetting, including 5-10 years continuous UK residency depending on the role . Why BAE Systems? Here you'll build a career with purpose and limitless possibilities. Lifelong learning, meaningful work, and a supportive culture enable you to grow with confidence . You'll be recognised for your contribution and supported with rewards that matter most to you. Closing Date: 31st May 2026 We reserve the right to close this vacancy early if we receive sufficient applications. If you are interested, please apply as early as possible.
Job Title: Senior Engineer - C&I ( Integration, Verification & Validation) Location: Barrow-In-Furness - Hybrid, 2 days every 2 weeks on site We offer a range of hybrid and flexible working arrangements - please speak to your recruiter about the options for this particular role Salary: £42,215+ (DOE) Who we are: Join BAE Systems and you'll be part of something bigger. As a valued member of our global colleague network, you'll bring your unique skills and perspectives to help pioneer progress and protect what matters most. You'll be trusted to play your part in delivering the advanced, technology-led defence, aerospace and security solutions of tomorrow, shaping a safer future, for all of us. From the depths of the ocean, to the far reaches of space, there's no limit to where a career at BAE Systems could take you. Role Description: You'll use your knowledge in Control & Instrumentation and control systems to develop and shape the Integration, Verification and Validation (IV&V) capability for SSNA Platform Complex Systems. You will establish the infrastructure, frameworks and ways of working needed to support the full V-model lifecycle, ensuring robust requirement development, prototyping methods, integration and validation activities that underpin successful system delivery. You'll oversee and support system integration across multi-layered interfaces, resolving cross-discipline tasks while ensuring compliance with contractual, safety and regulatory requirements. Expect to define and assure V&V activities, capture design evidence within requirements tools, review supplier documentation and present technical outputs to stakeholders and customers. You'll also contribute to build, commissioning and acceptance activities, driving collaboration across engineering teams and delivering technical solutions that enable high-quality, fully integrated systems. Core duties: You will apply Instrumentation and Control System experience to support design, integration and delivery of highly detailed systems You'll strategise, support and oversee and support IV&V activities across the engineering lifecycle, ensuring robust verification and validation outcomes You demonstrate considerable understanding of the full lifecycle, from requirements definition through to integration and acceptance You produce clear technical documentation and apply Control Systems knowledge to support engineering strategies and assurance Essential Skills: You hold a BEng (Hons) / MEng or equivalent experience in an engineering discipline or in Control & Instrumentation You can show robust understanding of the full engineering lifecycle, from requirements through to integration and validation You have demonstratable experience delivering IV&V activities and producing clear, structured technical documentation You will possess knowledge in at least one of the following areas, of control systems, PID, fieldbus technologies, prototyping or system integration The SSNA - Platform Complex Systems Team: The team is a growing, high-impact engineering function delivering IV&V and system integration across the SSNA programme. Working across disciplines, the team drives collaboration, resolves intricate tasks and shapes new capabilities-offering excellent development, cross-programme exposure and considerable support toward chartership. We offer relocation support packages across all Submarines roles, subject to meeting eligibility criteria. Why BAE Systems? Here you'll build a career with purpose and limitless possibilities. With lifelong learning and meaningful work, this is a place where you can grow your career with confidence and be empowered to be your best. You'll be recognised for your contribution and enjoy rewards tailored to what's most important to you and your family, support for your financial and personal wellbeing, as well as a balanced lifestyle. In an environment embracing sustainable ways of working and with a strong sense of shared purpose, our supportive culture is a place you can feel you belong and proud of the difference you make. A place where everyone can thrive: We're committed to building an inclusive workplace where everyone feels valued and supported. We know that a diversity of backgrounds, perspectives and experiences strengthens our teams and is vital to the work we do. Please be aware that many roles at BAE Systems are subject to both security and export control restrictions. These restrictions mean that factors such as your nationality, any nationalities you may have previously held, and your place of birth can restrict the roles you are eligible to perform within the organisation. All applicants must as a minimum achieve Baseline Personnel Security Standard. Many roles also require higher levels of National Security Vetting where applicants must typically have 5 to 10 years of continuous residency in the UK depending on the vetting level required for the role , to allow for meaningful security vetting checks. Closing Date: 31st May 2026 We reserve the right to close this vacancy early if we receive sufficient applications for the role . Therefore, if you are interested, please submit your application as early as possible.
May 07, 2026
Full time
Job Title: Senior Engineer - C&I ( Integration, Verification & Validation) Location: Barrow-In-Furness - Hybrid, 2 days every 2 weeks on site We offer a range of hybrid and flexible working arrangements - please speak to your recruiter about the options for this particular role Salary: £42,215+ (DOE) Who we are: Join BAE Systems and you'll be part of something bigger. As a valued member of our global colleague network, you'll bring your unique skills and perspectives to help pioneer progress and protect what matters most. You'll be trusted to play your part in delivering the advanced, technology-led defence, aerospace and security solutions of tomorrow, shaping a safer future, for all of us. From the depths of the ocean, to the far reaches of space, there's no limit to where a career at BAE Systems could take you. Role Description: You'll use your knowledge in Control & Instrumentation and control systems to develop and shape the Integration, Verification and Validation (IV&V) capability for SSNA Platform Complex Systems. You will establish the infrastructure, frameworks and ways of working needed to support the full V-model lifecycle, ensuring robust requirement development, prototyping methods, integration and validation activities that underpin successful system delivery. You'll oversee and support system integration across multi-layered interfaces, resolving cross-discipline tasks while ensuring compliance with contractual, safety and regulatory requirements. Expect to define and assure V&V activities, capture design evidence within requirements tools, review supplier documentation and present technical outputs to stakeholders and customers. You'll also contribute to build, commissioning and acceptance activities, driving collaboration across engineering teams and delivering technical solutions that enable high-quality, fully integrated systems. Core duties: You will apply Instrumentation and Control System experience to support design, integration and delivery of highly detailed systems You'll strategise, support and oversee and support IV&V activities across the engineering lifecycle, ensuring robust verification and validation outcomes You demonstrate considerable understanding of the full lifecycle, from requirements definition through to integration and acceptance You produce clear technical documentation and apply Control Systems knowledge to support engineering strategies and assurance Essential Skills: You hold a BEng (Hons) / MEng or equivalent experience in an engineering discipline or in Control & Instrumentation You can show robust understanding of the full engineering lifecycle, from requirements through to integration and validation You have demonstratable experience delivering IV&V activities and producing clear, structured technical documentation You will possess knowledge in at least one of the following areas, of control systems, PID, fieldbus technologies, prototyping or system integration The SSNA - Platform Complex Systems Team: The team is a growing, high-impact engineering function delivering IV&V and system integration across the SSNA programme. Working across disciplines, the team drives collaboration, resolves intricate tasks and shapes new capabilities-offering excellent development, cross-programme exposure and considerable support toward chartership. We offer relocation support packages across all Submarines roles, subject to meeting eligibility criteria. Why BAE Systems? Here you'll build a career with purpose and limitless possibilities. With lifelong learning and meaningful work, this is a place where you can grow your career with confidence and be empowered to be your best. You'll be recognised for your contribution and enjoy rewards tailored to what's most important to you and your family, support for your financial and personal wellbeing, as well as a balanced lifestyle. In an environment embracing sustainable ways of working and with a strong sense of shared purpose, our supportive culture is a place you can feel you belong and proud of the difference you make. A place where everyone can thrive: We're committed to building an inclusive workplace where everyone feels valued and supported. We know that a diversity of backgrounds, perspectives and experiences strengthens our teams and is vital to the work we do. Please be aware that many roles at BAE Systems are subject to both security and export control restrictions. These restrictions mean that factors such as your nationality, any nationalities you may have previously held, and your place of birth can restrict the roles you are eligible to perform within the organisation. All applicants must as a minimum achieve Baseline Personnel Security Standard. Many roles also require higher levels of National Security Vetting where applicants must typically have 5 to 10 years of continuous residency in the UK depending on the vetting level required for the role , to allow for meaningful security vetting checks. Closing Date: 31st May 2026 We reserve the right to close this vacancy early if we receive sufficient applications for the role . Therefore, if you are interested, please submit your application as early as possible.
Job Title: Senior Engineer - C&I ( Integration, Verification & Validation) Location: Barrow-In-Furness - Hybrid, 2 days every 2 weeks on site We offer a range of hybrid and flexible working arrangements - please speak to your recruiter about the options for this particular role Salary: £42,215+ (DOE) Who we are: Join BAE Systems and you'll be part of something bigger. As a valued member of our global colleague network, you'll bring your unique skills and perspectives to help pioneer progress and protect what matters most. You'll be trusted to play your part in delivering the advanced, technology-led defence, aerospace and security solutions of tomorrow, shaping a safer future, for all of us. From the depths of the ocean, to the far reaches of space, there's no limit to where a career at BAE Systems could take you. Role Description: You'll use your knowledge in Control & Instrumentation and control systems to develop and shape the Integration, Verification and Validation (IV&V) capability for SSNA Platform Complex Systems. You will establish the infrastructure, frameworks and ways of working needed to support the full V-model lifecycle, ensuring robust requirement development, prototyping methods, integration and validation activities that underpin successful system delivery. You'll oversee and support system integration across multi-layered interfaces, resolving cross-discipline tasks while ensuring compliance with contractual, safety and regulatory requirements. Expect to define and assure V&V activities, capture design evidence within requirements tools, review supplier documentation and present technical outputs to stakeholders and customers. You'll also contribute to build, commissioning and acceptance activities, driving collaboration across engineering teams and delivering technical solutions that enable high-quality, fully integrated systems. Core duties: You will apply Instrumentation and Control System experience to support design, integration and delivery of highly detailed systems You'll strategise, support and oversee and support IV&V activities across the engineering lifecycle, ensuring robust verification and validation outcomes You demonstrate considerable understanding of the full lifecycle, from requirements definition through to integration and acceptance You produce clear technical documentation and apply Control Systems knowledge to support engineering strategies and assurance Essential Skills: You hold a BEng (Hons) / MEng or equivalent experience in an engineering discipline or in Control & Instrumentation You can show robust understanding of the full engineering lifecycle, from requirements through to integration and validation You have demonstratable experience delivering IV&V activities and producing clear, structured technical documentation You will possess knowledge in at least one of the following areas, of control systems, PID, fieldbus technologies, prototyping or system integration The SSNA - Platform Complex Systems Team: The team is a growing, high-impact engineering function delivering IV&V and system integration across the SSNA programme. Working across disciplines, the team drives collaboration, resolves intricate tasks and shapes new capabilities-offering excellent development, cross-programme exposure and considerable support toward chartership. We offer relocation support packages across all Submarines roles, subject to meeting eligibility criteria. Why BAE Systems? Here you'll build a career with purpose and limitless possibilities. With lifelong learning and meaningful work, this is a place where you can grow your career with confidence and be empowered to be your best. You'll be recognised for your contribution and enjoy rewards tailored to what's most important to you and your family, support for your financial and personal wellbeing, as well as a balanced lifestyle. In an environment embracing sustainable ways of working and with a strong sense of shared purpose, our supportive culture is a place you can feel you belong and proud of the difference you make. A place where everyone can thrive: We're committed to building an inclusive workplace where everyone feels valued and supported. We know that a diversity of backgrounds, perspectives and experiences strengthens our teams and is vital to the work we do. Please be aware that many roles at BAE Systems are subject to both security and export control restrictions. These restrictions mean that factors such as your nationality, any nationalities you may have previously held, and your place of birth can restrict the roles you are eligible to perform within the organisation. All applicants must as a minimum achieve Baseline Personnel Security Standard. Many roles also require higher levels of National Security Vetting where applicants must typically have 5 to 10 years of continuous residency in the UK depending on the vetting level required for the role , to allow for meaningful security vetting checks. Closing Date: 31st May 2026 We reserve the right to close this vacancy early if we receive sufficient applications for the role . Therefore, if you are interested, please submit your application as early as possible.
