A leading electro optic / defence technology business is looking for a Principal Electronics Engineer to take a key role in driving electronics design and systems architecture across a team of around 15 engineers. This is a senior, hands on and influential position, combining deep technical ownership with project leadership, mentoring and R&D. The role As Principal Electronics Engineer, you will: Act as technical authority for key topics such as EMC, power management, servo control, processor interfacing, and communications. Define and review system level electrical architectures, including power distribution, signal transmission, wiring and production considerations. Own and deliver analysis based tasks such as circuit emulation, performance calculations and power budgets. Take technical leadership of multi disciplinary project teams, setting standards of good engineering practice and fostering a systematic, quality driven culture. Proactively review and improve engineering processes, tools and design methodologies, driving innovation across the function. Investigate and resolve complex technical issues at PCB and system level, identifying root cause and recommending design or procedural improvements. Support bids and proposals, working closely with senior management, directors and key customers to shape solutions, estimate work and present technical approaches. Provide line management style support for a small sub team of engineers, including development, coaching, and input into resource and training plans. About you You are an experienced, hands on electronics engineer who enjoys combining deep technical work with leadership, mentoring and process improvement. Strong degree in Electronics, Electrical & Electronic Engineering or similar (IET accredited), with typically 10+ years' relevant experience. Solid theoretical and practical understanding of electronics design, including modern PCB and component technologies. Proven experience leading projects and/or supervising engineers in a product development environment. Experience across areas such as EMC, power management, servo / motor control, embedded interfaces and communications. Strong analytical capability - able to perform circuit analysis, power/performance budgeting and trade off studies. Clear understanding of the full project lifecycle, from bid and concept, through design, verification, production and in service support. Demonstrable track record of innovation in engineering solutions and/or ways of working. Strong fault finding skills at PCB and system level, with a structured approach to root cause analysis and corrective action. Excellent communication skills, comfortable engaging with senior management, customers and cross functional teams. Chartered Engineer (or working towards). Experience leading, managing or mentoring other engineers. Experience of EMC to military standards and designing for harsh / defence environments. Knowledge of motors and drive technologies, and an understanding of control systems analysis and performance. Familiarity with management and collaboration tools (e.g. JIRA, Confluence, MS Project). Experience with PCB design tools (e.g. Altium, Cadence OrCAD) and design resilience techniques such as FMEA. Awareness of lightning direct and indirect effects.
Sep 30, 2026
Full time
A leading electro optic / defence technology business is looking for a Principal Electronics Engineer to take a key role in driving electronics design and systems architecture across a team of around 15 engineers. This is a senior, hands on and influential position, combining deep technical ownership with project leadership, mentoring and R&D. The role As Principal Electronics Engineer, you will: Act as technical authority for key topics such as EMC, power management, servo control, processor interfacing, and communications. Define and review system level electrical architectures, including power distribution, signal transmission, wiring and production considerations. Own and deliver analysis based tasks such as circuit emulation, performance calculations and power budgets. Take technical leadership of multi disciplinary project teams, setting standards of good engineering practice and fostering a systematic, quality driven culture. Proactively review and improve engineering processes, tools and design methodologies, driving innovation across the function. Investigate and resolve complex technical issues at PCB and system level, identifying root cause and recommending design or procedural improvements. Support bids and proposals, working closely with senior management, directors and key customers to shape solutions, estimate work and present technical approaches. Provide line management style support for a small sub team of engineers, including development, coaching, and input into resource and training plans. About you You are an experienced, hands on electronics engineer who enjoys combining deep technical work with leadership, mentoring and process improvement. Strong degree in Electronics, Electrical & Electronic Engineering or similar (IET accredited), with typically 10+ years' relevant experience. Solid theoretical and practical understanding of electronics design, including modern PCB and component technologies. Proven experience leading projects and/or supervising engineers in a product development environment. Experience across areas such as EMC, power management, servo / motor control, embedded interfaces and communications. Strong analytical capability - able to perform circuit analysis, power/performance budgeting and trade off studies. Clear understanding of the full project lifecycle, from bid and concept, through design, verification, production and in service support. Demonstrable track record of innovation in engineering solutions and/or ways of working. Strong fault finding skills at PCB and system level, with a structured approach to root cause analysis and corrective action. Excellent communication skills, comfortable engaging with senior management, customers and cross functional teams. Chartered Engineer (or working towards). Experience leading, managing or mentoring other engineers. Experience of EMC to military standards and designing for harsh / defence environments. Knowledge of motors and drive technologies, and an understanding of control systems analysis and performance. Familiarity with management and collaboration tools (e.g. JIRA, Confluence, MS Project). Experience with PCB design tools (e.g. Altium, Cadence OrCAD) and design resilience techniques such as FMEA. Awareness of lightning direct and indirect effects.
Service Service Employment Agency Limited
Norwich, Norfolk
Principal RF Hardware Engineer Norwich £85,000 per annum Hybrid / On-site Service Service is recruiting for an experienced Principal RF Hardware Engineer to join an established engineering business developing precision RF and electrical calibration equipment. This is a senior technical role responsible for the design, simulation, validation and lifecycle of RF and mixed-signal hardware, from concept through to production. Key Responsibilities: Lead architecture and design of precision RF and mixed-signal hardware. Design across DC to 27GHz, with 50GHz+ experience desirable. Perform RF simulation, modelling and analysis using tools such as ADS, AWR, HFSS or CST. Use VNAs, spectrum/phase-noise analysers, signal generators, power meters and TDRs. Lead design reviews, verification, risk management and component obsolescence. Work closely with manufacturing and test teams on design-for-manufacture and yield. Provide technical leadership and mentoring across the engineering team. Contribute to future RF technology and product development. The Ideal Candidate: Degree qualified in Electrical, Electronic, RF or Microwave Engineering. 10+ years' hands-on precision RF/mixed-signal hardware experience. Proven track record of taking RF products into production. Strong knowledge of low phase noise, signal generation, frequency conversion and signal integrity. Experience with RF simulation and test equipment. Good understanding of metrology and measurement traceability. Strong technical leadership and communication skills. An excellent opportunity for a highly experienced RF engineer to take technical ownership of complex, high-performance RF hardware within a specialist engineering environment. If you're interested, then please click "Apply Now". A member of our team at Service Service will be in touch to discuss your application.
