Latest systems engineer Jobs

Spacecraft Systems Engineer

This role involves end-to-end systems engineering for spacecraft missions, from concept through design, integration, and in-orbit operations. The engineer will lead technical trade-offs, manage system budgets (mass, power, data), and ensure requirements traceability across subsystems. It requires strong cross-disciplinary coordination, support for testing and verification, and active involvement in mission-critical reviews and on-orbit commissioning.

Holt Executive Oxfordshire, United Kingdom £40,000 – £70,000 pa

GNC Systems Engineer

An innovative space organisation is seeking a GNC Systems Engineer to contribute to the design, development and verification of Guidance, Navigation and Control systems for complex satellite missions.This is an exciting opportunity to work on advanced GNC and computer vision...

Holt Executive Oxfordshire, United Kingdom £40,000 – £70,000 pa

Embedded Systems Engineer

Design and develop real-time embedded software and firmware for satellite communications systems, spanning both space and ground infrastructure. Work on FPGA-based solutions, low-level hardware control, and high-reliability communication protocols in a multidisciplinary engineering environment. Focus on fault tolerance, performance optimisation, and integration across RF, DSP, and embedded systems.

Open Cosmos Ltd Didcot, OX11 0RL, United Kingdom

On-site Permanent

Security Infrastructure Systems Engineer

The role involves maintaining, securing, and improving core IT infrastructure with a focus on resilience, compliance, and proactive threat mitigation. Responsibilities include system hardening, vulnerability management, security monitoring, incident response, and supporting secure cloud environments. The engineer will work closely with infrastructure and security teams to embed security into system design and operations.

Surrey Satellite Technology Guildford, GU2 7YE, United Kingdom

Satellite Communications Telecommunications Systems Engineer

This role involves developing and deploying satellite and terrestrial communication systems for next-generation 6G connectivity, with a focus on Non-Terrestrial Networks. The engineer will lead technical delivery, contribute to system architecture, and collaborate with research institutions and commercial stakeholders on innovation projects. Key activities include end-to-end network design, field deployment, and integration of satellite communications with 5G/6G and IoT technologies.

Expert Employment Chilton, Oxfordshire, Oxfordshire, United Kingdom £38,000 – £75,000 pa

Senior Satellite Systems Engineer

This role involves leading the technical delivery of satellite and terrestrial communication projects, focusing on end-to-end system design and integration. The engineer will develop practical solutions using 5G, 6G, satellite, and IoT technologies, working closely with external partners and research organisations. Responsibilities include hands-on system integration, hardware setup, coding, and solving complex engineering challenges in emerging telecoms domains.

Expert Employment Westcott, Buckinghamshire, Buckinghamshire, United Kingdom £65,000 – £70,000 pa

Senior Power Systems Engineer

This role involves leading the design, analysis, verification, and delivery of spacecraft power subsystems from concept through to in-orbit operations. As Power Subsystem Lead, the engineer will manage technical requirements, interface with cross-disciplinary teams, and support end-to-end mission delivery. The position includes ownership of work packages, technical documentation, and contributing to future mission bids and product development.

Surrey Satellite Technology Guildford, GU2 7YE, United Kingdom

On-site Permanent

Senior AOCS Systems Engineer

This role involves leading the design, analysis, and testing of Attitude and Orbit Control Systems (AOCS) for satellite missions within a systems engineering environment. The engineer will develop simulation models, conduct lab validation, and support mission operations and pre-sales activities. Collaboration with suppliers and cross-functional teams is key to delivering high-performance spacecraft systems for Earth observation, telecom, and demonstration missions.

Open Cosmos Ltd Didcot, OX11 0RL, United Kingdom

On-site Permanent

Mission Operations Engineer

This role involves contributing to the full lifecycle of space system development, from concept design and requirements definition to integration, verification, and mission operations. You will work closely with multidisciplinary engineering teams, support spacecraft commissioning, and conduct mission needs analysis and system architecture development.

JAM Recruitment Alton, Hampshire, United Kingdom £60 – £65 ph

Hybrid Contract Part-time Clearance Required

Payload Systems Project Lead

This role involves leading the design, integration, and testing of advanced RF payload and antenna systems for space-based communications platforms. The candidate will drive systems engineering activities, conduct technical trade studies, and define end-to-end system requirements while working with multidisciplinary teams. The position plays a key role in shaping next-generation satellite communication architectures and influencing technical direction on high-impact space missions.

Platform Recruitment Oxford, Oxfordshire, United Kingdom

On-site Permanent Clearance Required

Payload Systems Project Lead

This role involves leading the design, integration, and testing of advanced RF payload and antenna systems for space-based communications. The candidate will lead system-level trade studies, define technical requirements, and manage cross-functional engineering teams to deliver complex satellite communication payloads. It offers significant influence over system architecture and the development of next-generation space technologies.

Platform Recruitment Stevenage, Hertfordshire, United Kingdom

On-site Permanent Clearance Required

Senior Fuel Cell Stack Engineer

This role involves leading the technical development and integration of LTPEM fuel cell stacks within hydrogen-electric propulsion systems for aerospace applications. The engineer will manage supplier development, support system validation, diagnose performance issues, and ensure compliance through rigorous technical documentation and systems engineering practices. It offers an opportunity to work on cutting-edge sustainable aviation technology in a safety-critical environment.

Matchtech Gloucestershire, United Kingdom £450 – £550 pd

Senior MMIC Design Engineer

Design and develop high-performance MMICs using GaAs, GaN, and InP technologies for microwave and millimetre-wave applications from 37GHz to 115GHz. Perform circuit simulation, layout, and verification, and collaborate with semiconductor foundries and cross-functional teams to deliver reliable, manufacturable solutions. Lead design reviews and support testing in advanced RF laboratories.

Filtronic Sedgefield, United Kingdom

Hybrid Permanent

Principal Test & Testability Engineer

This role involves leading test and testability strategies for complex electronic and electro-mechanical systems in defence technology. The engineer will define test architectures, drive Design for Test (DfT) practices, develop diagnostic solutions, and mentor technical teams across the product lifecycle. It's a strategic position focused on influencing system design and verification in safety-critical environments.

Matchtech Hertfordshire, United Kingdom

Hybrid Permanent Clearance Required

Avionics RTE&IVVQ Engineer

A Joint Venture between Thales (67%) and Leonardo (33%), Thales Alenia Space is a global space manufacturer delivering, for more than 40 years, high-tech solutions for telecommunications, navigation, Earth Observation, environmental management, exploration, science and orbital infrastructures. Thanks to our...

Thales Alenia Space Italy