May 07, 2026
Full time
Job Title: Senior Engineer - C&I ( Integration, Verification & Validation) Location: Barrow-In-Furness - Hybrid, 2 days every 2 weeks on site We offer a range of hybrid and flexible working arrangements - please speak to your recruiter about the options for this particular role Salary: £42,215+ (DOE) Who we are: Join BAE Systems and you'll be part of something bigger. As a valued member of our global colleague network, you'll bring your unique skills and perspectives to help pioneer progress and protect what matters most. You'll be trusted to play your part in delivering the advanced, technology-led defence, aerospace and security solutions of tomorrow, shaping a safer future, for all of us. From the depths of the ocean, to the far reaches of space, there's no limit to where a career at BAE Systems could take you. Role Description: You'll use your knowledge in Control & Instrumentation and control systems to develop and shape the Integration, Verification and Validation (IV&V) capability for SSNA Platform Complex Systems. You will establish the infrastructure, frameworks and ways of working needed to support the full V-model lifecycle, ensuring robust requirement development, prototyping methods, integration and validation activities that underpin successful system delivery. You'll oversee and support system integration across multi-layered interfaces, resolving cross-discipline tasks while ensuring compliance with contractual, safety and regulatory requirements. Expect to define and assure V&V activities, capture design evidence within requirements tools, review supplier documentation and present technical outputs to stakeholders and customers. You'll also contribute to build, commissioning and acceptance activities, driving collaboration across engineering teams and delivering technical solutions that enable high-quality, fully integrated systems. Core duties: You will apply Instrumentation and Control System experience to support design, integration and delivery of highly detailed systems You'll strategise, support and oversee and support IV&V activities across the engineering lifecycle, ensuring robust verification and validation outcomes You demonstrate considerable understanding of the full lifecycle, from requirements definition through to integration and acceptance You produce clear technical documentation and apply Control Systems knowledge to support engineering strategies and assurance Essential Skills: You hold a BEng (Hons) / MEng or equivalent experience in an engineering discipline or in Control & Instrumentation You can show robust understanding of the full engineering lifecycle, from requirements through to integration and validation You have demonstratable experience delivering IV&V activities and producing clear, structured technical documentation You will possess knowledge in at least one of the following areas, of control systems, PID, fieldbus technologies, prototyping or system integration The SSNA - Platform Complex Systems Team: The team is a growing, high-impact engineering function delivering IV&V and system integration across the SSNA programme. Working across disciplines, the team drives collaboration, resolves intricate tasks and shapes new capabilities-offering excellent development, cross-programme exposure and considerable support toward chartership. We offer relocation support packages across all Submarines roles, subject to meeting eligibility criteria. Why BAE Systems? Here you'll build a career with purpose and limitless possibilities. With lifelong learning and meaningful work, this is a place where you can grow your career with confidence and be empowered to be your best. You'll be recognised for your contribution and enjoy rewards tailored to what's most important to you and your family, support for your financial and personal wellbeing, as well as a balanced lifestyle. In an environment embracing sustainable ways of working and with a strong sense of shared purpose, our supportive culture is a place you can feel you belong and proud of the difference you make. A place where everyone can thrive: We're committed to building an inclusive workplace where everyone feels valued and supported. We know that a diversity of backgrounds, perspectives and experiences strengthens our teams and is vital to the work we do. Please be aware that many roles at BAE Systems are subject to both security and export control restrictions. These restrictions mean that factors such as your nationality, any nationalities you may have previously held, and your place of birth can restrict the roles you are eligible to perform within the organisation. All applicants must as a minimum achieve Baseline Personnel Security Standard. Many roles also require higher levels of National Security Vetting where applicants must typically have 5 to 10 years of continuous residency in the UK depending on the vetting level required for the role , to allow for meaningful security vetting checks. Closing Date: 31st May 2026 We reserve the right to close this vacancy early if we receive sufficient applications for the role . Therefore, if you are interested, please submit your application as early as possible.
Job Title: Senior Engineer - C&I ( Integration, Verification & Validation) Location: Barrow-In-Furness - Hybrid, 2 days every 2 weeks on site We offer a range of hybrid and flexible working arrangements - please speak to your recruiter about the options for this particular role Salary: £42,215+ (DOE) Who we are: Join BAE Systems and you'll be part of something bigger. As a valued member of our global colleague network, you'll bring your unique skills and perspectives to help pioneer progress and protect what matters most. You'll be trusted to play your part in delivering the advanced, technology-led defence, aerospace and security solutions of tomorrow, shaping a safer future, for all of us. From the depths of the ocean, to the far reaches of space, there's no limit to where a career at BAE Systems could take you. Role Description: You'll use your knowledge in Control & Instrumentation and control systems to develop and shape the Integration, Verification and Validation (IV&V) capability for SSNA Platform Complex Systems. You will establish the infrastructure, frameworks and ways of working needed to support the full V-model lifecycle, ensuring robust requirement development, prototyping methods, integration and validation activities that underpin successful system delivery. You'll oversee and support system integration across multi-layered interfaces, resolving cross-discipline tasks while ensuring compliance with contractual, safety and regulatory requirements. Expect to define and assure V&V activities, capture design evidence within requirements tools, review supplier documentation and present technical outputs to stakeholders and customers. You'll also contribute to build, commissioning and acceptance activities, driving collaboration across engineering teams and delivering technical solutions that enable high-quality, fully integrated systems. Core duties: You will apply Instrumentation and Control System experience to support design, integration and delivery of highly detailed systems You'll strategise, support and oversee and support IV&V activities across the engineering lifecycle, ensuring robust verification and validation outcomes You demonstrate considerable understanding of the full lifecycle, from requirements definition through to integration and acceptance You produce clear technical documentation and apply Control Systems knowledge to support engineering strategies and assurance Essential Skills: You hold a BEng (Hons) / MEng or equivalent experience in an engineering discipline or in Control & Instrumentation You can show robust understanding of the full engineering lifecycle, from requirements through to integration and validation You have demonstratable experience delivering IV&V activities and producing clear, structured technical documentation You will possess knowledge in at least one of the following areas, of control systems, PID, fieldbus technologies, prototyping or system integration The SSNA - Platform Complex Systems Team: The team is a growing, high-impact engineering function delivering IV&V and system integration across the SSNA programme. Working across disciplines, the team drives collaboration, resolves intricate tasks and shapes new capabilities-offering excellent development, cross-programme exposure and considerable support toward chartership. We offer relocation support packages across all Submarines roles, subject to meeting eligibility criteria. Why BAE Systems? Here you'll build a career with purpose and limitless possibilities. With lifelong learning and meaningful work, this is a place where you can grow your career with confidence and be empowered to be your best. You'll be recognised for your contribution and enjoy rewards tailored to what's most important to you and your family, support for your financial and personal wellbeing, as well as a balanced lifestyle. In an environment embracing sustainable ways of working and with a strong sense of shared purpose, our supportive culture is a place you can feel you belong and proud of the difference you make. A place where everyone can thrive: We're committed to building an inclusive workplace where everyone feels valued and supported. We know that a diversity of backgrounds, perspectives and experiences strengthens our teams and is vital to the work we do. Please be aware that many roles at BAE Systems are subject to both security and export control restrictions. These restrictions mean that factors such as your nationality, any nationalities you may have previously held, and your place of birth can restrict the roles you are eligible to perform within the organisation. All applicants must as a minimum achieve Baseline Personnel Security Standard. Many roles also require higher levels of National Security Vetting where applicants must typically have 5 to 10 years of continuous residency in the UK depending on the vetting level required for the role , to allow for meaningful security vetting checks. Closing Date: 31st May 2026 We reserve the right to close this vacancy early if we receive sufficient applications for the role . Therefore, if you are interested, please submit your application as early as possible.
May 07, 2026
Full time
Job Title: Senior Engineer - C&I ( Integration, Verification & Validation) Location: Barrow-In-Furness - Hybrid, 2 days every 2 weeks on site We offer a range of hybrid and flexible working arrangements - please speak to your recruiter about the options for this particular role Salary: £42,215+ (DOE) Who we are: Join BAE Systems and you'll be part of something bigger. As a valued member of our global colleague network, you'll bring your unique skills and perspectives to help pioneer progress and protect what matters most. You'll be trusted to play your part in delivering the advanced, technology-led defence, aerospace and security solutions of tomorrow, shaping a safer future, for all of us. From the depths of the ocean, to the far reaches of space, there's no limit to where a career at BAE Systems could take you. Role Description: You'll use your knowledge in Control & Instrumentation and control systems to develop and shape the Integration, Verification and Validation (IV&V) capability for SSNA Platform Complex Systems. You will establish the infrastructure, frameworks and ways of working needed to support the full V-model lifecycle, ensuring robust requirement development, prototyping methods, integration and validation activities that underpin successful system delivery. You'll oversee and support system integration across multi-layered interfaces, resolving cross-discipline tasks while ensuring compliance with contractual, safety and regulatory requirements. Expect to define and assure V&V activities, capture design evidence within requirements tools, review supplier documentation and present technical outputs to stakeholders and customers. You'll also contribute to build, commissioning and acceptance activities, driving collaboration across engineering teams and delivering technical solutions that enable high-quality, fully integrated systems. Core duties: You will apply Instrumentation and Control System experience to support design, integration and delivery of highly detailed systems You'll strategise, support and oversee and support IV&V activities across the engineering lifecycle, ensuring robust verification and validation outcomes You demonstrate considerable understanding of the full lifecycle, from requirements definition through to integration and acceptance You produce clear technical documentation and apply Control Systems knowledge to support engineering strategies and assurance Essential Skills: You hold a BEng (Hons) / MEng or equivalent experience in an engineering discipline or in Control & Instrumentation You can show robust understanding of the full engineering lifecycle, from requirements through to integration and validation You have demonstratable experience delivering IV&V activities and producing clear, structured technical documentation You will possess knowledge in at least one of the following areas, of control systems, PID, fieldbus technologies, prototyping or system integration The SSNA - Platform Complex Systems Team: The team is a growing, high-impact engineering function delivering IV&V and system integration across the SSNA programme. Working across disciplines, the team drives collaboration, resolves intricate tasks and shapes new capabilities-offering excellent development, cross-programme exposure and considerable support toward chartership. We offer relocation support packages across all Submarines roles, subject to meeting eligibility criteria. Why BAE Systems? Here you'll build a career with purpose and limitless possibilities. With lifelong learning and meaningful work, this is a place where you can grow your career with confidence and be empowered to be your best. You'll be recognised for your contribution and enjoy rewards tailored to what's most important to you and your family, support for your financial and personal wellbeing, as well as a balanced lifestyle. In an environment embracing sustainable ways of working and with a strong sense of shared purpose, our supportive culture is a place you can feel you belong and proud of the difference you make. A place where everyone can thrive: We're committed to building an inclusive workplace where everyone feels valued and supported. We know that a diversity of backgrounds, perspectives and experiences strengthens our teams and is vital to the work we do. Please be aware that many roles at BAE Systems are subject to both security and export control restrictions. These restrictions mean that factors such as your nationality, any nationalities you may have previously held, and your place of birth can restrict the roles you are eligible to perform within the organisation. All applicants must as a minimum achieve Baseline Personnel Security Standard. Many roles also require higher levels of National Security Vetting where applicants must typically have 5 to 10 years of continuous residency in the UK depending on the vetting level required for the role , to allow for meaningful security vetting checks. Closing Date: 31st May 2026 We reserve the right to close this vacancy early if we receive sufficient applications for the role . Therefore, if you are interested, please submit your application as early as possible.