Sep 30, 2026
Full time
Principal RF Hardware Engineer Norwich £85,000 per annum Hybrid / On-site Service Service is recruiting for an experienced Principal RF Hardware Engineer to join an established engineering business developing precision RF and electrical calibration equipment. This is a senior technical role responsible for the design, simulation, validation and lifecycle of RF and mixed-signal hardware, from concept through to production. Key Responsibilities: Lead architecture and design of precision RF and mixed-signal hardware. Design across DC to 27GHz, with 50GHz+ experience desirable. Perform RF simulation, modelling and analysis using tools such as ADS, AWR, HFSS or CST. Use VNAs, spectrum/phase-noise analysers, signal generators, power meters and TDRs. Lead design reviews, verification, risk management and component obsolescence. Work closely with manufacturing and test teams on design-for-manufacture and yield. Provide technical leadership and mentoring across the engineering team. Contribute to future RF technology and product development. The Ideal Candidate: Degree qualified in Electrical, Electronic, RF or Microwave Engineering. 10+ years' hands-on precision RF/mixed-signal hardware experience. Proven track record of taking RF products into production. Strong knowledge of low phase noise, signal generation, frequency conversion and signal integrity. Experience with RF simulation and test equipment. Good understanding of metrology and measurement traceability. Strong technical leadership and communication skills. An excellent opportunity for a highly experienced RF engineer to take technical ownership of complex, high-performance RF hardware within a specialist engineering environment. If you're interested, then please click "Apply Now". A member of our team at Service Service will be in touch to discuss your application.
Marcus Webb Associates Limited
Stafford, Staffordshire
Electrical Design Engineer Up to 65,000 + benefits Stoke-on-Trent area, Staffordshire - 5 days onsite This electrical design engineer role is open to engineers or senior electrical design engineers who want to work on technically challenging electrical systems from concept through to production. Background: Electrical Design Engineer This role involves working on the design and development of electrical distribution systems for complex agricultural machines / vehicles. In this role you will become the technical authority for a range of products, owning electrical schematic and harness design and delivery for the machines. You will contribute to next generation products, implementing new ideas and technologies. The ideal candidate will be an electrical design engineer or senior EDS engineer with excellent electrical engineering competence within electrical schematic and harness design of low voltage DC systems (e.g. 12v or 24v The company manufactures a range of complex, high value agricultural and construction vehicles incorporating a broad array of electronic sensors, hydraulics, pneumatics and intelligent capabilities. Skills / Experience required: Electrical Design Engineer A good degree or equivalent in a relevant subject (e.g. electrical engineering, mechatronics engineering) At least 3 years of relevant experience in the design of electrical schematics and harnesses for low voltage DC systems (e.g. 12v, 24v) Experience in the design of electrical distribution systems for agricultural machines, construction machinery, automotive systems, or perhaps aerospace or other off-highway vehicles (e.g. military vehicles), static machinery, automated systems etc. Hands-on experience of 2D and 3D CAD for electrical schematic and harness design Experience of electrical architecture, electrical load calculations and problem solving methods (8D, FMEA, etc) Experience of high reliability design taking into consideration water ingress, vibration, heat, impact, etc. Good communication skills and the ability to work effectively in a small team environment NOTE : This role is not suited to engineers that do not have strong electrical schematic design experience or the ability to design from first principals. This senior / principal EDS engineer role is based on site near Stoke-on-Trent. Hybrid working is not supported. It is commutable from Rocester, Rugeley, Crewe, Stafford, Birmingham, Uttoxeter, Lichfield, Macclesfield and Uttoxeter.
Sep 29, 2026
Full time
Electrical Design Engineer Up to 65,000 + benefits Stoke-on-Trent area, Staffordshire - 5 days onsite This electrical design engineer role is open to engineers or senior electrical design engineers who want to work on technically challenging electrical systems from concept through to production. Background: Electrical Design Engineer This role involves working on the design and development of electrical distribution systems for complex agricultural machines / vehicles. In this role you will become the technical authority for a range of products, owning electrical schematic and harness design and delivery for the machines. You will contribute to next generation products, implementing new ideas and technologies. The ideal candidate will be an electrical design engineer or senior EDS engineer with excellent electrical engineering competence within electrical schematic and harness design of low voltage DC systems (e.g. 12v or 24v The company manufactures a range of complex, high value agricultural and construction vehicles incorporating a broad array of electronic sensors, hydraulics, pneumatics and intelligent capabilities. Skills / Experience required: Electrical Design Engineer A good degree or equivalent in a relevant subject (e.g. electrical engineering, mechatronics engineering) At least 3 years of relevant experience in the design of electrical schematics and harnesses for low voltage DC systems (e.g. 12v, 24v) Experience in the design of electrical distribution systems for agricultural machines, construction machinery, automotive systems, or perhaps aerospace or other off-highway vehicles (e.g. military vehicles), static machinery, automated systems etc. Hands-on experience of 2D and 3D CAD for electrical schematic and harness design Experience of electrical architecture, electrical load calculations and problem solving methods (8D, FMEA, etc) Experience of high reliability design taking into consideration water ingress, vibration, heat, impact, etc. Good communication skills and the ability to work effectively in a small team environment NOTE : This role is not suited to engineers that do not have strong electrical schematic design experience or the ability to design from first principals. This senior / principal EDS engineer role is based on site near Stoke-on-Trent. Hybrid working is not supported. It is commutable from Rocester, Rugeley, Crewe, Stafford, Birmingham, Uttoxeter, Lichfield, Macclesfield and Uttoxeter.
