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Scientist, Protein Sciences & Analytics, Biologics Engineering - High throughput Developability assays Location: Cambridge, UK Salary: Competitive with excellent benefits Introduction to the Role Early-stage biologics developability is essential for identifying molecular liabilities before candidates enter intensive downstream development. By applying high-throughput biophysical assays and in silico approaches, developability scientists generate rich datasets that reveal how sequence and structural features influence molecular behaviour. These experimentally grounded insights not only guide engineering decisions but also serve as high-quality training data for generative machine learning models, enabling the predictive design of more stable, manufacturable biologic therapeutics from the beginning. Biologics Engineering Function in the UK is based at our new state-of-the-art Discovery Centre (DISC) located on the Cambridge Biomedical Campus. Biologics Engineering is responsible for the discovery and optimisation of biological candidate drugs to support all therapy area drug discovery pipelines and for the development of in-house biologics discovery platforms and novel drug modalities to support future drug discovery efforts. About the Role We are seeking a highly skilled and motivated Scientist to support our biologics discovery pipeline by generating and interpreting high-quality developability data. The role involves providing experimental support to the high-throughput developability platforms to characterise on a diverse biologic modalities. Techniques include BLI (BioLayerInterferometry), ELISAs (Enzyme-Linked Immunosorbent Assays), DSF (Differential Scanning Fluorimetry), DLS (Dynamic Light Scattering), and automation workflows. The successful candidate will join the Analytics and Developability Team in Cambridge and will be responsible for executing experiments; developing and validating assays; implementing automation solutions; and performing complex correlative data analyses to generate actionable insights. This primarily lab based role requires close collaboration within a multidisciplinary team focused on biologics production and characterization, working closely with partners across therapy areas and Data Science & Artificial Intelligence. Key Responsibilities Execute experiments using BLI (Octet) and ELISAs to evaluate/screen biologics for non-specific binding and self-association. Execute experiments for stability and particle characterization of biologics using the Prometheus Panta (DSF and DLS) or similar instruments. Ability to work with different automation solutions to streamline experimental workflows and increase efficiency. Analyze and interpret experimental data, including performing complex correlative analyses linking biophysical parameters to PK properties across diverse biologic modalities, and present findings to cross-functional teams. Collaborate with multidisciplinary teams to support drug discovery projects by providing expertise in protein-protein interactions. Stay abreast of the latest scientific and technological advancements in the field of developability and contribute to the implementation of new techniques and methodologies. Essential Requirements BSc/MSc degree and/or with equivalent lab-based experience. Hands-on experience with Octet and high-throughput ELISA assays to evaluate/screen biologics for non-specific binding and self-association. Hands-on experience designing and determining stability measurements by DSF/DLS platforms (preferably with hands-on experience on the Prometheus Panta or equivalent instrument). Demonstrated hand-on experience developing and operating automation workflows, including the integration of biochemical/biophysical assay formats into high-throughput platforms. Experience performing statistical analyses. Excellent understanding of different Post-translational modifications (PTMs) and impact on biologics developability. Ability to provide solutions to a variety of complex problems e.g., ability to dissect complex biophysical properties. Ability to optimise protocols, troubleshoot, interpret experimental results/data, and maintain accurate, high quality and up-to-date experimental records. Excellent communication and collaboration skills, with the ability to work effectively in a multidisciplinary team environment and with an ability to quickly learn and embrace new technologies. Desirable Requirements Experience with in silico protein structure analysis tools (AlphaFold, RoseTTAFold, etc.). Experience with other biophysical characterisation techniques, such as SPR and mass spectrometry. Experience with molecular biology, protein purification and cell culture techniques. Experience working in a high-throughput environment, as well as using high-throughput automation and liquid-handling systems e.g., Hamilton Robotics liquid handlers. A background in biologics drug discovery and development in the pharmaceutical industry. Experience with Signals ELN and Genedata Biologics platforms. Why AstraZeneca AstraZeneca is a science-led, global biopharmaceutical company, with a focused portfolio in core therapies. At AstraZeneca we turn ideas into life-changing medicines. We are committed to improving the health and lives of people across the globe, through our research and development platform, and a growing late-stage pipeline. Working in over 100 countries, we have strength in emerging markets, and our medicines are used by millions of patients and clinicians worldwide. Working here means being results-oriented and working together to make the impossible a reality. Here you will apply cutting-edge biophysics, automation, and AI-enabled analytics to help transform the future of cancer treatment. We unite decisive, science-driven teams who act fast on smart risks, speak up, and challenge convention-always guided by evidence. With a deep pipeline and unparalleled data, you will collaborate with diverse experts, learn across disciplines, and see your work directly influence how new medicines move forward. We value kindness alongside ambition, and we bring unexpected teams together to unleash bold thinking that turns complex problems into meaningful progress for patients. Where can I find out more? Follow AstraZeneca on LinkedIn: Follow AstraZeneca on Facebook: Follow AstraZeneca on Instagram: If you're ready to turn high-throughput developability data into better biologics with real patient impact, step into this Cambridge role and show us how you will elevate our science and speed our decisions!