Job Title: Principal Mechanical Design Engineer Location: Barrow-In-Furness, hybrid We offer a range of hybrid and flexible working arrangements - please speak to your recruiter about the options for this particular role. Salary: Circa £55,000 depending on experience Who we are: Join BAE Systems and you'll be part of something bigger. As a valued member of our global colleague network, you'll bring your unique skills and perspectives to help pioneer progress and protect what matters most. You'll be trusted to play your part in delivering advanced, technology-led defence, aerospace and security solutions, shaping a safer future for all of us. From the depths of the ocean to the far reaches of space, there's no limit to where a career at BAE Systems could take you. What you will be doing: In this role, you will lead the design and development of complex mechanical fluid systems that support critical submarine platform functions. You will define system requirements, develop high-integrity engineering solutions, and ensure designs meet demanding performance, safety, and environmental standards. You will work closely with engineering and project teams to support modelling and analysis , technical reviews, and supplier engagement, while contributing to cost estimation, risk assessment, and the resolution of technical challenges across the programme lifecycle. Core duties: Lead the end-to-end design and development of complex fluid systems, ensuring alignment with operational, safety, and environmental requirements Produce and review engineering deliverables including schematics, P&IDs, calculations, system descriptions, and 3D models Perform advanced system analyses (flow, pressure, thermal, transient) to validate performance under demanding conditions Select and assess mechanical equipment (e.g. pumps, compressors, valves, heat exchangers), ensuring compliance with environmental and operational requirements Review supplier documentation and ensure integration with system requirements including maintainability and accessibility Contribute to technical reviews, hazard studies, and verification and validation activities Support resolution of technical issues, design changes, and non-conformances across the engineering lifecycle Essential Skills: Strong mechanical engineering expertise in fluid systems, with knowledge of fluid dynamics, thermodynamics, and system modelling Experience leading the design and development of complex mechanical systems Ability to produce and review detailed engineering documentation (P&IDs, calculations, system descriptions, 3D models) Experience performing system analysis (flow, pressure, thermal, and transient behaviour) Knowledge of equipment selection and integration (e.g. pumps, valves, heat exchangers) within complex systems Experience in technical reviews, verification & validation, problem-solving, and working with suppliers; familiarity with tools such as FloMASTER, CFD, MATLAB or ANSYS desirable The Mechanical Engineering Discipline Team: This is an exciting opportunity to join the SSN-AUKUS Platform Mechanical Integrated Delivery Team as a Principal Mechanical Design Engineer, acting as a technical specialist for critical compressible and incompressible fluid systems essential to submarine operations. You will take ownership of high-integrity mechanical designs in one of the most demanding engineering environments, working across multidisciplinary teams to develop complex system solutions, influence platform-level decisions and ensure designs meet strict safety, performance and environmental standards. This role offers the chance to contribute directly to one of the UK's most advanced defence programmes. Relocation support may be available for submarine roles, subject to eligibility criteria. A place where everyone can thrive: We're committed to building an inclusive workplace where everyone feels valued and supported. We welcome applications from all suitably qualified people and encourage discussion of reasonable adjustments where needed. Please be aware that many roles at BAE Systems are subject to security and export control restrictions. Applicants must meet Baseline Personnel Security Standard, and many roles require higher levels of National Security Vetting, including 5-10 years continuous UK residency depending on the role . Why BAE Systems? Here you'll build a career with purpose and limitless possibilities. Lifelong learning, meaningful work, and a supportive culture enable you to grow with confidence . You'll be recognised for your contribution and supported with rewards that matter most to you. Closing Date: 31st May 2026 We reserve the right to close this vacancy early if we receive sufficient applications. If you are interested, please apply as early as possible.
May 07, 2026
Full time
Job Title: Principal Mechanical Design Engineer Location: Barrow-In-Furness, hybrid We offer a range of hybrid and flexible working arrangements - please speak to your recruiter about the options for this particular role. Salary: Circa £55,000 depending on experience Who we are: Join BAE Systems and you'll be part of something bigger. As a valued member of our global colleague network, you'll bring your unique skills and perspectives to help pioneer progress and protect what matters most. You'll be trusted to play your part in delivering advanced, technology-led defence, aerospace and security solutions, shaping a safer future for all of us. From the depths of the ocean to the far reaches of space, there's no limit to where a career at BAE Systems could take you. What you will be doing: In this role, you will lead the design and development of complex mechanical fluid systems that support critical submarine platform functions. You will define system requirements, develop high-integrity engineering solutions, and ensure designs meet demanding performance, safety, and environmental standards. You will work closely with engineering and project teams to support modelling and analysis , technical reviews, and supplier engagement, while contributing to cost estimation, risk assessment, and the resolution of technical challenges across the programme lifecycle. Core duties: Lead the end-to-end design and development of complex fluid systems, ensuring alignment with operational, safety, and environmental requirements Produce and review engineering deliverables including schematics, P&IDs, calculations, system descriptions, and 3D models Perform advanced system analyses (flow, pressure, thermal, transient) to validate performance under demanding conditions Select and assess mechanical equipment (e.g. pumps, compressors, valves, heat exchangers), ensuring compliance with environmental and operational requirements Review supplier documentation and ensure integration with system requirements including maintainability and accessibility Contribute to technical reviews, hazard studies, and verification and validation activities Support resolution of technical issues, design changes, and non-conformances across the engineering lifecycle Essential Skills: Strong mechanical engineering expertise in fluid systems, with knowledge of fluid dynamics, thermodynamics, and system modelling Experience leading the design and development of complex mechanical systems Ability to produce and review detailed engineering documentation (P&IDs, calculations, system descriptions, 3D models) Experience performing system analysis (flow, pressure, thermal, and transient behaviour) Knowledge of equipment selection and integration (e.g. pumps, valves, heat exchangers) within complex systems Experience in technical reviews, verification & validation, problem-solving, and working with suppliers; familiarity with tools such as FloMASTER, CFD, MATLAB or ANSYS desirable The Mechanical Engineering Discipline Team: This is an exciting opportunity to join the SSN-AUKUS Platform Mechanical Integrated Delivery Team as a Principal Mechanical Design Engineer, acting as a technical specialist for critical compressible and incompressible fluid systems essential to submarine operations. You will take ownership of high-integrity mechanical designs in one of the most demanding engineering environments, working across multidisciplinary teams to develop complex system solutions, influence platform-level decisions and ensure designs meet strict safety, performance and environmental standards. This role offers the chance to contribute directly to one of the UK's most advanced defence programmes. Relocation support may be available for submarine roles, subject to eligibility criteria. A place where everyone can thrive: We're committed to building an inclusive workplace where everyone feels valued and supported. We welcome applications from all suitably qualified people and encourage discussion of reasonable adjustments where needed. Please be aware that many roles at BAE Systems are subject to security and export control restrictions. Applicants must meet Baseline Personnel Security Standard, and many roles require higher levels of National Security Vetting, including 5-10 years continuous UK residency depending on the role . Why BAE Systems? Here you'll build a career with purpose and limitless possibilities. Lifelong learning, meaningful work, and a supportive culture enable you to grow with confidence . You'll be recognised for your contribution and supported with rewards that matter most to you. Closing Date: 31st May 2026 We reserve the right to close this vacancy early if we receive sufficient applications. If you are interested, please apply as early as possible.
Job Title: Principal Mechanical Design Engineer Location: Barrow-In-Furness, hybrid We offer a range of hybrid and flexible working arrangements - please speak to your recruiter about the options for this particular role. Salary: Circa £55,000 depending on experience Who we are: Join BAE Systems and you'll be part of something bigger. As a valued member of our global colleague network, you'll bring your unique skills and perspectives to help pioneer progress and protect what matters most. You'll be trusted to play your part in delivering advanced, technology-led defence, aerospace and security solutions, shaping a safer future for all of us. From the depths of the ocean to the far reaches of space, there's no limit to where a career at BAE Systems could take you. What you will be doing: In this role, you will lead the design and development of complex mechanical fluid systems that support critical submarine platform functions. You will define system requirements, develop high-integrity engineering solutions, and ensure designs meet demanding performance, safety, and environmental standards. You will work closely with engineering and project teams to support modelling and analysis , technical reviews, and supplier engagement, while contributing to cost estimation, risk assessment, and the resolution of technical challenges across the programme lifecycle. Core duties: Lead the end-to-end design and development of complex fluid systems, ensuring alignment with operational, safety, and environmental requirements Produce and review engineering deliverables including schematics, P&IDs, calculations, system descriptions, and 3D models Perform advanced system analyses (flow, pressure, thermal, transient) to validate performance under demanding conditions Select and assess mechanical equipment (e.g. pumps, compressors, valves, heat exchangers), ensuring compliance with environmental and operational requirements Review supplier documentation and ensure integration with system requirements including maintainability and accessibility Contribute to technical reviews, hazard studies, and verification and validation activities Support resolution of technical issues, design changes, and non-conformances across the engineering lifecycle Essential Skills: Strong mechanical engineering expertise in fluid systems, with knowledge of fluid dynamics, thermodynamics, and system modelling Experience leading the design and development of complex mechanical systems Ability to produce and review detailed engineering documentation (P&IDs, calculations, system descriptions, 3D models) Experience performing system analysis (flow, pressure, thermal, and transient behaviour) Knowledge of equipment selection and integration (e.g. pumps, valves, heat exchangers) within complex systems Experience in technical reviews, verification & validation, problem-solving, and working with suppliers; familiarity with tools such as FloMASTER, CFD, MATLAB or ANSYS desirable The Mechanical Engineering Discipline Team: This is an exciting opportunity to join the SSN-AUKUS Platform Mechanical Integrated Delivery Team as a Principal Mechanical Design Engineer, acting as a technical specialist for critical compressible and incompressible fluid systems essential to submarine operations. You will take ownership of high-integrity mechanical designs in one of the most demanding engineering environments, working across multidisciplinary teams to develop complex system solutions, influence platform-level decisions and ensure designs meet strict safety, performance and environmental standards. This role offers the chance to contribute directly to one of the UK's most advanced defence programmes. Relocation support may be available for submarine roles, subject to eligibility criteria. A place where everyone can thrive: We're committed to building an inclusive workplace where everyone feels valued and supported. We welcome applications from all suitably qualified people and encourage discussion of reasonable adjustments where needed. Please be aware that many roles at BAE Systems are subject to security and export control restrictions. Applicants must meet Baseline Personnel Security Standard, and many roles require higher levels of National Security Vetting, including 5-10 years continuous UK residency depending on the role . Why BAE Systems? Here you'll build a career with purpose and limitless possibilities. Lifelong learning, meaningful work, and a supportive culture enable you to grow with confidence . You'll be recognised for your contribution and supported with rewards that matter most to you. Closing Date: 31st May 2026 We reserve the right to close this vacancy early if we receive sufficient applications. If you are interested, please apply as early as possible.
May 07, 2026
Full time
Job Title: Principal Mechanical Design Engineer Location: Barrow-In-Furness, hybrid We offer a range of hybrid and flexible working arrangements - please speak to your recruiter about the options for this particular role. Salary: Circa £55,000 depending on experience Who we are: Join BAE Systems and you'll be part of something bigger. As a valued member of our global colleague network, you'll bring your unique skills and perspectives to help pioneer progress and protect what matters most. You'll be trusted to play your part in delivering advanced, technology-led defence, aerospace and security solutions, shaping a safer future for all of us. From the depths of the ocean to the far reaches of space, there's no limit to where a career at BAE Systems could take you. What you will be doing: In this role, you will lead the design and development of complex mechanical fluid systems that support critical submarine platform functions. You will define system requirements, develop high-integrity engineering solutions, and ensure designs meet demanding performance, safety, and environmental standards. You will work closely with engineering and project teams to support modelling and analysis , technical reviews, and supplier engagement, while contributing to cost estimation, risk assessment, and the resolution of technical challenges across the programme lifecycle. Core duties: Lead the end-to-end design and development of complex fluid systems, ensuring alignment with operational, safety, and environmental requirements Produce and review engineering deliverables including schematics, P&IDs, calculations, system descriptions, and 3D models Perform advanced system analyses (flow, pressure, thermal, transient) to validate performance under demanding conditions Select and assess mechanical equipment (e.g. pumps, compressors, valves, heat exchangers), ensuring compliance with environmental and operational requirements Review supplier documentation and ensure integration with system requirements including maintainability and accessibility Contribute to technical reviews, hazard studies, and verification and validation activities Support resolution of technical issues, design changes, and non-conformances across the engineering lifecycle Essential Skills: Strong mechanical engineering expertise in fluid systems, with knowledge of fluid dynamics, thermodynamics, and system modelling Experience leading the design and development of complex mechanical systems Ability to produce and review detailed engineering documentation (P&IDs, calculations, system descriptions, 3D models) Experience performing system analysis (flow, pressure, thermal, and transient behaviour) Knowledge of equipment selection and integration (e.g. pumps, valves, heat exchangers) within complex systems Experience in technical reviews, verification & validation, problem-solving, and working with suppliers; familiarity with tools such as FloMASTER, CFD, MATLAB or ANSYS desirable The Mechanical Engineering Discipline Team: This is an exciting opportunity to join the SSN-AUKUS Platform Mechanical Integrated Delivery Team as a Principal Mechanical Design Engineer, acting as a technical specialist for critical compressible and incompressible fluid systems essential to submarine operations. You will take ownership of high-integrity mechanical designs in one of the most demanding engineering environments, working across multidisciplinary teams to develop complex system solutions, influence platform-level decisions and ensure designs meet strict safety, performance and environmental standards. This role offers the chance to contribute directly to one of the UK's most advanced defence programmes. Relocation support may be available for submarine roles, subject to eligibility criteria. A place where everyone can thrive: We're committed to building an inclusive workplace where everyone feels valued and supported. We welcome applications from all suitably qualified people and encourage discussion of reasonable adjustments where needed. Please be aware that many roles at BAE Systems are subject to security and export control restrictions. Applicants must meet Baseline Personnel Security Standard, and many roles require higher levels of National Security Vetting, including 5-10 years continuous UK residency depending on the role . Why BAE Systems? Here you'll build a career with purpose and limitless possibilities. Lifelong learning, meaningful work, and a supportive culture enable you to grow with confidence . You'll be recognised for your contribution and supported with rewards that matter most to you. Closing Date: 31st May 2026 We reserve the right to close this vacancy early if we receive sufficient applications. If you are interested, please apply as early as possible.