My Client is recruiting for a Senior / Principal Electrical, Instrumentation, Control & Automation Engineer in the Water Sector. Location: Manchester - Hybrid Job Description Engineering and design work with customers as a primary provider of engineering support through ECI and FEED phases to take their project through to detailed design and construction. Currently, we have a surge in our engineering and design workload in the water sector to support AMP8 for clients including United Utilities, Severn Trent Water, Southern Water, Thames Water and Northumbrian Water. We are looking for a Senior/Principal Electrical, Instrumentation, Control, and Automation (EICA) Engineer to join our Engineering Services team in Manchester on a full-time basis. Must have good experience in E, C&I and be capable of leading a small team and delegating tasks & able juggle multiple projects Ideally local and can spend 2 days per week in the Manchester office. Occasional Site visits required on (Southern Water South Coast) As an experienced Senior/Principal EICA Engineer you'll be working in our Water sector providing technical expertise in Electrical, Instrumentation, Control and Automation (EICA), contributing to the whole project life cycle from feasibility and conceptual design through to commissioning support and handover. This role requires a motivated and dynamic Principal or Senior Engineer with recent experience in documentation approvals and team management. You'll also hold responsibility for liaison and coordination with our clients, supply chain partners, contractors, and third parties as required. Responsibilities Your primary responsibilities will include: Managing a small team of engineers and designers to deliver multiple projects from a technical perspective Approval of Electrical, Control and Instrumentation project deliverables Further Responsibilities May Include Development of affordable solutions to meet EA regulatory compliance Collaborating with sub-contractors on intrusive site surveys to define required modifications and power requirement/upgrades Completing Electrical Load Schedules and identifying telemetry requirements Development of Best Practice and achieving our Net Zero sustainability target Ensuring strict compliance with all applicable national and international codes of practice, legislation and company/client standards and procedures. Specifically WIMES Preparing equipment and materials requisitions for a range of electrical, electronic and instrumentation and Control equipment Preparing sub-contractor installation scopes of work Reviewing supplier and sub-contractor quotations and completing technical bid assessments Qualifications Degree in relevant engineering discipline (e.g. Electronic / Electrical / Control Engineering) Apprenticeships may be considered Chartered or Incorporated engineer status with a relevant professional body or evidence of working towards gaining these professional titles Good knowledge of design working practices and installation requirements of the discipline within the water sector Significant and proven engineering experience in the Water sectors with recent experience approved documentation for construction or engineering Awareness of risk identification, quantification, management and of HSE requirements Knowledge of UK legislation and standards Knowledge in the requirements for installation of equipment in process plants involving potentially explosive areas Experience in the requirements for CE/UKCA marking of plant and equipment, including ATEX, PED, Low Voltage Directive, Machinery Directive and EMC Compliance Highly motivated and dynamic. Good communication skills and confident engaging with colleagues and relevant stakeholders Works with safety and risk management at the forefront of their minds Customer focussed
Sep 25, 2026
Full time
My Client is recruiting for a Senior / Principal Electrical, Instrumentation, Control & Automation Engineer in the Water Sector. Location: Manchester - Hybrid Job Description Engineering and design work with customers as a primary provider of engineering support through ECI and FEED phases to take their project through to detailed design and construction. Currently, we have a surge in our engineering and design workload in the water sector to support AMP8 for clients including United Utilities, Severn Trent Water, Southern Water, Thames Water and Northumbrian Water. We are looking for a Senior/Principal Electrical, Instrumentation, Control, and Automation (EICA) Engineer to join our Engineering Services team in Manchester on a full-time basis. Must have good experience in E, C&I and be capable of leading a small team and delegating tasks & able juggle multiple projects Ideally local and can spend 2 days per week in the Manchester office. Occasional Site visits required on (Southern Water South Coast) As an experienced Senior/Principal EICA Engineer you'll be working in our Water sector providing technical expertise in Electrical, Instrumentation, Control and Automation (EICA), contributing to the whole project life cycle from feasibility and conceptual design through to commissioning support and handover. This role requires a motivated and dynamic Principal or Senior Engineer with recent experience in documentation approvals and team management. You'll also hold responsibility for liaison and coordination with our clients, supply chain partners, contractors, and third parties as required. Responsibilities Your primary responsibilities will include: Managing a small team of engineers and designers to deliver multiple projects from a technical perspective Approval of Electrical, Control and Instrumentation project deliverables Further Responsibilities May Include Development of affordable solutions to meet EA regulatory compliance Collaborating with sub-contractors on intrusive site surveys to define required modifications and power requirement/upgrades Completing Electrical Load Schedules and identifying telemetry requirements Development of Best Practice and achieving our Net Zero sustainability target Ensuring strict compliance with all applicable national and international codes of practice, legislation and company/client standards and procedures. Specifically WIMES Preparing equipment and materials requisitions for a range of electrical, electronic and instrumentation and Control equipment Preparing sub-contractor installation scopes of work Reviewing supplier and sub-contractor quotations and completing technical bid assessments Qualifications Degree in relevant engineering discipline (e.g. Electronic / Electrical / Control Engineering) Apprenticeships may be considered Chartered or Incorporated engineer status with a relevant professional body or evidence of working towards gaining these professional titles Good knowledge of design working practices and installation requirements of the discipline within the water sector Significant and proven engineering experience in the Water sectors with recent experience approved documentation for construction or engineering Awareness of risk identification, quantification, management and of HSE requirements Knowledge of UK legislation and standards Knowledge in the requirements for installation of equipment in process plants involving potentially explosive areas Experience in the requirements for CE/UKCA marking of plant and equipment, including ATEX, PED, Low Voltage Directive, Machinery Directive and EMC Compliance Highly motivated and dynamic. Good communication skills and confident engaging with colleagues and relevant stakeholders Works with safety and risk management at the forefront of their minds Customer focussed
Company Overview Metrea delivers effects-as-a-service to national security partners across five domains and more than a dozen mission areas. These include airborne ISR, electronic warfare, secure communications, aerial refueling, special air missions, aerial firefighting, and advanced simulation. We own the whole stack: designing, building, and operating turnkey capabilities that give our partners decisive, asymmetric advantage against rapidly evolving threats. Our operating model is built around three interlocking pillars. The Support Groups provide a global shared-service - spanning people, finance, platform, operations, legal, and engagement. This frees up our Core Groups, who develop and own mission capabilities end-to-end, to focus entirely on delivery. The Market Groups apply a regional lens, ensuring that our agile and adaptable capabilities remain aligned to the wicked problems that matter most to our partners across the Americas, EMEA, and Asia-Pacific. At the heart of our model is a simple but powerful idea: be a true partner with skin in the game. Our partners need effects, not just equipment. By owning the full stack - from the lab to the field - we are able to drive a continuous cycle of innovation that keeps our partners ahead. It's a fast-moving, intellectually demanding environment where talented people are given real responsibility, work on problems that matter, and contribute to an enterprise that is growing quickly and deliberately. Headquartered in Washington, DC, with facilities across the United States, the United Kingdom, as well as Continental Europe and Asia-Pacific. Group Overview Electromagnetic and Cyber Group (EM&C) is responsible