We're looking for a Principal/Lead Software Engineer to lead the migration and modernisation of a complex legacy application into a modern, scalable architecture. This is a hands-on technical leadership role where you'll shape the design, guide the team, and ensure successful delivery of a critical transformation project. Key Responsibilities Drive the migration of legacy systems to modern, cloud-based solutions. Define and implement microservice architecture using a code-first approach . Apply strong architectural principles and design patterns to deliver robust solutions. Collaborate with a cross-functional team (including React developers) to ensure seamless integration of front-end and back-end. Get hands-on with C#, .NET, SQL , Web APIs , and React for complex feature development. Build credibility through technical expertise and lead the team in pushing designs forward. Work on features that require deep integration with multiple third-party applications. What We're Looking For Proven experience in application modernisation and migration projects. Strong background in microservice architecture and design patterns . Hands-on expertise in C#, .NET, SQL , and Web APIs . Cloud experience (Azure preferred, AWS considered). Knowledge of front-end technologies (React essential; exposure to Next.js a plus). Ability to understand and guide front-end work within the overall architecture. Evidence of delivering complex technical solutions and influencing design decisions. Excellent communication and leadership skills to inspire and guide a team. Interview Process Introductory Call with the Hiring Manager - review CV, discuss role, answer questions. Take-home Technical Task . Face-to-Face Interview at the Newcastle office. Why Join Us? Excellent benefits package including an attractive pension scheme Be at the forefront of a major transformation project . Work with modern technologies and cloud platforms. Hybrid working with flexibility. Opportunity to influence architecture and technical direction. Interested? Apply now and help us modernise for the future!

Test Engineer SC Cleared 6-month Contract Hybrid Working Inside IR35 My customer is seeking an experienced SC Cleared Test Automation Engineer to play a key role within the testing function. The role involves working closely with business and product SMEs to translate critical functional business processes into automated test scenarios. This Test Automation Engineer bring strong triangular testing, and automation experience to ensure that test evidence is clear, traceable, and aligned with the requirements for formal test phase sign-off. Key Skills required from the Test Engineer: Actively SC Cleared Ability to Configure, Extend and maintain the Triangle Automation framework, project structure, and execution patterns. Experience building automated regression and UAT test suites (Including Dynamic test generation, and cross environment comparisons). Hands-on experience integrating automated suites into CI/CD pipelines (Using Azure DevOps, and GitHub Actions). Ability to deliver meaningful MI/reporting, Defect documentation (Defect, Risk/Issue, approaches, patterns and design decisions) write test execution evidence, traceable audit outputs, and Risk/Issue Documentation. Proficiency in managing, defining test data and baselines. Experience diagnosing and resolving automation failures, and distinguishing between test defects, data issues, and underlying platform defects. Contributing to Agile ceremonies and activities (includes Planning, Estimation, Reviews, and Retrospectives). Required Skills for this Test Engineer: Hands-On experience with Triangle or similar Openlink specific test automation tools Expertise in Openlink/Findur trade lifecycle, EoD tasks, Custom logic (UDSR s, reports, and user tables). Proven track record of designing and using mocks, stubs or simulators to replicate external systems and services (EG; Bloomberg, MarkitWire). Strong understanding of multi-system message flows and ability to automate integrations involving outbound/inbound messages (EG: via XML, JSON). Strong SQL/reporting skills and familiarity with API driven automation. Experience with BDD or structured scenarios writing practices is required Ability to conduct root cause analysis, and differentiate between test, data, environment, and platform issues. This SC Cleared Test Automation Engineer is Hybrid, with scope for remote working. Apply now to speak with VIQU IT in confidence. Or reach out to Louise Davies via the VIQU IT website. For more exciting roles and opportunities like this, please follow us on IT Recruitment.