Job Title: Principal Mechanical Design Engineer Location: Barrow-In-Furness, hybrid We offer a range of hybrid and flexible working arrangements - please speak to your recruiter about the options for this particular role. Salary: Circa £55,000 depending on experience Who we are: Join BAE Systems and you'll be part of something bigger. As a valued member of our global colleague network, you'll bring your unique skills and perspectives to help pioneer progress and protect what matters most. You'll be trusted to play your part in delivering advanced, technology-led defence, aerospace and security solutions, shaping a safer future for all of us. From the depths of the ocean to the far reaches of space, there's no limit to where a career at BAE Systems could take you. What you will be doing: In this role, you will lead the design and development of complex mechanical fluid systems that support critical submarine platform functions. You will define system requirements, develop high-integrity engineering solutions, and ensure designs meet demanding performance, safety, and environmental standards. You will work closely with engineering and project teams to support modelling and analysis , technical reviews, and supplier engagement, while contributing to cost estimation, risk assessment, and the resolution of technical challenges across the programme lifecycle. Core duties: Lead the end-to-end design and development of complex fluid systems, ensuring alignment with operational, safety, and environmental requirements Produce and review engineering deliverables including schematics, P&IDs, calculations, system descriptions, and 3D models Perform advanced system analyses (flow, pressure, thermal, transient) to validate performance under demanding conditions Select and assess mechanical equipment (e.g. pumps, compressors, valves, heat exchangers), ensuring compliance with environmental and operational requirements Review supplier documentation and ensure integration with system requirements including maintainability and accessibility Contribute to technical reviews, hazard studies, and verification and validation activities Support resolution of technical issues, design changes, and non-conformances across the engineering lifecycle Essential Skills: Strong mechanical engineering expertise in fluid systems, with knowledge of fluid dynamics, thermodynamics, and system modelling Experience leading the design and development of complex mechanical systems Ability to produce and review detailed engineering documentation (P&IDs, calculations, system descriptions, 3D models) Experience performing system analysis (flow, pressure, thermal, and transient behaviour) Knowledge of equipment selection and integration (e.g. pumps, valves, heat exchangers) within complex systems Experience in technical reviews, verification & validation, problem-solving, and working with suppliers; familiarity with tools such as FloMASTER, CFD, MATLAB or ANSYS desirable The Mechanical Engineering Discipline Team: This is an exciting opportunity to join the SSN-AUKUS Platform Mechanical Integrated Delivery Team as a Principal Mechanical Design Engineer, acting as a technical specialist for critical compressible and incompressible fluid systems essential to submarine operations. You will take ownership of high-integrity mechanical designs in one of the most demanding engineering environments, working across multidisciplinary teams to develop complex system solutions, influence platform-level decisions and ensure designs meet strict safety, performance and environmental standards. This role offers the chance to contribute directly to one of the UK's most advanced defence programmes. Relocation support may be available for submarine roles, subject to eligibility criteria. A place where everyone can thrive: We're committed to building an inclusive workplace where everyone feels valued and supported. We welcome applications from all suitably qualified people and encourage discussion of reasonable adjustments where needed. Please be aware that many roles at BAE Systems are subject to security and export control restrictions. Applicants must meet Baseline Personnel Security Standard, and many roles require higher levels of National Security Vetting, including 5-10 years continuous UK residency depending on the role . Why BAE Systems? Here you'll build a career with purpose and limitless possibilities. Lifelong learning, meaningful work, and a supportive culture enable you to grow with confidence . You'll be recognised for your contribution and supported with rewards that matter most to you. Closing Date: 31st May 2026 We reserve the right to close this vacancy early if we receive sufficient applications. If you are interested, please apply as early as possible.
May 07, 2026
Full time
Job Title: Principal Mechanical Design Engineer Location: Barrow-In-Furness, hybrid We offer a range of hybrid and flexible working arrangements - please speak to your recruiter about the options for this particular role. Salary: Circa £55,000 depending on experience Who we are: Join BAE Systems and you'll be part of something bigger. As a valued member of our global colleague network, you'll bring your unique skills and perspectives to help pioneer progress and protect what matters most. You'll be trusted to play your part in delivering advanced, technology-led defence, aerospace and security solutions, shaping a safer future for all of us. From the depths of the ocean to the far reaches of space, there's no limit to where a career at BAE Systems could take you. What you will be doing: In this role, you will lead the design and development of complex mechanical fluid systems that support critical submarine platform functions. You will define system requirements, develop high-integrity engineering solutions, and ensure designs meet demanding performance, safety, and environmental standards. You will work closely with engineering and project teams to support modelling and analysis , technical reviews, and supplier engagement, while contributing to cost estimation, risk assessment, and the resolution of technical challenges across the programme lifecycle. Core duties: Lead the end-to-end design and development of complex fluid systems, ensuring alignment with operational, safety, and environmental requirements Produce and review engineering deliverables including schematics, P&IDs, calculations, system descriptions, and 3D models Perform advanced system analyses (flow, pressure, thermal, transient) to validate performance under demanding conditions Select and assess mechanical equipment (e.g. pumps, compressors, valves, heat exchangers), ensuring compliance with environmental and operational requirements Review supplier documentation and ensure integration with system requirements including maintainability and accessibility Contribute to technical reviews, hazard studies, and verification and validation activities Support resolution of technical issues, design changes, and non-conformances across the engineering lifecycle Essential Skills: Strong mechanical engineering expertise in fluid systems, with knowledge of fluid dynamics, thermodynamics, and system modelling Experience leading the design and development of complex mechanical systems Ability to produce and review detailed engineering documentation (P&IDs, calculations, system descriptions, 3D models) Experience performing system analysis (flow, pressure, thermal, and transient behaviour) Knowledge of equipment selection and integration (e.g. pumps, valves, heat exchangers) within complex systems Experience in technical reviews, verification & validation, problem-solving, and working with suppliers; familiarity with tools such as FloMASTER, CFD, MATLAB or ANSYS desirable The Mechanical Engineering Discipline Team: This is an exciting opportunity to join the SSN-AUKUS Platform Mechanical Integrated Delivery Team as a Principal Mechanical Design Engineer, acting as a technical specialist for critical compressible and incompressible fluid systems essential to submarine operations. You will take ownership of high-integrity mechanical designs in one of the most demanding engineering environments, working across multidisciplinary teams to develop complex system solutions, influence platform-level decisions and ensure designs meet strict safety, performance and environmental standards. This role offers the chance to contribute directly to one of the UK's most advanced defence programmes. Relocation support may be available for submarine roles, subject to eligibility criteria. A place where everyone can thrive: We're committed to building an inclusive workplace where everyone feels valued and supported. We welcome applications from all suitably qualified people and encourage discussion of reasonable adjustments where needed. Please be aware that many roles at BAE Systems are subject to security and export control restrictions. Applicants must meet Baseline Personnel Security Standard, and many roles require higher levels of National Security Vetting, including 5-10 years continuous UK residency depending on the role . Why BAE Systems? Here you'll build a career with purpose and limitless possibilities. Lifelong learning, meaningful work, and a supportive culture enable you to grow with confidence . You'll be recognised for your contribution and supported with rewards that matter most to you. Closing Date: 31st May 2026 We reserve the right to close this vacancy early if we receive sufficient applications. If you are interested, please apply as early as possible.
Job Title: Principal Mechanical Design Engineer Location: Barrow-In-Furness, hybrid We offer a range of hybrid and flexible working arrangements - please speak to your recruiter about the options for this particular role. Salary: Circa £55,000 depending on experience Who we are: Join BAE Systems and you'll be part of something bigger. As a valued member of our global colleague network, you'll bring your unique skills and perspectives to help pioneer progress and protect what matters most. You'll be trusted to play your part in delivering advanced, technology-led defence, aerospace and security solutions, shaping a safer future for all of us. From the depths of the ocean to the far reaches of space, there's no limit to where a career at BAE Systems could take you. What you will be doing: In this role, you will lead the design and development of complex mechanical fluid systems that support critical submarine platform functions. You will define system requirements, develop high-integrity engineering solutions, and ensure designs meet demanding performance, safety, and environmental standards. You will work closely with engineering and project teams to support modelling and analysis , technical reviews, and supplier engagement, while contributing to cost estimation, risk assessment, and the resolution of technical challenges across the programme lifecycle. Core duties: Lead the end-to-end design and development of complex fluid systems, ensuring alignment with operational, safety, and environmental requirements Produce and review engineering deliverables including schematics, P&IDs, calculations, system descriptions, and 3D models Perform advanced system analyses (flow, pressure, thermal, transient) to validate performance under demanding conditions Select and assess mechanical equipment (e.g. pumps, compressors, valves, heat exchangers), ensuring compliance with environmental and operational requirements Review supplier documentation and ensure integration with system requirements including maintainability and accessibility Contribute to technical reviews, hazard studies, and verification and validation activities Support resolution of technical issues, design changes, and non-conformances across the engineering lifecycle Essential Skills: Strong mechanical engineering expertise in fluid systems, with knowledge of fluid dynamics, thermodynamics, and system modelling Experience leading the design and development of complex mechanical systems Ability to produce and review detailed engineering documentation (P&IDs, calculations, system descriptions, 3D models) Experience performing system analysis (flow, pressure, thermal, and transient behaviour) Knowledge of equipment selection and integration (e.g. pumps, valves, heat exchangers) within complex systems Experience in technical reviews, verification & validation, problem-solving, and working with suppliers; familiarity with tools such as FloMASTER, CFD, MATLAB or ANSYS desirable The Mechanical Engineering Discipline Team: This is an exciting opportunity to join the SSN-AUKUS Platform Mechanical Integrated Delivery Team as a Principal Mechanical Design Engineer, acting as a technical specialist for critical compressible and incompressible fluid systems essential to submarine operations. You will take ownership of high-integrity mechanical designs in one of the most demanding engineering environments, working across multidisciplinary teams to develop complex system solutions, influence platform-level decisions and ensure designs meet strict safety, performance and environmental standards. This role offers the chance to contribute directly to one of the UK's most advanced defence programmes. Relocation support may be available for submarine roles, subject to eligibility criteria. A place where everyone can thrive: We're committed to building an inclusive workplace where everyone feels valued and supported. We welcome applications from all suitably qualified people and encourage discussion of reasonable adjustments where needed. Please be aware that many roles at BAE Systems are subject to security and export control restrictions. Applicants must meet Baseline Personnel Security Standard, and many roles require higher levels of National Security Vetting, including 5-10 years continuous UK residency depending on the role . Why BAE Systems? Here you'll build a career with purpose and limitless possibilities. Lifelong learning, meaningful work, and a supportive culture enable you to grow with confidence . You'll be recognised for your contribution and supported with rewards that matter most to you. Closing Date: 31st May 2026 We reserve the right to close this vacancy early if we receive sufficient applications. If you are interested, please apply as early as possible.