for developing flexible and survivable advanced electronic warfare and secure communications equipment while providing the industry's leading signals intelligence, electronic warfare, and cyber experts. Metrea specializes in signal classification, direction finding, advanced geolocation techniques, and waveform development including waveforms for MANET and LPI/LPD applications. Metrea also develops special purpose radios for government customers and licenses DF and geolocation solutions to multiple OEMs. The Expeditionary Operations Lab, or EXOLAB, focuses on the rapid development, integration, evaluation and delivery of expeditionary capabilities within the Electromagnetic Warfare and Cyber domain. EXOLAB works across research and development, experimentation, prototyping, systems integration, trials and operational delivery. The team addresses complex customer problems by combining existing technologies, emerging capabilities and internally developed solutions into deployable systems. The lab operates across airborne, land, maritime and dismounted environments, with a strong emphasis on practical engineering, rapid learning and delivering systems that are operationally relevant, supportable and resilient. Position Summary We are seeking a Principal RF Engineer to lead and support the research, design, development, integration and delivery of radio-frequency systems for expeditionary Electronic Warfare, signals intelligence, spectrum operations and secure communications capabilities. The role will be responsible for the RF engineering aspects of prototype and operational systems, including RF architecture, receiver and transmitter chains, antenna systems, signal distribution, filtering, amplification, frequency conversion, interference management and system performance analysis. The Principal RF Engineer will operate as a senior technical authority within a multidisciplinary team comprising electrical, systems, mechanical, software, cyber and operational specialists. The role will support the full engineering lifecycle, from concept development and technology evaluation through detailed design, integration, verification, trials, deployment and through-life support. This is a practical, delivery-focused engineering role. The successful candidate will be comfortable moving between theoretical analysis, simulation, laboratory testing, prototype development, platform integration and field trials. The role will be based either in Lincoln or London, with a longer-term intent to transition the primary location to London if hired initially in Lincoln. What You'll Do Design, develop and integrate RF systems for expeditionary Unmanned Systems control, Electronic Warfare, signals intelligence, spectrum-monitoring and secure communications capabilities. Develop RF system architectures covering antennas, receivers, transmitters, amplifiers, filters, frequency conversion, switching and signal distribution. Conduct RF performance analysis, including gain, noise figure, sensitivity, dynamic range, linearity, link budgets and interference assessments. Support rapid R&D, prototyping and technology evaluation, translating operational requirements into practical and deployable RF solutions. Integrate commercial, government and internally developed RF equipment across airborne, vehicle-mounted, maritime, fixed-site and unmanned platforms. Plan and conduct RF testing, characterisation, fault diagnosis, verification and corrective engineering activity. Ensure RF designs consider electromagnetic compatibility, spectrum management, grounding, bonding, shielding, environmental protection and relevant standards. Work closely with electrical, mechanical, software, cyber, systems and operational teammates throughout the engineering lifecycle. Support UK and international trials, demonstrations, installations, commissioning and operational deployments. Provide RF technical leadership, design assurance and clear engineering recommendations to customers, suppliers and internal stakeholders. What You Bring Degree in RF Engineering, Electronic Engineering, Electrical Engineering, Telecommunications Engineering or a closely related discipline, or equivalent relevant experience. Minimum of seven years' experience in RF systems design, development, integration, testing or delivery. Experience working with complex RF systems within defence, aerospace, telecommunications, Electronic Warfare, signals intelligence, secure communications or a related sector. Experience with Software Defined Radios, digital RF architectures and the collection or analysis of IQ data. Experience designing, integrating or supporting RF systems for unmanned systems, including uncrewed aerial, ground or maritime platforms. Strong understanding of RF receiver and transmitter architectures, including amplifiers, filters, mixers, oscillators, switches and frequency-conversion stages. Experience conducting cascade analysis, link-budget calculations and assessments of gain, noise figure, sensitivity, linearity and dynamic range. Practical experience with antenna systems, RF distribution, transmission lines, impedance matching, grounding, bonding and shielding. Strong RF test, measurement and fault-finding skills using equipment such as spectrum analysers, vector network analysers, signal generators, oscilloscopes and power meters. Experience using RF simulation, modelling, schematic-capture or system-analysis tools. Ability to work effectively within multidisciplinary teams spanning electrical, mechanical, software, cyber, systems and operational disciplines. Ability to produce clear technical documentation, communicate engineering recommendations and travel regularly within the UK and internationally. Additional Eligibility Qualifications Experience designing expeditionary, deployable, ruggedised or rapidly reconfigurable RF capabilities. Experience integrating RF systems onto airborne, vehicle-mounted, maritime, fixed-site or dismounted platforms. Understanding of antenna selection, placement, radiation patterns, platform effects and co-site interference. Experience with wideband receivers, transmit chains, power amplifiers, low-noise amplifiers, filters and RF switching networks. Experience conducting electromagnetic compatibility, electromagnetic environmental effects and radio-frequency interference assessments. Familiarity with relevant defence, aviation, maritime, spectrum-management or RF engineering standards. Experience supporting prototype builds, field trials, exercises, customer demonstrations or operational deployments. Knowledge of systems engineering, size, weight, power and cooling analysis, low-volume manufacturing, component obsolescence and through-life support. Benefits Private medical insurance Subsidised gym membership / plans through Wellhub Electric car scheme Cycle to work scheme Salary sacrifice pension scheme Free lunch on office days Enhanced parental leave 30 days annual PTO plus bank holidays Work Authorization / Security Clearance The successful candidate must have the right to work in the United Kingdom. The role will require the individual to hold, or be capable of obtaining and maintaining, an appropriate UK national-security clearance. Certain projects may impose additional nationality or security restrictions. AAP/EEO Statement Metrea Mission Data Limited is an Equal Opportunity Employer. Employment decisions are made without regard to race, colour, religion, sex, sexual orientation, gender identity, national origin, disability, or other characteristics protected by law. Position Type and Expected Hours of Work This is a full-time position with typical working hours of Monday through Friday, 9:00 a.m. to 6:00 p.m . click apply for full job details
Sep 24, 2026
Full time
Company Overview Metrea delivers effects-as-a-service to national security partners across five domains and more than a dozen mission areas. These include airborne ISR, electronic warfare, secure communications, aerial refueling, special air missions, aerial firefighting, and advanced simulation. We own the whole stack: designing, building, and operating turnkey capabilities that give our partners decisive, asymmetric advantage against rapidly evolving threats. Our operating model is built around three interlocking pillars. The Support Groups provide a global shared-service - spanning people, finance, platform, operations, legal, and engagement. This frees up our Core Groups, who develop and own mission capabilities end-to-end, to focus entirely on delivery. The Market Groups apply a regional lens, ensuring that our agile and adaptable capabilities remain aligned to the wicked problems that matter most to our partners across the Americas, EMEA, and Asia-Pacific. At the heart of our model is a simple but powerful idea: be a true partner with skin in the game. Our partners need effects, not just equipment. By owning the full stack - from the lab to the field - we are able to drive a continuous cycle of innovation that keeps our partners ahead. It's a fast-moving, intellectually demanding environment where talented people are given real responsibility, work on problems that matter, and contribute to an enterprise that is growing quickly and deliberately. Headquartered in Washington, DC, with facilities across the United States, the United Kingdom, as well as Continental