Latest space engineer Jobs

Mission Concept Engineer

The role involves defining and developing advanced space mission concepts by translating customer needs into technically sound and commercially viable solutions. You will lead mission proposals, conduct technical analyses such as orbital and power budgeting, and collaborate with engineering and project teams to build end-to-end mission architectures. The position requires strong analytical and systems engineering skills, with a focus on innovation in satellite missions for commercial and institutional clients.

Open Cosmos Ltd Didcot, OX11 0RL, United Kingdom

Thermal Systems Engineer

The role involves leading thermal engineering efforts across satellite missions, including thermal modelling, test planning and execution, and hands-on support during AIT (Assembly, Integration, and Testing). The engineer collaborates with cross-functional teams to ensure spacecraft thermal performance in orbit and contributes to product development and process improvements within a fast-paced, innovative space technology environment.

Open Cosmos Ltd Didcot, OX11 0RL, United Kingdom

On-site Permanent

Software Applications Engineer

Design and develop software solutions for next-generation underwater robotics systems, including both new applications and enhancements to existing codebases. Work across backend server architecture and full-stack web technologies in support of advanced underwater vehicle systems. Operate within a secure defence environment requiring adherence to strict security protocols and clearance processes.

Saab United Kingdom

On-site Permanent Clearance Required

Senior Systems Engineer

IntroductionSaab UK is part of Scandinavia's largest defence company, bringing together the best of Swedish and British innovation. Saab offers world-leading solutions and services in defence, aviation, space, and civil security to keep people and society safe. Our UK presence...

Saab Fareham, United Kingdom

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

Defence Flight Dynamics Engineer

We are seeking a talented and motivated Flight Dynamics Engineer to join a growing engineering team developing advanced flight dynamics capabilities for defence and space applications. This role offers the opportunity to contribute to the design and evolution of sophisticated...

Holt Executive Oxfordshire, United Kingdom £40,000 – £85,000 pa

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

Systems Engineering Consultant

The role involves leading major consulting projects in systems engineering, ensuring technical excellence and client satisfaction. Responsibilities include strategic advice on defence programs, developing architectures and technical roadmaps, and mentoring junior consultants. The position requires extensive experience in defence systems engineering, stakeholder engagement, and business development.

Gregory Martin International Portsmouth, Hampshire, United Kingdom £60,000 – £80,000 pa

Senior/Principal Structural Engineer- Aerospace

This role involves performing static strength analysis on metallic and composite aerospace structures, building and running FEA models, and supporting structural testing. You will work closely with design, manufacturing, and test teams, and have the opportunity to influence the design and performance of cutting-edge aerospace structures.

Copello Bristol, Bristol (county), United Kingdom £40,000 – £75,000 pa

Senior AIT Test Engineer

This role involves leading assembly, integration, and test (AIT) activities for on-board processor units in advanced space communications systems. The engineer will perform hands-on electrical, thermal, and environmental testing, including vibration, shock, and vacuum, ensuring validation of satellite payload and subsystems. Close collaboration with cross-functional teams is required during integration with ground test equipment and throughout the test lifecycle.

Enterprise Recruitment Stevenage, Hertfordshire, United Kingdom £55,000 – £80,000 pa

Senior AIT Test Engineer

Lead AIT activities for on-board processor units in advanced space communications systems, including integration of payload, subsystems, and ground test equipment. Perform thermal, shock, vibration, vacuum, and electrical testing in a hands-on engineering role. Work across multidisciplinary teams on cutting-edge satellite and space flight hardware projects within a globally respected organisation.

Enterprise Recruitment Harwell, Oxfordshire, United Kingdom £55,000 – £80,000 pa

Lead Manufacturing Engineer - Aerospace

This role involves leading and developing the manufacturing engineering and tooling teams, balancing operational priorities with engineering standards. Responsibilities include managing new product introductions, writing methods and process documentation, and driving problem-solving. The position offers hands-on technical work while leading a team.

The Collective Network Quedgeley, Gloucestershire, United Kingdom £65,000 – £75,000 pa

On-site Permanent

Senior RF Engineer

Design and develop high-performance RF and mmWave subsystems for mission-critical communication networks in telecommunications, aerospace, defence, and space sectors. Perform hands-on design, simulation, testing, and troubleshooting of advanced RF solutions while collaborating with cross-functional teams. Support technology development and contribute to product roadmaps with a focus on engineering excellence and innovation.

Filtronic Cambridge, United Kingdom

Hybrid Permanent

Senior Electronics Engineer

Design and develop advanced analogue and digital electronic systems for RF and communications products used in telecommunications, space, defence, and high-altitude platforms. Lead designs from concept through to volume manufacture, including schematic capture, PCB definition, and system integration. Perform testing, troubleshooting, and reliability analysis while collaborating with cross-functional teams on innovation and continuous improvement.

Filtronic Sedgefield, United Kingdom

Hybrid Permanent

Systems Engineering Consultant

The role involves leading major consulting projects in systems engineering, ensuring technical excellence and client satisfaction. Responsibilities include strategic advice on defence programs, developing architectures and technical roadmaps, and mentoring junior consultants. The position requires extensive experience in defence systems engineering, strong stakeholder engagement, and business development skills.

Gregory Martin International Po63Ru, United Kingdom £60,000 – £80,000 pa