May 07, 2026
Full time
Job Title: Principal Mechanical Design Engineer Location: Barrow-In-Furness, hybrid We offer a range of hybrid and flexible working arrangements - please speak to your recruiter about the options for this particular role. Salary: Circa £55,000 depending on experience Who we are: Join BAE Systems and you'll be part of something bigger. As a valued member of our global colleague network, you'll bring your unique skills and perspectives to help pioneer progress and protect what matters most. You'll be trusted to play your part in delivering advanced, technology-led defence, aerospace and security solutions, shaping a safer future for all of us. From the depths of the ocean to the far reaches of space, there's no limit to where a career at BAE Systems could take you. What you will be doing: In this role, you will lead the design and development of complex mechanical fluid systems that support critical submarine platform functions. You will define system requirements, develop high-integrity engineering solutions, and ensure designs meet demanding performance, safety, and environmental standards. You will work closely with engineering and project teams to support modelling and analysis , technical reviews, and supplier engagement, while contributing to cost estimation, risk assessment, and the resolution of technical challenges across the programme lifecycle. Core duties: Lead the end-to-end design and development of complex fluid systems, ensuring alignment with operational, safety, and environmental requirements Produce and review engineering deliverables including schematics, P&IDs, calculations, system descriptions, and 3D models Perform advanced system analyses (flow, pressure, thermal, transient) to validate performance under demanding conditions Select and assess mechanical equipment (e.g. pumps, compressors, valves, heat exchangers), ensuring compliance with environmental and operational requirements Review supplier documentation and ensure integration with system requirements including maintainability and accessibility Contribute to technical reviews, hazard studies, and verification and validation activities Support resolution of technical issues, design changes, and non-conformances across the engineering lifecycle Essential Skills: Strong mechanical engineering expertise in fluid systems, with knowledge of fluid dynamics, thermodynamics, and system modelling Experience leading the design and development of complex mechanical systems Ability to produce and review detailed engineering documentation (P&IDs, calculations, system descriptions, 3D models) Experience performing system analysis (flow, pressure, thermal, and transient behaviour) Knowledge of equipment selection and integration (e.g. pumps, valves, heat exchangers) within complex systems Experience in technical reviews, verification & validation, problem-solving, and working with suppliers; familiarity with tools such as FloMASTER, CFD, MATLAB or ANSYS desirable The Mechanical Engineering Discipline Team: This is an exciting opportunity to join the SSN-AUKUS Platform Mechanical Integrated Delivery Team as a Principal Mechanical Design Engineer, acting as a technical specialist for critical compressible and incompressible fluid systems essential to submarine operations. You will take ownership of high-integrity mechanical designs in one of the most demanding engineering environments, working across multidisciplinary teams to develop complex system solutions, influence platform-level decisions and ensure designs meet strict safety, performance and environmental standards. This role offers the chance to contribute directly to one of the UK's most advanced defence programmes. Relocation support may be available for submarine roles, subject to eligibility criteria. A place where everyone can thrive: We're committed to building an inclusive workplace where everyone feels valued and supported. We welcome applications from all suitably qualified people and encourage discussion of reasonable adjustments where needed. Please be aware that many roles at BAE Systems are subject to security and export control restrictions. Applicants must meet Baseline Personnel Security Standard, and many roles require higher levels of National Security Vetting, including 5-10 years continuous UK residency depending on the role . Why BAE Systems? Here you'll build a career with purpose and limitless possibilities. Lifelong learning, meaningful work, and a supportive culture enable you to grow with confidence . You'll be recognised for your contribution and supported with rewards that matter most to you. Closing Date: 31st May 2026 We reserve the right to close this vacancy early if we receive sufficient applications. If you are interested, please apply as early as possible.
Location: Newark - Onsite Were working with a well-established, highly regulated manufacturer supporting both aerospace and medical sectors. This is a hands-on Quality Engineering role , suited to someone who is confident operating independently across audits, validation, and continuous improvement , but still enjoys being close to the shop floor click apply for full job details
May 07, 2026
Full time
Location: Newark - Onsite Were working with a well-established, highly regulated manufacturer supporting both aerospace and medical sectors. This is a hands-on Quality Engineering role , suited to someone who is confident operating independently across audits, validation, and continuous improvement , but still enjoys being close to the shop floor click apply for full job details
Job Title: Senior Engineer - C&I ( Integration, Verification & Validation) Location: Barrow-In-Furness - Hybrid, 2 days every 2 weeks on site We offer a range of hybrid and flexible working arrangements - please speak to your recruiter about the options for this particular role Salary: £42,215+ (DOE) Who we are: Join BAE Systems and you'll be part of something bigger. As a valued member of our global colleague network, you'll bring your unique skills and perspectives to help pioneer progress and protect what matters most. You'll be trusted to play your part in delivering the advanced, technology-led defence, aerospace and security solutions of tomorrow, shaping a safer future, for all of us. From the depths of the ocean, to the far reaches of space, there's no limit to where a career at BAE Systems could take you. Role Description: You'll use your knowledge in Control & Instrumentation and control systems to develop and shape the Integration, Verification and Validation (IV&V) capability for SSNA Platform Complex Systems. You will establish the infrastructure, frameworks and ways of working needed to support the full V-model lifecycle, ensuring robust requirement development, prototyping methods, integration and validation activities that underpin successful system delivery. You'll oversee and support system integration across multi-layered interfaces, resolving cross-discipline tasks while ensuring compliance with contractual, safety and regulatory requirements. Expect to define and assure V&V activities, capture design evidence within requirements tools, review supplier documentation and present technical outputs to stakeholders and customers. You'll also contribute to build, commissioning and acceptance activities, driving collaboration across engineering teams and delivering technical solutions that enable high-quality, fully integrated systems. Core duties: You will apply Instrumentation and Control System experience to support design, integration and delivery of highly detailed systems You'll strategise, support and oversee and support IV&V activities across the engineering lifecycle, ensuring robust verification and validation outcomes You demonstrate considerable understanding of the full lifecycle, from requirements definition through to integration and acceptance You produce clear technical documentation and apply Control Systems knowledge to support engineering strategies and assurance Essential Skills: You hold a BEng (Hons) / MEng or equivalent experience in an engineering discipline or in Control & Instrumentation You can show robust understanding of the full engineering lifecycle, from requirements through to integration and validation You have demonstratable experience delivering IV&V activities and producing clear, structured technical documentation You will possess knowledge in at least one of the following areas, of control systems, PID, fieldbus technologies, prototyping or system integration The SSNA - Platform Complex Systems Team: The team is a growing, high-impact engineering function delivering IV&V and system integration across the SSNA programme. Working across disciplines, the team drives collaboration, resolves intricate tasks and shapes new capabilities-offering excellent development, cross-programme exposure and considerable support toward chartership. We offer relocation support packages across all Submarines roles, subject to meeting eligibility criteria. Why BAE Systems? Here you'll build a career with purpose and limitless possibilities. With lifelong learning and meaningful work, this is a place where you can grow your career with confidence and be empowered to be your best. You'll be recognised for your contribution and enjoy rewards tailored to what's most important to you and your family, support for your financial and personal wellbeing, as well as a balanced lifestyle. In an environment embracing sustainable ways of working and with a strong sense of shared purpose, our supportive culture is a place you can feel you belong and proud of the difference you make. A place where everyone can thrive: We're committed to building an inclusive workplace where everyone feels valued and supported. We know that a diversity of backgrounds, perspectives and experiences strengthens our teams and is vital to the work we do. Please be aware that many roles at BAE Systems are subject to both security and export control restrictions. These restrictions mean that factors such as your nationality, any nationalities you may have previously held, and your place of birth can restrict the roles you are eligible to perform within the organisation. All applicants must as a minimum achieve Baseline Personnel Security Standard. Many roles also require higher levels of National Security Vetting where applicants must typically have 5 to 10 years of continuous residency in the UK depending on the vetting level required for the role , to allow for meaningful security vetting checks. Closing Date: 31st May 2026 We reserve the right to close this vacancy early if we receive sufficient applications for the role . Therefore, if you are interested, please submit your application as early as possible.
May 06, 2026
Full time
Job Title: Senior Engineer - C&I ( Integration, Verification & Validation) Location: Barrow-In-Furness - Hybrid, 2 days every 2 weeks on site We offer a range of hybrid and flexible working arrangements - please speak to your recruiter about the options for this particular role Salary: £42,215+ (DOE) Who we are: Join BAE Systems and you'll be part of something bigger. As a valued member of our global colleague network, you'll bring your unique skills and perspectives to help pioneer progress and protect what matters most. You'll be trusted to play your part in delivering the advanced, technology-led defence, aerospace and security solutions of tomorrow, shaping a safer future, for all of us. From the depths of the ocean, to the far reaches of space, there's no limit to where a career at BAE Systems could take you. Role Description: You'll use your knowledge in Control & Instrumentation and control systems to develop and shape the Integration, Verification and Validation (IV&V) capability for SSNA Platform Complex Systems. You will establish the infrastructure, frameworks and ways of working needed to support the full V-model lifecycle, ensuring robust requirement development, prototyping methods, integration and validation activities that underpin successful system delivery. You'll oversee and support system integration across multi-layered interfaces, resolving cross-discipline tasks while ensuring compliance with contractual, safety and regulatory requirements. Expect to define and assure V&V activities, capture design evidence within requirements tools, review supplier documentation and present technical outputs to stakeholders and customers. You'll also contribute to build, commissioning and acceptance activities, driving collaboration across engineering teams and delivering technical solutions that enable high-quality, fully integrated systems. Core duties: You will apply Instrumentation and Control System experience to support design, integration and delivery of highly detailed systems You'll strategise, support and oversee and support IV&V activities across the engineering lifecycle, ensuring robust verification and validation outcomes You demonstrate considerable understanding of the full lifecycle, from requirements definition through to integration and acceptance You produce clear technical documentation and apply Control Systems knowledge to support engineering strategies and assurance Essential Skills: You hold a BEng (Hons) / MEng or equivalent experience in an engineering discipline or in Control & Instrumentation You can show robust understanding of the full engineering lifecycle, from requirements through to integration and validation You have demonstratable experience delivering IV&V activities and producing clear, structured technical documentation You will possess knowledge in at least one of the following areas, of control systems, PID, fieldbus technologies, prototyping or system integration The SSNA - Platform Complex Systems Team: The team is a growing, high-impact engineering function delivering IV&V and system integration across the SSNA programme. Working across disciplines, the team drives collaboration, resolves intricate tasks and shapes new capabilities-offering excellent development, cross-programme exposure and considerable support toward chartership. We offer relocation support packages across all Submarines roles, subject to meeting eligibility criteria. Why BAE Systems? Here you'll build a career with purpose and limitless possibilities. With lifelong learning and meaningful work, this is a place where you can grow your career with confidence and be empowered to be your best. You'll be recognised for your contribution and enjoy rewards tailored to what's most important to you and your family, support for your financial and personal wellbeing, as well as a balanced lifestyle. In an environment embracing sustainable ways of working and with a strong sense of shared purpose, our supportive culture is a place you can feel you belong and proud of the difference you make. A place where everyone can thrive: We're committed to building an inclusive workplace where everyone feels valued and supported. We know that a diversity of backgrounds, perspectives and experiences strengthens our teams and is vital to the work we do. Please be aware that many roles at BAE Systems are subject to both security and export control restrictions. These restrictions mean that factors such as your nationality, any nationalities you may have previously held, and your place of birth can restrict the roles you are eligible to perform within the organisation. All applicants must as a minimum achieve Baseline Personnel Security Standard. Many roles also require higher levels of National Security Vetting where applicants must typically have 5 to 10 years of continuous residency in the UK depending on the vetting level required for the role , to allow for meaningful security vetting checks. Closing Date: 31st May 2026 We reserve the right to close this vacancy early if we receive sufficient applications for the role . Therefore, if you are interested, please submit your application as early as possible.