600 - £800/day Business Analyst - UK Payments Transformation London (flexible) Contract or Permanent Our client is looking for experienced Business Analysts to join a major UK payments transformation programme , working across critical domestic and international payment systems. This is a hands-on role in a fast-moving environment, ideal for BAs who understand how payments actually work in production -not just on paper. What you'll be doing Analyse and map current vs target payment flows across multiple schemes Support migration and transformation activities , including system integration Work closely with architecture and engineering teams to translate business needs into delivery Document actual vs intended system behaviour , identifying gaps and risks Engage with stakeholders across payments, operations, and technology Help drive clarity and alignment in complex, ambiguous environments What we're looking for Strong experience across UK payments schemes, including: BACS ( essential ) Faster Payments SWIFT (as part of a broader profile, not standalone) Current Account Switching Service (desirable) Proven experience supporting payments migration or transformation programmes Ability to bridge business and technical teams , interpreting complex payment flows Strong skills in: Data and process mapping Gap analysis and risk identification Working within legacy constraints and live environments What sets you apart You focus on practical delivery , not theory You're comfortable working in fast-paced, evolving programmes You proactively identify issues and drive them to resolution You can operate independently with minimal direction Why join Work on a high-impact payments programme within a leading financial environment Be part of a team solving real-world, complex banking challenges Flexible working with a preference for London presence , but not mandatory If you've got strong UK payments experience and enjoy working at the intersection of business, technology, and delivery , we'd love to hear from you. Love Success is a top recruitment agency based in London, dedicated to connecting exceptional administrative and office support staff with the leading businesses across London and the UK. Whether you're a candidate seeking Personal Assistant roles in London or an employer looking to hire administrative and office support staff, our agency provides high-quality recruitment services tailored to your needs. At Love Success, we champion diversity, equity, and inclusion, embedding these values into every aspect of our operations. Our unwavering commitment to these principles is evident in our recruitment practices and our comprehensive training and development programs. We partner with organisations that share our dedication to fostering diverse and inclusive workplaces, where individuals can be their true selves in the workplace. Together, we strive to promote equality and create opportunities for all. Love Success is proud to serve as an Employment Agency for this vacancy.

Job Title: Principal Systems Engineer Location: Chelmsford - Great Baddow, Hybrid, 3 days weekly onsite We offer a range of hybrid and flexible working arrangements. Please speak to your recruiter about the options for this particular role Salary: Up to £75,900 commensurate with skills and experience. Part time & accruing hours available' Please let us know if you would like to discuss these options. Put yourself into a dynamic Principal Systems Engineering role at the forefront of real world demands in the defence industry. Alongside ensuring operational excellence for our existing products, there will be the opportunity to develop next generation radar products to counter emerging threats and contribute to our strategy for new technology. Your new day-to-day will be exciting and diverse by applying the principles of Systems Engineering across the entire engineering development lifecycle as you join in developing radar systems used by those who serve and protect us. 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. What you'll be doing: You will develop innovative solutions to complex and emerging technical challenges within advanced radar systems, applying broad systems engineering expertise to guide design, resolve issues and ensure technical rigour. Your role includes performing detailed system analysis , managing design trade offs and leading the decomposition and governance of requirements using approved toolsets such as IBM DOORS Next. Acting as a central technical authority, you will drive system level decision making, lead analytical activities and mentor team members while collaborating with multidisciplinary specialists to shape integrated design solutions. You will also direct system integration, oversee test planning and execution, and define acceptance strategies that clearly demonstrate system performance across diverse operational scenarios to stakeholders. Core duties: You'll be experienced in systems design, integration & test You'll have an understanding of Systems and Product lifecycles from concept through to delivery You'll have an understanding of a range of Engineering disciplines (Software, Mechanical, Electrical) You'll have an understanding of Radar Systems is desirable, although not essential if other complementary skills demonstrate a capacity to understand new technologies quickly and effectively You'll hold good inter-personal skills with the ability to communicate to all levels within the organisation and externally You'll be experienced of presenting both technical and non-technical information in a formal setting You'll hold a degree (or equivalent) qualified in an engineering or science discipline The Radar Systems Engineering team: You will be working as a Principal Systems Engineer within our close-knit multi-function radar team of inter-disciplinary engineers, evolving our radar portfolio of existing and brand-new radar products to address emerging and future threats. Join us and help shape the future of Radar technology! 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: 23rd March 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 Systems Engineer Location: Chelmsford - Great Baddow, Hybrid, 3 days weekly onsite We offer a range of hybrid and flexible working arrangements. Please speak to your recruiter about the options for this particular role Salary: Up to £75,900 commensurate with skills and experience. Part time & accruing hours available' Please let us know if you would like to discuss these options. Put yourself into a dynamic Principal Systems Engineering role at the forefront of real world demands in the defence industry. Alongside ensuring operational excellence for our existing products, there will be the opportunity to develop next generation radar products to counter emerging threats and contribute to our strategy for new technology. Your new day-to-day will be exciting and diverse by applying the principles of Systems Engineering across the entire engineering development lifecycle as you join in developing radar systems used by those who serve and protect us. 