Europe and Asia-Pacific. Group Overview Electromagnetic and Cyber Group (EM&C) is responsible for developing flexible and survivable advanced electronic warfare and secure communications equipment while providing the industry's leading signals intelligence, electronic warfare, and cyber experts. Metrea specializes in signal classification, direction finding, advanced geolocation techniques, and waveform development including waveforms for MANET and LPI/LPD applications. Metrea also develops special purpose radios for government customers and licenses DF and geolocation solutions to multiple OEMs. The Expeditionary Operations Lab, or EXOLAB, focuses on the rapid development, integration, evaluation and delivery of expeditionary capabilities within the Electromagnetic Warfare and Cyber domain. EXOLAB works across research and development, experimentation, prototyping, systems integration, trials and operational delivery. The team addresses complex customer problems by combining existing technologies, emerging capabilities and internally developed solutions into deployable systems. The lab operates across airborne, land, maritime and dismounted environments, with a strong emphasis on practical engineering, rapid learning and delivering systems that are operationally relevant, supportable and resilient. Position Summary We are seeking a Principal RF Engineer to lead and support the research, design, development, integration and delivery of radio-frequency systems for expeditionary Electronic Warfare, signals intelligence, spectrum operations and secure communications capabilities. The role will be responsible for the RF engineering aspects of prototype and operational systems, including RF architecture, receiver and transmitter chains, antenna systems, signal distribution, filtering, amplification, frequency conversion, interference management and system performance analysis. The Principal RF Engineer will operate as a senior technical authority within a multidisciplinary team comprising electrical, systems, mechanical, software, cyber and operational specialists. The role will support the full engineering lifecycle, from concept development and technology evaluation through detailed design, integration, verification, trials, deployment and through-life support. This is a practical, delivery-focused engineering role. The successful candidate will be comfortable moving between theoretical analysis, simulation, laboratory testing, prototype development, platform integration and field trials. The role will be based either in Lincoln or London, with a longer-term intent to transition the primary location to London if hired initially in Lincoln. What You'll Do Design, develop and integrate RF systems for expeditionary Unmanned Systems control, Electronic Warfare, signals intelligence, spectrum-monitoring and secure communications capabilities. Develop RF system architectures covering antennas, receivers, transmitters, amplifiers, filters, frequency conversion, switching and signal distribution. Conduct RF performance analysis, including gain, noise figure, sensitivity, dynamic range, linearity, link budgets and interference assessments. Support rapid R&D, prototyping and technology evaluation, translating operational requirements into practical and deployable RF solutions. Integrate commercial, government and internally developed RF equipment across airborne, vehicle-mounted, maritime, fixed-site and unmanned platforms. Plan and conduct RF testing, characterisation, fault diagnosis, verification and corrective engineering activity. Ensure RF designs consider electromagnetic compatibility, spectrum management, grounding, bonding, shielding, environmental protection and relevant standards. Work closely with electrical, mechanical, software, cyber, systems and operational teammates throughout the engineering lifecycle. Support UK and international trials, demonstrations, installations, commissioning and operational deployments. Provide RF technical leadership, design assurance and clear engineering recommendations to customers, suppliers and internal stakeholders. What You Bring Degree in RF Engineering, Electronic Engineering, Electrical Engineering, Telecommunications Engineering or a closely related discipline, or equivalent relevant experience. Minimum of seven years' experience in RF systems design, development, integration, testing or delivery. Experience working with complex RF systems within defence, aerospace, telecommunications, Electronic Warfare, signals intelligence, secure communications or a related sector. Experience with Software Defined Radios, digital RF architectures and the collection or analysis of IQ data. Experience designing, integrating or supporting RF systems for unmanned systems, including uncrewed aerial, ground or maritime platforms. Strong understanding of RF receiver and transmitter architectures, including amplifiers, filters, mixers, oscillators, switches and frequency-conversion stages. Experience conducting cascade analysis, link-budget calculations and assessments of gain, noise figure, sensitivity, linearity and dynamic range. Practical experience with antenna systems, RF distribution, transmission lines, impedance matching, grounding, bonding and shielding. Strong RF test, measurement and fault-finding skills using equipment such as spectrum analysers, vector network analysers, signal generators, oscilloscopes and power meters. Experience using RF simulation, modelling, schematic-capture or system-analysis tools. Ability to work effectively within multidisciplinary teams spanning electrical, mechanical, software, cyber, systems and operational disciplines. Ability to produce clear technical documentation, communicate engineering recommendations and travel regularly within the UK and internationally. Additional Eligibility Qualifications Experience designing expeditionary, deployable, ruggedised or rapidly reconfigurable RF capabilities. Experience integrating RF systems onto airborne, vehicle-mounted, maritime, fixed-site or dismounted platforms. Understanding of antenna selection, placement, radiation patterns, platform effects and co-site interference. Experience with wideband receivers, transmit chains, power amplifiers, low-noise amplifiers, filters and RF switching networks. Experience conducting electromagnetic compatibility, electromagnetic environmental effects and radio-frequency interference assessments. Familiarity with relevant defence, aviation, maritime, spectrum-management or RF engineering standards. Experience supporting prototype builds, field trials, exercises, customer demonstrations or operational deployments. Knowledge of systems engineering, size, weight, power and cooling analysis, low-volume manufacturing, component obsolescence and through-life support. Benefits Private medical insurance Subsidised gym membership / plans through Wellhub Electric car scheme Cycle to work scheme Salary sacrifice pension scheme Free lunch on office days Enhanced parental leave 30 days annual PTO plus bank holidays Work Authorization / Security Clearance The successful candidate must have the right to work in the United Kingdom. The role will require the individual to hold, or be capable of obtaining and maintaining, an appropriate UK national-security clearance. Certain projects may impose additional nationality or security restrictions. AAP/EEO Statement Metrea Mission Data Limited is an Equal Opportunity Employer. Employment decisions are made without regard to race, colour, religion, sex, sexual orientation, gender identity, national origin, disability, or other characteristics protected by law. Position Type and Expected Hours of Work This is a full-time position with typical working hours of Monday through Friday, 9:00 a.m. to 6:00 p.m . click apply for full job details
Metrea seeks a Principal RF Engineer to lead RF system design and integration for expeditionary electronic warfare, SIGINT and secure communications capabilities. You will oversee RF architecture, receivers, transmitters, antennas and signal distribution while coordinating with electrical, mechanical, software, cyber and operations teams. The role involves rapid prototyping, testing, trials and deployment across UK and international settings, with hybrid London or Lincoln base and up to 15%
Sep 23, 2026
Full time
Metrea seeks a Principal RF Engineer to lead RF system design and integration for expeditionary electronic warfare, SIGINT and secure communications capabilities. You will oversee RF architecture, receivers, transmitters, antennas and signal distribution while coordinating with electrical, mechanical, software, cyber and operations teams. The role involves rapid prototyping, testing, trials and deployment across UK and international settings, with hybrid London or Lincoln base and up to 15%