Job Title: Senior Engineer - C&I ( Integration, Verification & Validation) Location: Barrow-In-Furness - Hybrid, 2 days every 2 weeks on site We offer a range of hybrid and flexible working arrangements - please speak to your recruiter about the options for this particular role Salary: £42,215+ (DOE) Who we are: Join BAE Systems and you'll be part of something bigger. As a valued member of our global colleague network, you'll bring your unique skills and perspectives to help pioneer progress and protect what matters most. You'll be trusted to play your part in delivering the advanced, technology-led defence, aerospace and security solutions of tomorrow, shaping a safer future, for all of us. From the depths of the ocean, to the far reaches of space, there's no limit to where a career at BAE Systems could take you. Role Description: You'll use your knowledge in Control & Instrumentation and control systems to develop and shape the Integration, Verification and Validation (IV&V) capability for SSNA Platform Complex Systems. You will establish the infrastructure, frameworks and ways of working needed to support the full V-model lifecycle, ensuring robust requirement development, prototyping methods, integration and validation activities that underpin successful system delivery. You'll oversee and support system integration across multi-layered interfaces, resolving cross-discipline tasks while ensuring compliance with contractual, safety and regulatory requirements. Expect to define and assure V&V activities, capture design evidence within requirements tools, review supplier documentation and present technical outputs to stakeholders and customers. You'll also contribute to build, commissioning and acceptance activities, driving collaboration across engineering teams and delivering technical solutions that enable high-quality, fully integrated systems. Core duties: You will apply Instrumentation and Control System experience to support design, integration and delivery of highly detailed systems You'll strategise, support and oversee and support IV&V activities across the engineering lifecycle, ensuring robust verification and validation outcomes You demonstrate considerable understanding of the full lifecycle, from requirements definition through to integration and acceptance You produce clear technical documentation and apply Control Systems knowledge to support engineering strategies and assurance Essential Skills: You hold a BEng (Hons) / MEng or equivalent experience in an engineering discipline or in Control & Instrumentation You can show robust understanding of the full engineering lifecycle, from requirements through to integration and validation You have demonstratable experience delivering IV&V activities and producing clear, structured technical documentation You will possess knowledge in at least one of the following areas, of control systems, PID, fieldbus technologies, prototyping or system integration The SSNA - Platform Complex Systems Team: The team is a growing, high-impact engineering function delivering IV&V and system integration across the SSNA programme. Working across disciplines, the team drives collaboration, resolves intricate tasks and shapes new capabilities-offering excellent development, cross-programme exposure and considerable support toward chartership. We offer relocation support packages across all Submarines roles, subject to meeting eligibility criteria. Why BAE Systems? Here you'll build a career with purpose and limitless possibilities. With lifelong learning and meaningful work, this is a place where you can grow your career with confidence and be empowered to be your best. You'll be recognised for your contribution and enjoy rewards tailored to what's most important to you and your family, support for your financial and personal wellbeing, as well as a balanced lifestyle. In an environment embracing sustainable ways of working and with a strong sense of shared purpose, our supportive culture is a place you can feel you belong and proud of the difference you make. A place where everyone can thrive: We're committed to building an inclusive workplace where everyone feels valued and supported. We know that a diversity of backgrounds, perspectives and experiences strengthens our teams and is vital to the work we do. Please be aware that many roles at BAE Systems are subject to both security and export control restrictions. These restrictions mean that factors such as your nationality, any nationalities you may have previously held, and your place of birth can restrict the roles you are eligible to perform within the organisation. All applicants must as a minimum achieve Baseline Personnel Security Standard. Many roles also require higher levels of National Security Vetting where applicants must typically have 5 to 10 years of continuous residency in the UK depending on the vetting level required for the role , to allow for meaningful security vetting checks. Closing Date: 31st May 2026 We reserve the right to close this vacancy early if we receive sufficient applications for the role . Therefore, if you are interested, please submit your application as early as possible.
May 06, 2026
Full time
Job Title: Senior Engineer - C&I ( Integration, Verification & Validation) Location: Barrow-In-Furness - Hybrid, 2 days every 2 weeks on site We offer a range of hybrid and flexible working arrangements - please speak to your recruiter about the options for this particular role Salary: £42,215+ (DOE) Who we are: Join BAE Systems and you'll be part of something bigger. As a valued member of our global colleague network, you'll bring your unique skills and perspectives to help pioneer progress and protect what matters most. You'll be trusted to play your part in delivering the advanced, technology-led defence, aerospace and security solutions of tomorrow, shaping a safer future, for all of us. From the depths of the ocean, to the far reaches of space, there's no limit to where a career at BAE Systems could take you. Role Description: You'll use your knowledge in Control & Instrumentation and control systems to develop and shape the Integration, Verification and Validation (IV&V) capability for SSNA Platform Complex Systems. You will establish the infrastructure, frameworks and ways of working needed to support the full V-model lifecycle, ensuring robust requirement development, prototyping methods, integration and validation activities that underpin successful system delivery. You'll oversee and support system integration across multi-layered interfaces, resolving cross-discipline tasks while ensuring compliance with contractual, safety and regulatory requirements. Expect to define and assure V&V activities, capture design evidence within requirements tools, review supplier documentation and present technical outputs to stakeholders and customers. You'll also contribute to build, commissioning and acceptance activities, driving collaboration across engineering teams and delivering technical solutions that enable high-quality, fully integrated systems. Core duties: You will apply Instrumentation and Control System experience to support design, integration and delivery of highly detailed systems You'll strategise, support and oversee and support IV&V activities across the engineering lifecycle, ensuring robust verification and validation outcomes You demonstrate considerable understanding of the full lifecycle, from requirements definition through to integration and acceptance You produce clear technical documentation and apply Control Systems knowledge to support engineering strategies and assurance Essential Skills: You hold a BEng (Hons) / MEng or equivalent experience in an engineering discipline or in Control & Instrumentation You can show robust understanding of the full engineering lifecycle, from requirements through to integration and validation You have demonstratable experience delivering IV&V activities and producing clear, structured technical documentation You will possess knowledge in at least one of the following areas, of control systems, PID, fieldbus technologies, prototyping or system integration The SSNA - Platform Complex Systems Team: The team is a growing, high-impact engineering function delivering IV&V and system integration across the SSNA programme. Working across disciplines, the team drives collaboration, resolves intricate tasks and shapes new capabilities-offering excellent development, cross-programme exposure and considerable support toward chartership. We offer relocation support packages across all Submarines roles, subject to meeting eligibility criteria. Why BAE Systems? Here you'll build a career with purpose and limitless possibilities. With lifelong learning and meaningful work, this is a place where you can grow your career with confidence and be empowered to be your best. You'll be recognised for your contribution and enjoy rewards tailored to what's most important to you and your family, support for your financial and personal wellbeing, as well as a balanced lifestyle. In an environment embracing sustainable ways of working and with a strong sense of shared purpose, our supportive culture is a place you can feel you belong and proud of the difference you make. A place where everyone can thrive: We're committed to building an inclusive workplace where everyone feels valued and supported. We know that a diversity of backgrounds, perspectives and experiences strengthens our teams and is vital to the work we do. Please be aware that many roles at BAE Systems are subject to both security and export control restrictions. These restrictions mean that factors such as your nationality, any nationalities you may have previously held, and your place of birth can restrict the roles you are eligible to perform within the organisation. All applicants must as a minimum achieve Baseline Personnel Security Standard. Many roles also require higher levels of National Security Vetting where applicants must typically have 5 to 10 years of continuous residency in the UK depending on the vetting level required for the role , to allow for meaningful security vetting checks. Closing Date: 31st May 2026 We reserve the right to close this vacancy early if we receive sufficient applications for the role . Therefore, if you are interested, please submit your application as early as possible.
Senior Human Factors Consultant Bristol, UK (3 days on-site) 10 min walk from Temple Meads 55,000 - 70,000 + Benefits Flexible working hours with option of an early finish on Fridays Summary of the position available: We are seeking an experienced and driven Senior Human Factors Consultant to join a growing privately owned consultancy specializing in Human Factors and Usability within the exciting and busy Medical Device sector. In this role, you will lead and deliver high-quality human factors projects, applying best-practice methodologies to support the development of safe, effective, and user-centered medical devices. You will take ownership of projects from planning through to delivery, working closely with clients and internal teams to ensure excellence at every stage. Responsibilities: Lead the delivery of HF projects end-to-end, ensuring they are completed on time and within budget Plan, execute, and report formative and summative (validation) usability studies Develop study protocols, discussion guides, and supporting documentation Conduct usability testing sessions independently and confidently Perform task analyses and use-related risk assessments Analyse and synthesise complex datasets to generate meaningful insights Produce clear, concise, and high-quality technical reports Present findings and recommendations to clients with confidence Ensure compliance with relevant regulatory standards (ISO, FDA, etc.) Consultancy Related Activity Manage multiple projects simultaneously, prioritising your workload effectively Build strong client relationships and act as a trusted HF expert Support business development activities including proposals and project scoping Provide expert consultancy on human factors, usability, and risk management Stay up to date with regulatory changes and industry best practices Contribute to thought leadership and the organisation's reputation in the field The Ideal Background: Degree (or higher) in Human Factors Engineering or a related discipline Strong experience within the medical device industry Proven experience delivering HF projects at a senior level Excellent analytical skills with exceptional attention to detail Strong technical writing and reporting capabilities Confident communicator with excellent interpersonal skills Ability to manage competing priorities and work under pressure High level of integrity and professionalism Willingness to travel as required by project workload (USA) What's on Offer Excellent salary: 55,000 - 70,000 Comprehensive benefits package Flexible working hours, including early finish on Fridays Hybrid working: 3 days on-site in Bristol Opportunity to work on impactful medical device projects Supportive and collaborative working environment Career development and progression opportunities If you're passionate about improving user safety and product usability in healthcare, and you're ready to take ownership of meaningful projects, we'd love to hear from you. Services advertised by Gold Group are those of an Agency and/or an Employment Business. We will contact you within the next 14 days if you are selected for interview. For a copy of our privacy policy please visit our website.
May 06, 2026
Full time
Senior Human Factors Consultant Bristol, UK (3 days on-site) 10 min walk from Temple Meads 55,000 - 70,000 + Benefits Flexible working hours with option of an early finish on Fridays Summary of the position available: We are seeking an experienced and driven Senior Human Factors Consultant to join a growing privately owned consultancy specializing in Human Factors and Usability within the exciting and busy Medical Device sector. In this role, you will lead and deliver high-quality human factors projects, applying best-practice methodologies to support the development of safe, effective, and user-centered medical devices. You will take ownership of projects from planning through to delivery, working closely with clients and internal teams to ensure excellence at every stage. Responsibilities: Lead the delivery of HF projects end-to-end, ensuring they are completed on time and within budget Plan, execute, and report formative and summative (validation) usability studies Develop study protocols, discussion guides, and supporting documentation Conduct usability testing sessions independently and confidently Perform task analyses and use-related risk assessments Analyse and synthesise complex datasets to generate meaningful insights Produce clear, concise, and high-quality technical reports Present findings and recommendations to clients with confidence Ensure compliance with relevant regulatory standards (ISO, FDA, etc.) Consultancy Related Activity Manage multiple projects simultaneously, prioritising your workload effectively Build strong client relationships and act as a trusted HF expert Support business development activities including proposals and project scoping Provide expert consultancy on human factors, usability, and risk management Stay up to date with regulatory changes and industry best practices Contribute to thought leadership and the organisation's reputation in the field The Ideal Background: Degree (or higher) in Human Factors Engineering or a related discipline Strong experience within the medical device industry Proven experience delivering HF projects at a senior level Excellent analytical skills with exceptional attention to detail Strong technical writing and reporting capabilities Confident communicator with excellent interpersonal skills Ability to manage competing priorities and work under pressure High level of integrity and professionalism Willingness to travel as required by project workload (USA) What's on Offer Excellent salary: 55,000 - 70,000 Comprehensive benefits package Flexible working hours, including early finish on Fridays Hybrid working: 3 days on-site in Bristol Opportunity to work on impactful medical device projects Supportive and collaborative working environment Career development and progression opportunities If you're passionate about improving user safety and product usability in healthcare, and you're ready to take ownership of meaningful projects, we'd love to hear from you. Services advertised by Gold Group are those of an Agency and/or an Employment Business. We will contact you within the next 14 days if you are selected for interview. For a copy of our privacy policy please visit our website.