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. What you'll be doing: You will develop innovative solutions to complex and emerging technical challenges within advanced radar systems, applying broad systems engineering expertise to guide design, resolve issues and ensure technical rigour. Your role includes performing detailed system analysis , managing design trade offs and leading the decomposition and governance of requirements using approved toolsets such as IBM DOORS Next. Acting as a central technical authority, you will drive system level decision making, lead analytical activities and mentor team members while collaborating with multidisciplinary specialists to shape integrated design solutions. You will also direct system integration, oversee test planning and execution, and define acceptance strategies that clearly demonstrate system performance across diverse operational scenarios to stakeholders. Core duties: You'll be experienced in systems design, integration & test You'll have an understanding of Systems and Product lifecycles from concept through to delivery You'll have an understanding of a range of Engineering disciplines (Software, Mechanical, Electrical) You'll have an understanding of Radar Systems is desirable, although not essential if other complementary skills demonstrate a capacity to understand new technologies quickly and effectively You'll hold good inter-personal skills with the ability to communicate to all levels within the organisation and externally You'll be experienced of presenting both technical and non-technical information in a formal setting You'll hold a degree (or equivalent) qualified in an engineering or science discipline The Radar Systems Engineering team: You will be working as a Principal Systems Engineer within our close-knit multi-function radar team of inter-disciplinary engineers, evolving our radar portfolio of existing and brand-new radar products to address emerging and future threats. Join us and help shape the future of Radar technology! 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: 23rd March 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 Systems Engineer Location: Chelmsford - Great Baddow, Hybrid, 3 days weekly onsite We offer a range of hybrid and flexible working arrangements. Please speak to your recruiter about the options for this particular role Salary: Up to £75,900 commensurate with skills and experience. Part time & accruing hours available' Please let us know if you would like to discuss these options. Put yourself into a dynamic Principal Systems Engineering role at the forefront of real world demands in the defence industry. Alongside ensuring operational excellence for our existing products, there will be the opportunity to develop next generation radar products to counter emerging threats and contribute to our strategy for new technology. Your new day-to-day will be exciting and diverse by applying the principles of Systems Engineering across the entire engineering development lifecycle as you join in developing radar systems used by those who serve and protect us. 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. What you'll be doing: You will develop innovative solutions to complex and emerging technical challenges within advanced radar systems, applying broad systems engineering expertise to guide design, resolve issues and ensure technical rigour. Your role includes performing detailed system analysis , managing design trade offs and leading the decomposition and governance of requirements using approved toolsets such as IBM DOORS Next. Acting as a central technical authority, you will drive system level decision making, lead analytical activities and mentor team members while collaborating with multidisciplinary specialists to shape integrated design solutions. You will also direct system integration, oversee test planning and execution, and define acceptance strategies that clearly demonstrate system performance across diverse operational scenarios to stakeholders. Core duties: You'll be experienced in systems design, integration & test You'll have an understanding of Systems and Product lifecycles from concept through to delivery You'll have an understanding of a range of Engineering disciplines (Software, Mechanical, Electrical) You'll have an understanding of Radar Systems is desirable, although not essential if other complementary skills demonstrate a capacity to understand new technologies quickly and effectively You'll hold good inter-personal skills with the ability to communicate to all levels within the organisation and externally You'll be experienced of presenting both technical and non-technical information in a formal setting You'll hold a degree (or equivalent) qualified in an engineering or science discipline The Radar Systems Engineering team: You will be working as a Principal Systems Engineer within our close-knit multi-function radar team of inter-disciplinary engineers, evolving our radar portfolio of existing and brand-new radar products to address emerging and future threats. Join us and help shape the future of Radar technology! 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: 23rd March 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 Systems Engineer Location: Chelmsford - Great Baddow, Hybrid, 3 days weekly onsite We offer a range of hybrid and flexible working arrangements. Please speak to your recruiter about the options for this particular role Salary: Up to £75,900 commensurate with skills and experience. Part time & accruing hours available' Please let us know if you would like to discuss these options. Put yourself into a dynamic Principal Systems Engineering role at the forefront of real world demands in the defence industry. Alongside ensuring operational excellence for our existing products, there will be the opportunity to develop next generation radar products to counter emerging threats and contribute to our strategy for new technology. Your new day-to-day will be exciting and diverse by applying the principles of Systems Engineering across the entire engineering development lifecycle as you join in developing radar systems used by those who serve and protect us. 