Our client is seeking a Principal Embedded Software Engineer to join its engineering team, developing low-level embedded software for electrification applications including battery management, power conversion and electric vehicle control systems. This Contract role offers the opportunity to provide technical leadership while delivering robust software for high-integrity, real-time systems. Key Responsibilities: Lead the design, implementation and testing of embedded software platforms for real-time microcontroller systems Develop low-level and application-level software using C, C++ and assembly Design modular, scalable and reusable software components, including device drivers, communication stacks and hardware abstraction layers Work with CAN, LIN, SPI, I2C, UART and Ethernet communications, as well as middleware, bootloaders and firmware update mechanisms Translate system-level requirements into software specifications and maintain architecture and design documentation Plan and execute unit, integration and system-level testing, using static and dynamic analysis tools to support software quality Support compliance with relevant standards, including MISRA-C, CERT C, ISO 26262 and ASPICE Collaborate with electrical, mechanical, systems, validation and manufacturing teams to support hardware integration, debugging and successful project delivery Job Requirements: Degree or equivalent qualification in software engineering, electronic engineering or a related discipline Significant experience in embedded software design, implementation, validation and debugging for hard real-time systems Advanced programming skills in embedded C and C++, with knowledge of assembly for microcontroller platforms Experience with software requirements, technical specifications, test documentation, version control and change management Understanding of software development tools, CI/CD pipelines and configuration management, including platforms such as Bitbucket, Jenkins or GitLab CI Knowledge of CAN-based tools such as INCA, CANape or CANalyzer, together with experience of complex high- and low-voltage electrical systems Understanding of functional safety, cyber security and industry standards for high-integrity control systems Excellent problem-solving, analytical, communication and technical documentation skills, with a quality-focused and collaborative approach Desirable Experience: Experience developing high-integrity systems within the automotive, marine, energy storage or aerospace sectors Knowledge of battery management systems and battery control applications Experience with AC/DC, DC/AC and DC/DC power conversion systems and their control Understanding of Software FMEA, safety analysis and system-level engineering trade-offs Benefits: Permanent opportunity within a specialist engineering and electrification environment Flexible working options, including hybrid working Exposure to innovative battery, power conversion and electric vehicle control projects Opportunities for professional development and continuous learning Collaborative, multi-disciplinary working environment If you are an experienced Principal Embedded Software Engineer seeking a technically challenging role in electrification and high-integrity control systems, apply now.
Sep 23, 2026
Contractor
Our client is seeking a Principal Embedded Software Engineer to join its engineering team, developing low-level embedded software for electrification applications including battery management, power conversion and electric vehicle control systems. This Contract role offers the opportunity to provide technical leadership while delivering robust software for high-integrity, real-time systems. Key Responsibilities: Lead the design, implementation and testing of embedded software platforms for real-time microcontroller systems Develop low-level and application-level software using C, C++ and assembly Design modular, scalable and reusable software components, including device drivers, communication stacks and hardware abstraction layers Work with CAN, LIN, SPI, I2C, UART and Ethernet communications, as well as middleware, bootloaders and firmware update mechanisms Translate system-level requirements into software specifications and maintain architecture and design documentation Plan and execute unit, integration and system-level testing, using static and dynamic analysis tools to support software quality Support compliance with relevant standards, including MISRA-C, CERT C, ISO 26262 and ASPICE Collaborate with electrical, mechanical, systems, validation and manufacturing teams to support hardware integration, debugging and successful project delivery Job Requirements: Degree or equivalent qualification in software engineering, electronic engineering or a related discipline Significant experience in embedded software design, implementation, validation and debugging for hard real-time systems Advanced programming skills in embedded C and C++, with knowledge of assembly for microcontroller platforms Experience with software requirements, technical specifications, test documentation, version control and change management Understanding of software development tools, CI/CD pipelines and configuration management, including platforms such as Bitbucket, Jenkins or GitLab CI Knowledge of CAN-based tools such as INCA, CANape or CANalyzer, together with experience of complex high- and low-voltage electrical systems Understanding of functional safety, cyber security and industry standards for high-integrity control systems Excellent problem-solving, analytical, communication and technical documentation skills, with a quality-focused and collaborative approach Desirable Experience: Experience developing high-integrity systems within the automotive, marine, energy storage or aerospace sectors Knowledge of battery management systems and battery control applications Experience with AC/DC, DC/AC and DC/DC power conversion systems and their control Understanding of Software FMEA, safety analysis and system-level engineering trade-offs Benefits: Permanent opportunity within a specialist engineering and electrification environment Flexible working options, including hybrid working Exposure to innovative battery, power conversion and electric vehicle control projects Opportunities for professional development and continuous learning Collaborative, multi-disciplinary working environment If you are an experienced Principal Embedded Software Engineer seeking a technically challenging role in electrification and high-integrity control systems, apply now.
Our client is seeking a Principal Embedded Software Engineer to join its engineering team, developing low-level embedded software for electrification applications including battery management, power conversion and electric vehicle control systems. This permanent role offers the opportunity to provide technical leadership while delivering robust software for high-integrity, real-time systems. Key Responsibilities: Lead the design, implementation and testing of embedded software platforms for real-time microcontroller systems Develop low-level and application-level software using C, C++ and assembly Design modular, scalable and reusable software components, including device drivers, communication stacks and hardware abstraction layers Work with CAN, LIN, SPI, I2C, UART and Ethernet communications, as well as middleware, bootloaders and firmware update mechanisms Translate system-level requirements into software specifications and maintain architecture and design documentation Plan and execute unit, integration and system-level testing, using static and dynamic analysis tools to support software quality Support compliance with relevant standards, including MISRA-C, CERT C, ISO 26262 and ASPICE Collaborate with electrical, mechanical, systems, validation and manufacturing teams to support hardware integration, debugging and successful project delivery Job Requirements: Degree or equivalent qualification in software engineering, electronic engineering or a related discipline Significant experience in embedded software design, implementation, validation and debugging for hard real-time systems Advanced programming skills in embedded C and C++, with knowledge of assembly for microcontroller platforms Experience with software requirements, technical specifications, test documentation, version control and change management Understanding of software development tools, CI/CD pipelines and configuration management, including platforms such as Bitbucket, Jenkins or GitLab CI Knowledge of CAN-based tools such as INCA, CANape or CANalyzer, together with experience of complex high- and low-voltage electrical systems Understanding of functional safety, cyber security and industry standards for high-integrity control systems Excellent problem-solving, analytical, communication and technical documentation skills, with a quality-focused and collaborative approach Desirable Experience: Experience developing high-integrity systems within the automotive, marine, energy storage or aerospace sectors Knowledge of battery management systems and battery control applications Experience with AC/DC, DC/AC and DC/DC power conversion systems and their control Understanding of Software FMEA, safety analysis and system-level engineering trade-offs Benefits: Permanent opportunity within a specialist engineering and electrification environment Flexible working options, including hybrid working Exposure to innovative battery, power conversion and electric vehicle control projects Opportunities for professional development and continuous learning Collaborative, multi-disciplinary working environment If you are an experienced Principal Embedded Software Engineer seeking a technically challenging role in electrification and high-integrity control systems, apply now.