Job Title: Senior Engineer - C&I ( Integration, Verification & Validation) Location: Barrow-In-Furness - Hybrid, 2 days every 2 weeks on site We offer a range of hybrid and flexible working arrangements - please speak to your recruiter about the options for this particular role Salary: £42,215+ (DOE) Who we are: Join BAE Systems and you'll be part of something bigger. As a valued member of our global colleague network, you'll bring your unique skills and perspectives to help pioneer progress and protect what matters most. You'll be trusted to play your part in delivering the advanced, technology-led defence, aerospace and security solutions of tomorrow, shaping a safer future, for all of us. From the depths of the ocean, to the far reaches of space, there's no limit to where a career at BAE Systems could take you. Role Description: You'll use your knowledge in Control & Instrumentation and control systems to develop and shape the Integration, Verification and Validation (IV&V) capability for SSNA Platform Complex Systems. You will establish the infrastructure, frameworks and ways of working needed to support the full V-model lifecycle, ensuring robust requirement development, prototyping methods, integration and validation activities that underpin successful system delivery. You'll oversee and support system integration across multi-layered interfaces, resolving cross-discipline tasks while ensuring compliance with contractual, safety and regulatory requirements. Expect to define and assure V&V activities, capture design evidence within requirements tools, review supplier documentation and present technical outputs to stakeholders and customers. You'll also contribute to build, commissioning and acceptance activities, driving collaboration across engineering teams and delivering technical solutions that enable high-quality, fully integrated systems. Core duties: You will apply Instrumentation and Control System experience to support design, integration and delivery of highly detailed systems You'll strategise, support and oversee and support IV&V activities across the engineering lifecycle, ensuring robust verification and validation outcomes You demonstrate considerable understanding of the full lifecycle, from requirements definition through to integration and acceptance You produce clear technical documentation and apply Control Systems knowledge to support engineering strategies and assurance Essential Skills: You hold a BEng (Hons) / MEng or equivalent experience in an engineering discipline or in Control & Instrumentation You can show robust understanding of the full engineering lifecycle, from requirements through to integration and validation You have demonstratable experience delivering IV&V activities and producing clear, structured technical documentation You will possess knowledge in at least one of the following areas, of control systems, PID, fieldbus technologies, prototyping or system integration The SSNA - Platform Complex Systems Team: The team is a growing, high-impact engineering function delivering IV&V and system integration across the SSNA programme. Working across disciplines, the team drives collaboration, resolves intricate tasks and shapes new capabilities-offering excellent development, cross-programme exposure and considerable support toward chartership. We offer relocation support packages across all Submarines roles, subject to meeting eligibility criteria. Why BAE Systems? Here you'll build a career with purpose and limitless possibilities. With lifelong learning and meaningful work, this is a place where you can grow your career with confidence and be empowered to be your best. You'll be recognised for your contribution and enjoy rewards tailored to what's most important to you and your family, support for your financial and personal wellbeing, as well as a balanced lifestyle. In an environment embracing sustainable ways of working and with a strong sense of shared purpose, our supportive culture is a place you can feel you belong and proud of the difference you make. A place where everyone can thrive: We're committed to building an inclusive workplace where everyone feels valued and supported. We know that a diversity of backgrounds, perspectives and experiences strengthens our teams and is vital to the work we do. Please be aware that many roles at BAE Systems are subject to both security and export control restrictions. These restrictions mean that factors such as your nationality, any nationalities you may have previously held, and your place of birth can restrict the roles you are eligible to perform within the organisation. All applicants must as a minimum achieve Baseline Personnel Security Standard. Many roles also require higher levels of National Security Vetting where applicants must typically have 5 to 10 years of continuous residency in the UK depending on the vetting level required for the role , to allow for meaningful security vetting checks. Closing Date: 31st May 2026 We reserve the right to close this vacancy early if we receive sufficient applications for the role . Therefore, if you are interested, please submit your application as early as possible.
May 06, 2026
Full time
Job Title: Senior Engineer - C&I ( Integration, Verification & Validation) Location: Barrow-In-Furness - Hybrid, 2 days every 2 weeks on site We offer a range of hybrid and flexible working arrangements - please speak to your recruiter about the options for this particular role Salary: £42,215+ (DOE) Who we are: Join BAE Systems and you'll be part of something bigger. As a valued member of our global colleague network, you'll bring your unique skills and perspectives to help pioneer progress and protect what matters most. You'll be trusted to play your part in delivering the advanced, technology-led defence, aerospace and security solutions of tomorrow, shaping a safer future, for all of us. From the depths of the ocean, to the far reaches of space, there's no limit to where a career at BAE Systems could take you. Role Description: You'll use your knowledge in Control & Instrumentation and control systems to develop and shape the Integration, Verification and Validation (IV&V) capability for SSNA Platform Complex Systems. You will establish the infrastructure, frameworks and ways of working needed to support the full V-model lifecycle, ensuring robust requirement development, prototyping methods, integration and validation activities that underpin successful system delivery. You'll oversee and support system integration across multi-layered interfaces, resolving cross-discipline tasks while ensuring compliance with contractual, safety and regulatory requirements. Expect to define and assure V&V activities, capture design evidence within requirements tools, review supplier documentation and present technical outputs to stakeholders and customers. You'll also contribute to build, commissioning and acceptance activities, driving collaboration across engineering teams and delivering technical solutions that enable high-quality, fully integrated systems. Core duties: You will apply Instrumentation and Control System experience to support design, integration and delivery of highly detailed systems You'll strategise, support and oversee and support IV&V activities across the engineering lifecycle, ensuring robust verification and validation outcomes You demonstrate considerable understanding of the full lifecycle, from requirements definition through to integration and acceptance You produce clear technical documentation and apply Control Systems knowledge to support engineering strategies and assurance Essential Skills: You hold a BEng (Hons) / MEng or equivalent experience in an engineering discipline or in Control & Instrumentation You can show robust understanding of the full engineering lifecycle, from requirements through to integration and validation You have demonstratable experience delivering IV&V activities and producing clear, structured technical documentation You will possess knowledge in at least one of the following areas, of control systems, PID, fieldbus technologies, prototyping or system integration The SSNA - Platform Complex Systems Team: The team is a growing, high-impact engineering function delivering IV&V and system integration across the SSNA programme. Working across disciplines, the team drives collaboration, resolves intricate tasks and shapes new capabilities-offering excellent development, cross-programme exposure and considerable support toward chartership. We offer relocation support packages across all Submarines roles, subject to meeting eligibility criteria. Why BAE Systems? Here you'll build a career with purpose and limitless possibilities. With lifelong learning and meaningful work, this is a place where you can grow your career with confidence and be empowered to be your best. You'll be recognised for your contribution and enjoy rewards tailored to what's most important to you and your family, support for your financial and personal wellbeing, as well as a balanced lifestyle. In an environment embracing sustainable ways of working and with a strong sense of shared purpose, our supportive culture is a place you can feel you belong and proud of the difference you make. A place where everyone can thrive: We're committed to building an inclusive workplace where everyone feels valued and supported. We know that a diversity of backgrounds, perspectives and experiences strengthens our teams and is vital to the work we do. Please be aware that many roles at BAE Systems are subject to both security and export control restrictions. These restrictions mean that factors such as your nationality, any nationalities you may have previously held, and your place of birth can restrict the roles you are eligible to perform within the organisation. All applicants must as a minimum achieve Baseline Personnel Security Standard. Many roles also require higher levels of National Security Vetting where applicants must typically have 5 to 10 years of continuous residency in the UK depending on the vetting level required for the role , to allow for meaningful security vetting checks. Closing Date: 31st May 2026 We reserve the right to close this vacancy early if we receive sufficient applications for the role . Therefore, if you are interested, please submit your application as early as possible.
Location: Bristol (3-5 days per week onsite) Duration: 12 month contract Rate: 70ph UMB (Inside IR35) Role details: We are looking for 2 x Integration and System Validation Engineers to support our defence client on a contract basis. Based in Bristol, this opportunity is associated with the Land Ceptor project, involving collaboration with multiple customers and industry partners within the UK and on export contracts. Key Responsibilities: Work with stakeholders across the project, from within partner companies and from the customer community, to plan trials to demonstrate integration and gather evidence to qualify Land Ceptor into a wider System of Systems environment Liaise with the systems engineering team and design teams to ensure adequate trials data is acquired and to investigate and resolve design issues. Analyse and report on in-depth analysis of the system behaviour across its internal and external interfaces. Deliver trials in a number of environments, including: Lab-based integration and functional rigs; System of Systems integration trials; Acceptance trials; Firing trials; Conduct and support failure investigations. Support safe and reliable trials, including developing and maintaining risk assessments, management of hardware and software assets and control of hardware and software configuration. Job Requirements: The ideal candidate will have the following skills and experience: Experience communicating at an appropriate level with a wide and varied range of both engineering and management stakeholders; Experience working within a large team, across multiple sites and with multiple departments; Experience with V&V lifecycle, requirement and configuration management and defect reporting. Experience in these areas would also be beneficial: Wireshark network monitoring tool usage; Network systems and protocols, experience of switch and router configuration and management; DOORS & Engineering Test Management (ETM) requirements tools; Basic understanding of network / cable assembly drawings; Fault finding and route cause analysis at subsystem integration level; Experience in customer facing roles. Join our client's dynamic team and contribute to an exciting project within the Defence & Security sector. Apply now to indicate your interest in this position.
May 06, 2026
Contractor
Location: Bristol (3-5 days per week onsite) Duration: 12 month contract Rate: 70ph UMB (Inside IR35) Role details: We are looking for 2 x Integration and System Validation Engineers to support our defence client on a contract basis. Based in Bristol, this opportunity is associated with the Land Ceptor project, involving collaboration with multiple customers and industry partners within the UK and on export contracts. Key Responsibilities: Work with stakeholders across the project, from within partner companies and from the customer community, to plan trials to demonstrate integration and gather evidence to qualify Land Ceptor into a wider System of Systems environment Liaise with the systems engineering team and design teams to ensure adequate trials data is acquired and to investigate and resolve design issues. Analyse and report on in-depth analysis of the system behaviour across its internal and external interfaces. Deliver trials in a number of environments, including: Lab-based integration and functional rigs; System of Systems integration trials; Acceptance trials; Firing trials; Conduct and support failure investigations. Support safe and reliable trials, including developing and maintaining risk assessments, management of hardware and software assets and control of hardware and software configuration. Job Requirements: The ideal candidate will have the following skills and experience: Experience communicating at an appropriate level with a wide and varied range of both engineering and management stakeholders; Experience working within a large team, across multiple sites and with multiple departments; Experience with V&V lifecycle, requirement and configuration management and defect reporting. Experience in these areas would also be beneficial: Wireshark network monitoring tool usage; Network systems and protocols, experience of switch and router configuration and management; DOORS & Engineering Test Management (ETM) requirements tools; Basic understanding of network / cable assembly drawings; Fault finding and route cause analysis at subsystem integration level; Experience in customer facing roles. Join our client's dynamic team and contribute to an exciting project within the Defence & Security sector. Apply now to indicate your interest in this position.