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. What you'll be doing: You will develop innovative solutions to complex and emerging technical challenges within advanced radar systems, applying broad systems engineering expertise to guide design, resolve issues and ensure technical rigour. Your role includes performing detailed system analysis , managing design trade offs and leading the decomposition and governance of requirements using approved toolsets such as IBM DOORS Next. Acting as a central technical authority, you will drive system level decision making, lead analytical activities and mentor team members while collaborating with multidisciplinary specialists to shape integrated design solutions. You will also direct system integration, oversee test planning and execution, and define acceptance strategies that clearly demonstrate system performance across diverse operational scenarios to stakeholders. Core duties: You'll be experienced in systems design, integration & test You'll have an understanding of Systems and Product lifecycles from concept through to delivery You'll have an understanding of a range of Engineering disciplines (Software, Mechanical, Electrical) You'll have an understanding of Radar Systems is desirable, although not essential if other complementary skills demonstrate a capacity to understand new technologies quickly and effectively You'll hold good inter-personal skills with the ability to communicate to all levels within the organisation and externally You'll be experienced of presenting both technical and non-technical information in a formal setting You'll hold a degree (or equivalent) qualified in an engineering or science discipline The Radar Systems Engineering team: You will be working as a Principal Systems Engineer within our close-knit multi-function radar team of inter-disciplinary engineers, evolving our radar portfolio of existing and brand-new radar products to address emerging and future threats. Join us and help shape the future of Radar technology! 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: 23rd March 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 Systems Engineer Location: Chelmsford - Great Baddow, Hybrid, 3 days weekly onsite We offer a range of hybrid and flexible working arrangements. Please speak to your recruiter about the options for this particular role Salary: Up to £75,900 commensurate with skills and experience. Part time & accruing hours available' Please let us know if you would like to discuss these options. Put yourself into a dynamic Principal Systems Engineering role at the forefront of real world demands in the defence industry. Alongside ensuring operational excellence for our existing products, there will be the opportunity to develop next generation radar products to counter emerging threats and contribute to our strategy for new technology. Your new day-to-day will be exciting and diverse by applying the principles of Systems Engineering across the entire engineering development lifecycle as you join in developing radar systems used by those who serve and protect us. 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. What you'll be doing: You will develop innovative solutions to complex and emerging technical challenges within advanced radar systems, applying broad systems engineering expertise to guide design, resolve issues and ensure technical rigour. Your role includes performing detailed system analysis , managing design trade offs and leading the decomposition and governance of requirements using approved toolsets such as IBM DOORS Next. Acting as a central technical authority, you will drive system level decision making, lead analytical activities and mentor team members while collaborating with multidisciplinary specialists to shape integrated design solutions. You will also direct system integration, oversee test planning and execution, and define acceptance strategies that clearly demonstrate system performance across diverse operational scenarios to stakeholders. Core duties: You'll be experienced in systems design, integration & test You'll have an understanding of Systems and Product lifecycles from concept through to delivery You'll have an understanding of a range of Engineering disciplines (Software, Mechanical, Electrical) You'll have an understanding of Radar Systems is desirable, although not essential if other complementary skills demonstrate a capacity to understand new technologies quickly and effectively You'll hold good inter-personal skills with the ability to communicate to all levels within the organisation and externally You'll be experienced of presenting both technical and non-technical information in a formal setting You'll hold a degree (or equivalent) qualified in an engineering or science discipline The Radar Systems Engineering team: You will be working as a Principal Systems Engineer within our close-knit multi-function radar team of inter-disciplinary engineers, evolving our radar portfolio of existing and brand-new radar products to address emerging and future threats. Join us and help shape the future of Radar technology! 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: 23rd March 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 Systems Engineer Location: Chelmsford - Great Baddow, Hybrid, 3 days weekly onsite We offer a range of hybrid and flexible working arrangements. Please speak to your recruiter about the options for this particular role Salary: Up to £75,900 commensurate with skills and experience. Part time & accruing hours available' Please let us know if you would like to discuss these options. Put yourself into a dynamic Principal Systems Engineering role at the forefront of real world demands in the defence industry. Alongside ensuring operational excellence for our existing products, there will be the opportunity to develop next generation radar products to counter emerging threats and contribute to our strategy for new technology. Your new day-to-day will be exciting and diverse by applying the principles of Systems Engineering across the entire engineering development lifecycle as you join in developing radar systems used by those who serve and protect us. 