Sep 23, 2026
Full time
Our client is seeking a Principal Embedded Software Engineer to join its engineering team, developing low-level embedded software for electrification applications including battery management, power conversion and electric vehicle control systems. This permanent role offers the opportunity to provide technical leadership while delivering robust software for high-integrity, real-time systems. Key Responsibilities: Lead the design, implementation and testing of embedded software platforms for real-time microcontroller systems Develop low-level and application-level software using C, C++ and assembly Design modular, scalable and reusable software components, including device drivers, communication stacks and hardware abstraction layers Work with CAN, LIN, SPI, I2C, UART and Ethernet communications, as well as middleware, bootloaders and firmware update mechanisms Translate system-level requirements into software specifications and maintain architecture and design documentation Plan and execute unit, integration and system-level testing, using static and dynamic analysis tools to support software quality Support compliance with relevant standards, including MISRA-C, CERT C, ISO 26262 and ASPICE Collaborate with electrical, mechanical, systems, validation and manufacturing teams to support hardware integration, debugging and successful project delivery Job Requirements: Degree or equivalent qualification in software engineering, electronic engineering or a related discipline Significant experience in embedded software design, implementation, validation and debugging for hard real-time systems Advanced programming skills in embedded C and C++, with knowledge of assembly for microcontroller platforms Experience with software requirements, technical specifications, test documentation, version control and change management Understanding of software development tools, CI/CD pipelines and configuration management, including platforms such as Bitbucket, Jenkins or GitLab CI Knowledge of CAN-based tools such as INCA, CANape or CANalyzer, together with experience of complex high- and low-voltage electrical systems Understanding of functional safety, cyber security and industry standards for high-integrity control systems Excellent problem-solving, analytical, communication and technical documentation skills, with a quality-focused and collaborative approach Desirable Experience: Experience developing high-integrity systems within the automotive, marine, energy storage or aerospace sectors Knowledge of battery management systems and battery control applications Experience with AC/DC, DC/AC and DC/DC power conversion systems and their control Understanding of Software FMEA, safety analysis and system-level engineering trade-offs Benefits: Permanent opportunity within a specialist engineering and electrification environment Flexible working options, including hybrid working Exposure to innovative battery, power conversion and electric vehicle control projects Opportunities for professional development and continuous learning Collaborative, multi-disciplinary working environment If you are an experienced Principal Embedded Software Engineer seeking a technically challenging role in electrification and high-integrity control systems, apply now.
Our international client is currently searching for a Principal Photolithography Process Engineer to lead the development, optimization, and transfer of advanced photolithography processes for semiconductor devices from R&D through high-volume manufacturing. Key Responsibilities: Develop and optimize photolithography processes for photonic devices. Support R&D/manufacturing wafers and transfer processes to large-scale production. Oversee lithography equipment setup, calibration, maintenance, and performance. Collaborate with design, integration, facilities, epitaxy, etching, and testing teams. Establish process controls, characterization methods, and yield/reliability standards. Troubleshoot lithography/process issues and drive continuous improvement. Research and implement new lithography techniques, materials, and technologies. Provide technical leadership and manage R&D projects aligned to business goals. Required Experience & Skills: PhD in Materials Science, Physics, Chemistry, Electrical Engineering, or similar. 12+ years in photolithography, ideally in compound semiconductors or photonics. Expertise in mask design, resist technologies, and cleanroom lithography equipment (steppers, aligners, spin coaters). Experience with characterization tools (SEM, AFM, profilometers). Strong understanding of photonics/optoelectronics and semiconductor manufacturing. Data analysis, statistical process control, troubleshooting, leadership, and communication skills. Preferred: Semiconductor process integration and fabrication workflow knowledge. Familiarity with optical/photonics industry standards.
Sep 18, 2026
Full time
Our international client is currently searching for a Principal Photolithography Process Engineer to lead the development, optimization, and transfer of advanced photolithography processes for semiconductor devices from R&D through high-volume manufacturing. Key Responsibilities: Develop and optimize photolithography processes for photonic devices. Support R&D/manufacturing wafers and transfer processes to large-scale production. Oversee lithography equipment setup, calibration, maintenance, and performance. Collaborate with design, integration, facilities, epitaxy, etching, and testing teams. Establish process controls, characterization methods, and yield/reliability standards. Troubleshoot lithography/process issues and drive continuous improvement. Research and implement new lithography techniques, materials, and technologies. Provide technical leadership and manage R&D projects aligned to business goals. Required Experience & Skills: PhD in Materials Science, Physics, Chemistry, Electrical Engineering, or similar. 12+ years in photolithography, ideally in compound semiconductors or photonics. Expertise in mask design, resist technologies, and cleanroom lithography equipment (steppers, aligners, spin coaters). Experience with characterization tools (SEM, AFM, profilometers). Strong understanding of photonics/optoelectronics and semiconductor manufacturing. Data analysis, statistical process control, troubleshooting, leadership, and communication skills. Preferred: Semiconductor process integration and fabrication workflow knowledge. Familiarity with optical/photonics industry standards.
