Latest Test Engineer Jobs

Senior Power Engineer Analogue Design

This role involves designing, analyzing, and verifying power subsystems and energy conversion solutions for spacecraft, including DC-DC converters, battery regulators, and power distribution modules. The engineer will lead power system development from concept through to in-orbit operation, working closely with cross-disciplinary teams on satellite missions. Responsibilities include requirements management, FMECA, WCA, reliability analysis, and hardware verification testing in a space environment context.

Surrey Satellite Technology Guildford, GU2 7YE, United Kingdom

Hybrid Permanent

Senior FPGA Engineer

This role involves leading the On-Board Data Handling (OBDH) subsystem for satellite missions, from concept through to in-orbit operation. The engineer will design and verify FPGA logic using VHDL, manage technical requirements and work packages, and collaborate across disciplines to deliver spacecraft OBDH systems including on-board computers, data recorders, and payload interfaces. The position offers hands-on involvement in space missions with a flexible, hybrid working environment.

Surrey Satellite Technology Guildford, GU2 7YE, United Kingdom

Hybrid Permanent

Senior Software Engineer (Ground Segment)

This role involves designing and maintaining backend services and APIs for satellite and mission operations, with a focus on reliability and automation. The engineer will work closely with system engineers and spacecraft operators to develop an operations platform using Go, Python, and Kubernetes, supporting a growing satellite constellation. Responsibilities include leading technical design, writing maintainable code, and ensuring system observability in a high-constraint environment.

Open Cosmos Ltd Didcot, OX11 0RL, United Kingdom

On-site Permanent

Operations Engineer (AIT Production)

This role involves developing and optimizing satellite manufacturing processes within a high-tech production environment. The engineer will apply Lean and Six Sigma methodologies to improve efficiency, quality, and scalability in satellite assembly and testing. Responsibilities include data analysis, SOP development, cross-functional collaboration, and ensuring compliance with safety and quality standards during production.

Open Cosmos Ltd Didcot, OX11 0RL, United Kingdom

On-site Permanent

Radiation Engineer

This role involves ensuring the radiation robustness and reliability of electronic components and subsystems used in satellites. The engineer will analyze, test, and qualify electronic devices against space radiation effects, develop irradiation test plans, execute test campaigns, interpret results, and provide hardening recommendations to design teams. The position works across international programs and collaborates with agencies like ESA, requiring strong technical analysis and communication skills.

Thales Alenia Space Belgium

Avionics Design Engineer & CVE's

This role involves designing and certifying electrical and avionics systems for large commercial aircraft modifications within a regulated EASA Part 21J environment. You'll produce detailed design documentation, support certification efforts, and collaborate with multidisciplinary teams to ensure compliance with airworthiness standards. The position supports complex, safety-critical projects with global operators and includes occasional customer engagement and travel.

Shorterm Group Camberley, Surrey, GU15 3SA, United Kingdom £60,000 – £75,000 pa

Hybrid Permanent

Senior Command & Data Handling Engineer

Lead the design and development of spacecraft command and data handling subsystems across the full mission lifecycle, from concept to in-orbit operations. Work within a multidisciplinary team to define avionics architecture, develop onboard data systems, and lead verification testing. Involves close collaboration with flight software and systems engineering teams to ensure robust, fault-tolerant spacecraft platforms.

Holt Executive Oxfordshire, United Kingdom £60,000 – £90,000 pa

Mechanical Design Engineer

Design and develop satellite mechanical systems including structures, mechanisms, and thermal hardware across the full product lifecycle from concept to in-orbit operation. Collaborate with multidisciplinary teams to integrate mechanical solutions into advanced spacecraft, using CAD, FEA, and GD&T to deliver manufacturing-ready designs. Support prototyping, testing, and design iteration in partnership with suppliers and internal engineering groups.

Owen Daniels Reading, Berkshire, United Kingdom £50 – £60 ph

Senior Structural Analysis Engineer

This role involves leading structural analysis for spacecraft and ground support systems, from concept through qualification and testing. The engineer will develop analysis methodologies, review FEA models and test data, and collaborate with design and manufacturing teams to ensure structural integrity under extreme conditions. It offers technical leadership in a cutting-edge space engineering environment with a focus on innovation and rigorous engineering standards.

Holt Executive Oxfordshire, United Kingdom £60,000 – £90,000 pa

Hybrid Permanent

Senior Systems Engineer

A leading space technology business is looking for a Senior Systems Engineer to support the development and delivery of next-generation spacecraft propulsion systems for commercial, scientific and defence space programmes.Working at the forefront of space propulsion technology, the business designs...

Cranleigh Scientific Westcott, Buckinghamshire, Buckinghamshire, United Kingdom

Chief Design Engineer

This role involves leading aerospace design authority for a stratospheric unmanned aircraft system, with responsibility for airframe and platform design, configuration decisions, and integration across multidisciplinary teams. The engineer will contribute to trade studies, design reviews, and engineering deliverables while shaping design processes during company growth. Work spans from concept through flight test, with emphasis on structural, aerodynamic, and manufacturability considerations.

Matchtech West Yorkshire, United Kingdom

On-site Permanent Clearance Required

Safety-Critical Verification Engineer

This role involves developing and executing verification and validation strategies for safety-critical software in autonomous and AI-enabled systems, particularly within aviation and defence. The engineer will create test frameworks, ensure compliance with rigorous standards like DO-178C, and generate certification evidence across the development lifecycle. Work includes integration testing, requirements traceability, and supporting airworthiness and regulatory approval for next-generation autonomous platforms.

DCS Recruitment Oxfordshire, United Kingdom

Hybrid Permanent Clearance Required

communication system engineer

This role involves designing and validating communication systems for space payloads, focusing on RF budgets, command and control interfaces, and system simulations. The engineer will support integration and testing campaigns and contribute to system architecture and verification activities. Work includes technical coordination with suppliers and customers in a collaborative, international environment.

Thales Alenia Space Italy

Senior FPGA Engineer Cambridgeshire - Morgan McKinley

This role involves designing and implementing high-performance FPGA solutions for advanced applications in radar, communications, and sensing. You'll work across the full development lifecycle using AMD (Xilinx) Zynq SoC devices, collaborating with hardware and software teams to deliver robust, integrated systems. The position emphasizes innovation, technical leadership, and client-facing engagement in a consultancy environment tackling diverse, high-impact projects.

eFinancialCareers Cambridge, United Kingdom

Hybrid Permanent Clearance Required

Senior Commissioning Engineer - Electrical

In this role, you will support the commissioning of advanced electrical power and distribution systems for the Dreadnought submarines, working closely with Engineering, Build Operations, the Royal Navy, and MOD. Responsibilities include conducting commissioning and testing activities, maintaining records, and representing the company during Factory Acceptance Tests and sea trials.

Appcastenterprise Barrow-in-Furness, LA14 2LD, United Kingdom

Hybrid Permanent Clearance Required