Job Title: Senior Engineer - C&I ( Integration, Verification & Validation) Location: Barrow-In-Furness - Hybrid, 2 days every 2 weeks on site We offer a range of hybrid and flexible working arrangements - please speak to your recruiter about the options for this particular role Salary: £42,215+ (DOE) Who we are: Join BAE Systems and you'll be part of something bigger. As a valued member of our global colleague network, you'll bring your unique skills and perspectives to help pioneer progress and protect what matters most. You'll be trusted to play your part in delivering the advanced, technology-led defence, aerospace and security solutions of tomorrow, shaping a safer future, for all of us. From the depths of the ocean, to the far reaches of space, there's no limit to where a career at BAE Systems could take you. Role Description: You'll use your knowledge in Control & Instrumentation and control systems to develop and shape the Integration, Verification and Validation (IV&V) capability for SSNA Platform Complex Systems. You will establish the infrastructure, frameworks and ways of working needed to support the full V-model lifecycle, ensuring robust requirement development, prototyping methods, integration and validation activities that underpin successful system delivery. You'll oversee and support system integration across multi-layered interfaces, resolving cross-discipline tasks while ensuring compliance with contractual, safety and regulatory requirements. Expect to define and assure V&V activities, capture design evidence within requirements tools, review supplier documentation and present technical outputs to stakeholders and customers. You'll also contribute to build, commissioning and acceptance activities, driving collaboration across engineering teams and delivering technical solutions that enable high-quality, fully integrated systems. Core duties: You will apply Instrumentation and Control System experience to support design, integration and delivery of highly detailed systems You'll strategise, support and oversee and support IV&V activities across the engineering lifecycle, ensuring robust verification and validation outcomes You demonstrate considerable understanding of the full lifecycle, from requirements definition through to integration and acceptance You produce clear technical documentation and apply Control Systems knowledge to support engineering strategies and assurance Essential Skills: You hold a BEng (Hons) / MEng or equivalent experience in an engineering discipline or in Control & Instrumentation You can show robust understanding of the full engineering lifecycle, from requirements through to integration and validation You have demonstratable experience delivering IV&V activities and producing clear, structured technical documentation You will possess knowledge in at least one of the following areas, of control systems, PID, fieldbus technologies, prototyping or system integration The SSNA - Platform Complex Systems Team: The team is a growing, high-impact engineering function delivering IV&V and system integration across the SSNA programme. Working across disciplines, the team drives collaboration, resolves intricate tasks and shapes new capabilities-offering excellent development, cross-programme exposure and considerable support toward chartership. We offer relocation support packages across all Submarines roles, subject to meeting eligibility criteria. Why BAE Systems? Here you'll build a career with purpose and limitless possibilities. With lifelong learning and meaningful work, this is a place where you can grow your career with confidence and be empowered to be your best. You'll be recognised for your contribution and enjoy rewards tailored to what's most important to you and your family, support for your financial and personal wellbeing, as well as a balanced lifestyle. In an environment embracing sustainable ways of working and with a strong sense of shared purpose, our supportive culture is a place you can feel you belong and proud of the difference you make. A place where everyone can thrive: We're committed to building an inclusive workplace where everyone feels valued and supported. We know that a diversity of backgrounds, perspectives and experiences strengthens our teams and is vital to the work we do. Please be aware that many roles at BAE Systems are subject to both security and export control restrictions. These restrictions mean that factors such as your nationality, any nationalities you may have previously held, and your place of birth can restrict the roles you are eligible to perform within the organisation. All applicants must as a minimum achieve Baseline Personnel Security Standard. Many roles also require higher levels of National Security Vetting where applicants must typically have 5 to 10 years of continuous residency in the UK depending on the vetting level required for the role , to allow for meaningful security vetting checks. Closing Date: 31st May 2026 We reserve the right to close this vacancy early if we receive sufficient applications for the role . Therefore, if you are interested, please submit your application as early as possible.
May 06, 2026
Full time
Job Title: Senior Engineer - C&I ( Integration, Verification & Validation) Location: Barrow-In-Furness - Hybrid, 2 days every 2 weeks on site We offer a range of hybrid and flexible working arrangements - please speak to your recruiter about the options for this particular role Salary: £42,215+ (DOE) Who we are: Join BAE Systems and you'll be part of something bigger. As a valued member of our global colleague network, you'll bring your unique skills and perspectives to help pioneer progress and protect what matters most. You'll be trusted to play your part in delivering the advanced, technology-led defence, aerospace and security solutions of tomorrow, shaping a safer future, for all of us. From the depths of the ocean, to the far reaches of space, there's no limit to where a career at BAE Systems could take you. Role Description: You'll use your knowledge in Control & Instrumentation and control systems to develop and shape the Integration, Verification and Validation (IV&V) capability for SSNA Platform Complex Systems. You will establish the infrastructure, frameworks and ways of working needed to support the full V-model lifecycle, ensuring robust requirement development, prototyping methods, integration and validation activities that underpin successful system delivery. You'll oversee and support system integration across multi-layered interfaces, resolving cross-discipline tasks while ensuring compliance with contractual, safety and regulatory requirements. Expect to define and assure V&V activities, capture design evidence within requirements tools, review supplier documentation and present technical outputs to stakeholders and customers. You'll also contribute to build, commissioning and acceptance activities, driving collaboration across engineering teams and delivering technical solutions that enable high-quality, fully integrated systems. Core duties: You will apply Instrumentation and Control System experience to support design, integration and delivery of highly detailed systems You'll strategise, support and oversee and support IV&V activities across the engineering lifecycle, ensuring robust verification and validation outcomes You demonstrate considerable understanding of the full lifecycle, from requirements definition through to integration and acceptance You produce clear technical documentation and apply Control Systems knowledge to support engineering strategies and assurance Essential Skills: You hold a BEng (Hons) / MEng or equivalent experience in an engineering discipline or in Control & Instrumentation You can show robust understanding of the full engineering lifecycle, from requirements through to integration and validation You have demonstratable experience delivering IV&V activities and producing clear, structured technical documentation You will possess knowledge in at least one of the following areas, of control systems, PID, fieldbus technologies, prototyping or system integration The SSNA - Platform Complex Systems Team: The team is a growing, high-impact engineering function delivering IV&V and system integration across the SSNA programme. Working across disciplines, the team drives collaboration, resolves intricate tasks and shapes new capabilities-offering excellent development, cross-programme exposure and considerable support toward chartership. We offer relocation support packages across all Submarines roles, subject to meeting eligibility criteria. Why BAE Systems? Here you'll build a career with purpose and limitless possibilities. With lifelong learning and meaningful work, this is a place where you can grow your career with confidence and be empowered to be your best. You'll be recognised for your contribution and enjoy rewards tailored to what's most important to you and your family, support for your financial and personal wellbeing, as well as a balanced lifestyle. In an environment embracing sustainable ways of working and with a strong sense of shared purpose, our supportive culture is a place you can feel you belong and proud of the difference you make. A place where everyone can thrive: We're committed to building an inclusive workplace where everyone feels valued and supported. We know that a diversity of backgrounds, perspectives and experiences strengthens our teams and is vital to the work we do. Please be aware that many roles at BAE Systems are subject to both security and export control restrictions. These restrictions mean that factors such as your nationality, any nationalities you may have previously held, and your place of birth can restrict the roles you are eligible to perform within the organisation. All applicants must as a minimum achieve Baseline Personnel Security Standard. Many roles also require higher levels of National Security Vetting where applicants must typically have 5 to 10 years of continuous residency in the UK depending on the vetting level required for the role , to allow for meaningful security vetting checks. Closing Date: 31st May 2026 We reserve the right to close this vacancy early if we receive sufficient applications for the role . Therefore, if you are interested, please submit your application as early as possible.
Foundry is Simplyhealth's venture incubator and strategic business development unit, investing millions into new healthcare businesses to accelerate the move towards predictive and preventative care. We operate where strategy meets execution - identifying opportunities, validating them quickly, and scaling what works. We're looking for a Full Stack Product Engineer to build products for new ventures from technical validation through to launch and beyond. This is not a traditional delivery role. Instead, you'll work at the messy front end of new ventures - building MVPs, testing assumptions with real code, and learning fast whether an opportunity is viable. Embedded within small product squads, you'll often be the first and sometimes the only engineer on a venture during its early stages. You'll take ownership of technical decisions, choosing architectures and technologies that balance speed of learning with long term sustainability. As ventures prove out, you'll help scale solutions and shape how engineering capability grows. You'll work across the full stack, building features end to end from database to UI, collaborating closely with Product and Design to define the minimum technical work needed to validate critical hypotheses. Operating in regulated healthcare and financial services environments, you'll deliver solutions that meet security and compliance requirements without sacrificing momentum. This is a role for an engineer who enjoys autonomy, responsibility and rapid experimentation - and who wants to directly influence whether new healthcare businesses succeed or fail.
May 06, 2026
Full time
Foundry is Simplyhealth's venture incubator and strategic business development unit, investing millions into new healthcare businesses to accelerate the move towards predictive and preventative care. We operate where strategy meets execution - identifying opportunities, validating them quickly, and scaling what works. We're looking for a Full Stack Product Engineer to build products for new ventures from technical validation through to launch and beyond. This is not a traditional delivery role. Instead, you'll work at the messy front end of new ventures - building MVPs, testing assumptions with real code, and learning fast whether an opportunity is viable. Embedded within small product squads, you'll often be the first and sometimes the only engineer on a venture during its early stages. You'll take ownership of technical decisions, choosing architectures and technologies that balance speed of learning with long term sustainability. As ventures prove out, you'll help scale solutions and shape how engineering capability grows. You'll work across the full stack, building features end to end from database to UI, collaborating closely with Product and Design to define the minimum technical work needed to validate critical hypotheses. Operating in regulated healthcare and financial services environments, you'll deliver solutions that meet security and compliance requirements without sacrificing momentum. This is a role for an engineer who enjoys autonomy, responsibility and rapid experimentation - and who wants to directly influence whether new healthcare businesses succeed or fail.
Foundry is Simplyhealth's venture incubator and strategic business development unit, investing millions into new healthcare businesses to accelerate the move towards predictive and preventative care. We operate where strategy meets execution - identifying opportunities, validating them quickly, and scaling what works. We're looking for a Full Stack Product Engineer to build products for new ventures from technical validation through to launch and beyond. This is not a traditional delivery role. Instead, you'll work at the messy front end of new ventures - building MVPs, testing assumptions with real code, and learning fast whether an opportunity is viable. Embedded within small product squads, you'll often be the first and sometimes the only engineer on a venture during its early stages. You'll take ownership of technical decisions, choosing architectures and technologies that balance speed of learning with long term sustainability. As ventures prove out, you'll help scale solutions and shape how engineering capability grows. You'll work across the full stack, building features end to end from database to UI, collaborating closely with Product and Design to define the minimum technical work needed to validate critical hypotheses. Operating in regulated healthcare and financial services environments, you'll deliver solutions that meet security and compliance requirements without sacrificing momentum. This is a role for an engineer who enjoys autonomy, responsibility and rapid experimentation - and who wants to directly influence whether new healthcare businesses succeed or fail.
May 06, 2026
Full time
Foundry is Simplyhealth's venture incubator and strategic business development unit, investing millions into new healthcare businesses to accelerate the move towards predictive and preventative care. We operate where strategy meets execution - identifying opportunities, validating them quickly, and scaling what works. We're looking for a Full Stack Product Engineer to build products for new ventures from technical validation through to launch and beyond. This is not a traditional delivery role. Instead, you'll work at the messy front end of new ventures - building MVPs, testing assumptions with real code, and learning fast whether an opportunity is viable. Embedded within small product squads, you'll often be the first and sometimes the only engineer on a venture during its early stages. You'll take ownership of technical decisions, choosing architectures and technologies that balance speed of learning with long term sustainability. As ventures prove out, you'll help scale solutions and shape how engineering capability grows. You'll work across the full stack, building features end to end from database to UI, collaborating closely with Product and Design to define the minimum technical work needed to validate critical hypotheses. Operating in regulated healthcare and financial services environments, you'll deliver solutions that meet security and compliance requirements without sacrificing momentum. This is a role for an engineer who enjoys autonomy, responsibility and rapid experimentation - and who wants to directly influence whether new healthcare businesses succeed or fail.