An exciting opportunity has arisen for a Principal Test Development Engineer to join a leading technology and engineering organisation specialising in secure communications, advanced electronics, and mission-critical systems. This role offers the chance to work on innovative products that support highly secure environments, contributing to the development of advanced test solutions for complex electronic systems throughout the product lifecycle. You will play a key role in designing, developing and supporting automated test equipment for both new and existing products. The Role As a Principal Test Development Engineer, you will be responsible for the design, implementation, and ongoing support of test solutions used during product development, qualification, and production. You will collaborate closely with multidisciplinary engineering teams to ensure products are designed with testability in mind and that robust, cost-effective test strategies are implemented. Key Responsibilities Provide development estimates, costs, and lead times for test equipment during bid and proposal activities. Lead Design-for-Test reviews and contribute to product development activities to ensure effective test coverage. Define and develop efficient, reliable, and cost-effective production and qualification test solutions. Design test equipment and generate supporting manufacturing and technical documentation. Support the build and integration of test systems. Develop test software and firmware for automated test environments. Commission and validate test systems, including calibration procedures where required. Produce clear test specifications, operating instructions, and technical documentation. Work closely with software, hardware, and systems engineering teams to define interface and communication requirements. Maintain, troubleshoot, and enhance legacy test equipment and associated infrastructure. Ensure adherence to information security and handling procedures. Required Skills & Experience Strong experience developing automated test solutions using National Instruments TestStand, CVI, and/or LabVIEW. Solid programming experience in C. Experience creating basic mechanical drawings to support test equipment design. Knowledge of electrical schematics, wiring diagrams, and cable assemblies. Ability to create clear and detailed test procedures and technical documentation. Proficiency with Microsoft Office applications, including Word, Excel, and Visio. Experience testing FPGA-based products. Experience developing test solutions for RF products. Desirable Skills & Experience Experience testing communication interfaces including Ethernet, I2C, SPI, RS232, and RS485. Security Requirements Due to the nature of the work, candidates must be eligible and willing to obtain and maintain UK Security Clearance up to Developed Vetting (DV) level. This is an excellent opportunity for an experienced Test Development Engineer looking to take a lead technical role in the development of sophisticated automated test solutions within a highly regulated engineering environment.
Sep 09, 2026
Full time
An exciting opportunity has arisen for a Principal Test Development Engineer to join a leading technology and engineering organisation specialising in secure communications, advanced electronics, and mission-critical systems. This role offers the chance to work on innovative products that support highly secure environments, contributing to the development of advanced test solutions for complex electronic systems throughout the product lifecycle. You will play a key role in designing, developing and supporting automated test equipment for both new and existing products. The Role As a Principal Test Development Engineer, you will be responsible for the design, implementation, and ongoing support of test solutions used during product development, qualification, and production. You will collaborate closely with multidisciplinary engineering teams to ensure products are designed with testability in mind and that robust, cost-effective test strategies are implemented. Key Responsibilities Provide development estimates, costs, and lead times for test equipment during bid and proposal activities. Lead Design-for-Test reviews and contribute to product development activities to ensure effective test coverage. Define and develop efficient, reliable, and cost-effective production and qualification test solutions. Design test equipment and generate supporting manufacturing and technical documentation. Support the build and integration of test systems. Develop test software and firmware for automated test environments. Commission and validate test systems, including calibration procedures where required. Produce clear test specifications, operating instructions, and technical documentation. Work closely with software, hardware, and systems engineering teams to define interface and communication requirements. Maintain, troubleshoot, and enhance legacy test equipment and associated infrastructure. Ensure adherence to information security and handling procedures. Required Skills & Experience Strong experience developing automated test solutions using National Instruments TestStand, CVI, and/or LabVIEW. Solid programming experience in C. Experience creating basic mechanical drawings to support test equipment design. Knowledge of electrical schematics, wiring diagrams, and cable assemblies. Ability to create clear and detailed test procedures and technical documentation. Proficiency with Microsoft Office applications, including Word, Excel, and Visio. Experience testing FPGA-based products. Experience developing test solutions for RF products. Desirable Skills & Experience Experience testing communication interfaces including Ethernet, I2C, SPI, RS232, and RS485. Security Requirements Due to the nature of the work, candidates must be eligible and willing to obtain and maintain UK Security Clearance up to Developed Vetting (DV) level. This is an excellent opportunity for an experienced Test Development Engineer looking to take a lead technical role in the development of sophisticated automated test solutions within a highly regulated engineering environment.
Principal RF Engineer (Contract) - 1755 Location: Edinburgh (c.90% onsite) Contract: 12 months Rate: Up to £78.06/hr (Umbrella) We seek an engineer with recent high-integrity or safety-critical industry experience (defence, aerospace, or similar), or eligible for UK security clearance. About the role An experienced RF Engineer is required to support the development of advanced RF and microwave subsystems for next-generation, safety-critical defence technology. You'll work across the full hardware lifecycle, from concept and detailed design through to integration, verification and production support, collaborating with multidisciplinary engineering teams on cutting-edge RF solutions. What you'll do Design and develop RF/microwave subsystems, PCBs and modules. Support the full hardware lifecycle, from concept through to production. Carry out RF testing, integration and design verification. Produce manufacturing data packs, technical documentation and design reviews. Work closely with systems, electronics and test engineers to solve complex integration challenges. What you'll bring Degree in Electrical & Electronic Engineering, Physics or a related discipline. 5+ years' experience in RF/microwave circuit design. Strong understanding of microwave theory and electromagnetic principles. Experience with RF system integration and lab equipment (VNA, spectrum analysers, signal generators). Knowledge of microwave design tools, passive microwave structures and GaAs/GaN MMICs. Experience with design reviews, lifecycle management and technical documentation.
Sep 09, 2026
Contractor
Principal RF Engineer (Contract) - 1755 Location: Edinburgh (c.90% onsite) Contract: 12 months Rate: Up to £78.06/hr (Umbrella) We seek an engineer with recent high-integrity or safety-critical industry experience (defence, aerospace, or similar), or eligible for UK security clearance. About the role An experienced RF Engineer is required to support the development of advanced RF and microwave subsystems for next-generation, safety-critical defence technology. You'll work across the full hardware lifecycle, from concept and detailed design through to integration, verification and production support, collaborating with multidisciplinary engineering teams on cutting-edge RF solutions. What you'll do Design and develop RF/microwave subsystems, PCBs and modules. Support the full hardware lifecycle, from concept through to production. Carry out RF testing, integration and design verification. Produce manufacturing data packs, technical documentation and design reviews. Work closely with systems, electronics and test engineers to solve complex integration challenges. What you'll bring Degree in Electrical & Electronic Engineering, Physics or a related discipline. 5+ years' experience in RF/microwave circuit design. Strong understanding of microwave theory and electromagnetic principles. Experience with RF system integration and lab equipment (VNA, spectrum analysers, signal generators). Knowledge of microwave design tools, passive microwave structures and GaAs/GaN MMICs. Experience with design reviews, lifecycle management and technical documentation.