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. What you'll be doing: You will develop innovative solutions to complex and emerging technical challenges within advanced radar systems, applying broad systems engineering expertise to guide design, resolve issues and ensure technical rigour. Your role includes performing detailed system analysis , managing design trade offs and leading the decomposition and governance of requirements using approved toolsets such as IBM DOORS Next. Acting as a central technical authority, you will drive system level decision making, lead analytical activities and mentor team members while collaborating with multidisciplinary specialists to shape integrated design solutions. You will also direct system integration, oversee test planning and execution, and define acceptance strategies that clearly demonstrate system performance across diverse operational scenarios to stakeholders. Core duties: You'll be experienced in systems design, integration & test You'll have an understanding of Systems and Product lifecycles from concept through to delivery You'll have an understanding of a range of Engineering disciplines (Software, Mechanical, Electrical) You'll have an understanding of Radar Systems is desirable, although not essential if other complementary skills demonstrate a capacity to understand new technologies quickly and effectively You'll hold good inter-personal skills with the ability to communicate to all levels within the organisation and externally You'll be experienced of presenting both technical and non-technical information in a formal setting You'll hold a degree (or equivalent) qualified in an engineering or science discipline The Radar Systems Engineering team: You will be working as a Principal Systems Engineer within our close-knit multi-function radar team of inter-disciplinary engineers, evolving our radar portfolio of existing and brand-new radar products to address emerging and future threats. Join us and help shape the future of Radar technology! 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: 23rd March 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 Systems Engineer Location: Chelmsford - Great Baddow, Hybrid, 3 days weekly onsite We offer a range of hybrid and flexible working arrangements. Please speak to your recruiter about the options for this particular role Salary: Up to £75,900 commensurate with skills and experience. Part time & accruing hours available' Please let us know if you would like to discuss these options. Put yourself into a dynamic Principal Systems Engineering role at the forefront of real world demands in the defence industry. Alongside ensuring operational excellence for our existing products, there will be the opportunity to develop next generation radar products to counter emerging threats and contribute to our strategy for new technology. Your new day-to-day will be exciting and diverse by applying the principles of Systems Engineering across the entire engineering development lifecycle as you join in developing radar systems used by those who serve and protect us. 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. What you'll be doing: You will develop innovative solutions to complex and emerging technical challenges within advanced radar systems, applying broad systems engineering expertise to guide design, resolve issues and ensure technical rigour. Your role includes performing detailed system analysis , managing design trade offs and leading the decomposition and governance of requirements using approved toolsets such as IBM DOORS Next. Acting as a central technical authority, you will drive system level decision making, lead analytical activities and mentor team members while collaborating with multidisciplinary specialists to shape integrated design solutions. You will also direct system integration, oversee test planning and execution, and define acceptance strategies that clearly demonstrate system performance across diverse operational scenarios to stakeholders. Core duties: You'll be experienced in systems design, integration & test You'll have an understanding of Systems and Product lifecycles from concept through to delivery You'll have an understanding of a range of Engineering disciplines (Software, Mechanical, Electrical) You'll have an understanding of Radar Systems is desirable, although not essential if other complementary skills demonstrate a capacity to understand new technologies quickly and effectively You'll hold good inter-personal skills with the ability to communicate to all levels within the organisation and externally You'll be experienced of presenting both technical and non-technical information in a formal setting You'll hold a degree (or equivalent) qualified in an engineering or science discipline The Radar Systems Engineering team: You will be working as a Principal Systems Engineer within our close-knit multi-function radar team of inter-disciplinary engineers, evolving our radar portfolio of existing and brand-new radar products to address emerging and future threats. Join us and help shape the future of Radar technology! 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: 23rd March 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 Systems Engineer Location: Chelmsford - Great Baddow, Hybrid, 3 days weekly onsite We offer a range of hybrid and flexible working arrangements. Please speak to your recruiter about the options for this particular role Salary: Up to £75,900 commensurate with skills and experience. Part time & accruing hours available' Please let us know if you would like to discuss these options. Put yourself into a dynamic Principal Systems Engineering role at the forefront of real world demands in the defence industry. Alongside ensuring operational excellence for our existing products, there will be the opportunity to develop next generation radar products to counter emerging threats and contribute to our strategy for new technology. Your new day-to-day will be exciting and diverse by applying the principles of Systems Engineering across the entire engineering development lifecycle as you join in developing radar systems used by those who serve and protect us. 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. What you'll be doing: You will develop innovative solutions to complex and emerging technical challenges within advanced radar systems, applying broad systems engineering expertise to guide design, resolve issues and ensure technical rigour. Your role includes performing detailed system analysis , managing design trade offs and leading the decomposition and governance of requirements using approved toolsets such as IBM DOORS Next. Acting as a central technical authority, you will drive system level decision making, lead analytical activities and mentor team members while collaborating with multidisciplinary specialists to shape integrated design solutions. You will also direct system integration, oversee test planning and execution, and define acceptance strategies that clearly demonstrate system performance across diverse operational scenarios to stakeholders. Core duties: You'll be experienced in systems design, integration & test You'll have an understanding of Systems and Product lifecycles from concept through to delivery You'll have an understanding of a range of Engineering disciplines (Software, Mechanical, Electrical) You'll have an understanding of Radar Systems is desirable, although not essential if other complementary skills demonstrate a capacity to understand new technologies quickly and effectively You'll hold good inter-personal skills with the ability to communicate to all levels within the organisation and externally You'll be experienced of presenting both technical and non-technical information in a formal setting You'll hold a degree (or equivalent) qualified in an engineering or science discipline The Radar Systems Engineering team: You will be working as a Principal Systems Engineer within our close-knit multi-function radar team of inter-disciplinary engineers, evolving our radar portfolio of existing and brand-new radar products to address emerging and future threats. Join us and help shape the future of Radar technology! 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: 23rd March 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 Systems Engineer Location: Portsdown Technology Park, Portsmouth, Hybrid, 3 days per week 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: Circa £56,000 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. What you'll be doing: You'll take ownership and accountability for task allocation and provide Engineering support to the Tools and Tech Lead to enable suitable planning. You'll collaborate within the team to undertake System and Tools troubleshooting and maintenance, update software and network configuration as required. You'll support and own the generation and execution of requirements, design, testing and deployment of Systems and Tools You'll manage and support System and Software 'Bugs' and collaborate with subcontractors and partners to conduct system updates and provide technical guidance to end users. You'll support Engineering Lifecycle activities, including technical reviews, verification and approval of engineering technical design and documentation. Core duties: You'll bring good experience and knowledge in application of Network, Virtual Machines, Systems and Software-based products You'll have some experience of supporting Configuration Management You'll demonstrate a good understanding and applied experience of the Engineering / System lifecycle You'll have some understanding of IP networks (protocols, switching & routing) The Tools and Tech Team: This is an opportunity for you to join a collaborative team, working across a range of internal and external stakeholders, from customers to nations, within a dynamic and broad scope of work where no two days are the same. There is a wide range of environments and projects in various stages of work, from early stage de risking and experimentation work to full integration a project team onto an infrastructure (physical or virtual) to conduct real live trials. 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: 30th March 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 Systems Engineer Location: Portsdown Technology Park, Portsmouth, Hybrid, 3 days per week 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: Circa £56,000 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. What you'll be doing: You'll take ownership and accountability for task allocation and provide Engineering support to the Tools and Tech Lead to enable suitable planning. You'll collaborate within the team to undertake System and Tools troubleshooting and maintenance, update software and network configuration as required. You'll support and own the generation and execution of requirements, design, testing and deployment of Systems and Tools You'll manage and support System and Software 'Bugs' and collaborate with subcontractors and partners to conduct system updates and provide technical guidance to end users. You'll support Engineering Lifecycle activities, including technical reviews, verification and approval of engineering technical design and documentation. Core duties: You'll bring good experience and knowledge in application of Network, Virtual Machines, Systems and Software-based products You'll have some experience of supporting Configuration Management You'll demonstrate a good understanding and applied experience of the Engineering / System lifecycle You'll have some understanding of IP networks (protocols, switching & routing) The Tools and Tech Team: This is an opportunity for you to join a collaborative team, working across a range of internal and external stakeholders, from customers to nations, within a dynamic and broad scope of work where no two days are the same. There is a wide range of environments and projects in various stages of work, from early stage de risking and experimentation work to full integration a project team onto an infrastructure (physical or virtual) to conduct real live trials. 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: 30th March 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 Systems Engineer Location: Portsdown Technology Park, Portsmouth, Hybrid, 3 days per week 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: Circa £56,000 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. What you'll be doing: You'll take ownership and accountability for task allocation and provide Engineering support to the Tools and Tech Lead to enable suitable planning. You'll collaborate within the team to undertake System and Tools troubleshooting and maintenance, update software and network configuration as required. You'll support and own the generation and execution of requirements, design, testing and deployment of Systems and Tools You'll manage and support System and Software 'Bugs' and collaborate with subcontractors and partners to conduct system updates and provide technical guidance to end users. You'll support Engineering Lifecycle activities, including technical reviews, verification and approval of engineering technical design and documentation. Core duties: You'll bring good experience and knowledge in application of Network, Virtual Machines, Systems and Software-based products You'll have some experience of supporting Configuration Management You'll demonstrate a good understanding and applied experience of the Engineering / System lifecycle You'll have some understanding of IP networks (protocols, switching & routing) The Tools and Tech Team: This is an opportunity for you to join a collaborative team, working across a range of internal and external stakeholders, from customers to nations, within a dynamic and broad scope of work where no two days are the same. There is a wide range of environments and projects in various stages of work, from early stage de risking and experimentation work to full integration a project team onto an infrastructure (physical or virtual) to conduct real live trials. 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: 30th March 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 Systems Engineer Location: Portsdown Technology Park, Portsmouth, Hybrid, 3 days per week 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: Circa £56,000 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. What you'll be doing: You'll take ownership and accountability for task allocation and provide Engineering support to the Tools and Tech Lead to enable suitable planning. You'll collaborate within the team to undertake System and Tools troubleshooting and maintenance, update software and network configuration as required. You'll support and own the generation and execution of requirements, design, testing and deployment of Systems and Tools You'll manage and support System and Software 'Bugs' and collaborate with subcontractors and partners to conduct system updates and provide technical guidance to end users. You'll support Engineering Lifecycle activities, including technical reviews, verification and approval of engineering technical design and documentation. Core duties: You'll bring good experience and knowledge in application of Network, Virtual Machines, Systems and Software-based products You'll have some experience of supporting Configuration Management You'll demonstrate a good understanding and applied experience of the Engineering / System lifecycle You'll have some understanding of IP networks (protocols, switching & routing) The Tools and Tech Team: This is an opportunity for you to join a collaborative team, working across a range of internal and external stakeholders, from customers to nations, within a dynamic and broad scope of work where no two days are the same. There is a wide range of environments and projects in various stages of work, from early stage de risking and experimentation work to full integration a project team onto an infrastructure (physical or virtual) to conduct real live trials. 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: 30th March 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 Systems Engineer Location: Portsdown Technology Park, Portsmouth, Hybrid, 3 days per week 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: Circa £56,000 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. What you'll be doing: You'll take ownership and accountability for task allocation and provide Engineering support to the Tools and Tech Lead to enable suitable planning. You'll collaborate within the team to undertake System and Tools troubleshooting and maintenance, update software and network configuration as required. You'll support and own the generation and execution of requirements, design, testing and deployment of Systems and Tools You'll manage and support System and Software 'Bugs' and collaborate with subcontractors and partners to conduct system updates and provide technical guidance to end users. You'll support Engineering Lifecycle activities, including technical reviews, verification and approval of engineering technical design and documentation. Core duties: You'll bring good experience and knowledge in application of Network, Virtual Machines, Systems and Software-based products You'll have some experience of supporting Configuration Management You'll demonstrate a good understanding and applied experience of the Engineering / System lifecycle You'll have some understanding of IP networks (protocols, switching & routing) The Tools and Tech Team: This is an opportunity for you to join a collaborative team, working across a range of internal and external stakeholders, from customers to nations, within a dynamic and broad scope of work where no two days are the same. There is a wide range of environments and projects in various stages of work, from early stage de risking and experimentation work to full integration a project team onto an infrastructure (physical or virtual) to conduct real live trials. 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: 30th March 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 Mechanical Engineer Location: Portsmouth Naval Base - working a hybrid pattern We offer a range of hybrid and flexible working arrangements. Please speak to your recruiter about the options for this particular role Salary: Circa £46,000 dependent 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 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: As a Senior Mechanical Engineer, you will deliver key WTA (Warship Technical Authority) service elements across platform systems, including design change, technical assurance, material state and obsolescence management , specialist engineering support, and future support or transformation planning. Core duties: Providing mechanical engineering support across diverse platform systems, equipment, and critical marine services Delivering engineering input to multiple projects, including CSM platforms and international naval programmes Working with internal teams and external stakeholders to clarify and manage platform system requirements Maintaining systems design integrity across varied engineering contexts, classes, and programme deployments Supporting investigations, impact assessments and integration analyses to enable evidence-based technical decisions Ensuring safe, efficient implementation of design changes while maintaining configuration control and system integration Essential skills: You hold broad knowledge of complex platform systems across UK and international markets You will have a good understanding of applicable industry standards and the ability to operate effectively within CSM, LCM, and other governance and assurance frameworks You will have the ability to apply mechanical engineering knowledge quickly and confidently to a wide range of platform and projects across multiple platform systems and sub-systems and equipment's You will be an experienced professional engineer at CEng level or equivalent level of capability You provide effective technical guidance and influence, supporting engineers with technical oversight, clarity of direction, and opportunities for professional development The Asset Management team: This role sits within the Warship Technical Authority (WTA) Service Hub, part of the Asset Management team within Warship Support, delivering whole ship, systems and equipment engineering expertise and change management to ensure safe, assured and high-quality support across Warship Support programmes. The Asset Management Team already supports QEC, T45, T23, HUNT, OPV and intentional navies. 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: 8th April 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.