UK Space Jobs

Flarebright · Bicester · £39,000 – £49,000 pa

Contributes across the full development lifecycle, from concept and algorithm design to system integration, testing and troubleshooting of safety-critical navigation and autonomy software in C++. Works with a multidisciplinary team on real-time embedded systems, hardware/software-in-the-loop testing and flight test activities, producing design documentation and test reports.

Expert Employment · Aylesbury · £28,000 – £43,500 pa

Conduct hot fire testing of rocket propulsion systems using propellant and pressurant feed systems, including design and execution of test setups. Work with ground support and electrical ground support equipment in a space engineering context. Ideal for engineers with hands-on experience in mechanical, aerospace, or physics-based roles focused on rocketry and fluidic control systems.

Teledyne e2v · Chelmsford

Develops and executes test plans for high-power RF products, performing performance evaluations, fault finding and failure analysis using spectrum and network analysers. Provides customer-facing application support and works with design, manufacturing and quality teams from prototype to production. Suits a hands-on production test engineer in a small multi-disciplined RF Power team.

Saab · Oakley

Manage flight test planning, ground preparation and field execution for unmanned aerial vehicles, acting as a UAV pilot to gather telemetry and performance data. Analyse flight data against design metrics and produce detailed test reports for engineering teams, ensuring safety and regulatory compliance throughout the testing lifecycle.

CesiumAstro · Milton Keynes

Owns integration and verification of space-communication systems spanning digital and analogue hardware, building and maintaining test setups and software for modem and link validation at baseband and RF level. Involves calibration and metrology analysis, Python-based modular test tooling, and troubleshooting link performance alongside DSP, hardware and software teams.

Teledyne e2v · Chelmsford

Hands-on role spanning clean-room and office work, owning verification and test across Space and Science imaging detector projects. You define test flows, commission OGSE/EGSE/MGSE equipment with scripting and coding, run functional, electrical, mechanical and environmental tests, and train operations staff, working closely with project teams and manufacturing to ECSS standards.

NewOrbit Space · Reading

Runs the propulsion test programme that turns AURA RF gridded ion thruster designs into verified, flight-ready hardware, using NewOrbit's own vacuum facilities. Builds test rigs, operates vacuum systems, RF generators, high-voltage supplies and thrust balances, runs plasma diagnostics and feeds findings back to the design team. Works closely with propulsion, mechanical, electrical and control engineers on NEO-1 and customer thruster deliveries.

NewOrbit Space · Reading

CompanyNewOrbit builds satellites that fly in very low Earth orbit, below 300 km, along with the electric propulsion that keeps them there.Flying closer to Earth means sharper imagery from smaller optics, and an orbit that cleans itself: our satellites de-orbit...

CesiumAstro · Cambridge

Owns end-to-end design of complex electronics modules for satellites and aerospace systems, covering architecture, schematic, PCB layout in Altium, analysis, bring-up and production release. Also leads teams of hardware engineers, mentors staff and presents design reviews to customers and executives.

Safran · Wolverhampton

Design, develop, commission and support advanced aerospace test rigs, building real-time control solutions and integrating hardware and software across the full lifecycle. Work with LabVIEW, NI platforms, PLCs, Beckhoff, TwinCAT and EtherCAT on hydraulic, electro-mechanical and actuation test equipment, diagnosing faults and improving legacy systems within a multidisciplinary engineering team.

Expert Employment · Aylesbury · £38,000 – £42,000 pa

Design, develop and assemble test equipment and ground support systems for rocket engines and propulsion systems within a Test Group. Duties include developing test procedures, carrying out testing, risk assessments and safety reviews, analysing test data and supporting hot-fire testing and new product development. Hands-on mechanical fitting work in test facilities, cleanrooms and outdoor environments.

Holt Executive · Bournemouth

Acts as the technical link between customers and multidisciplinary engineering teams, translating operational needs into requirements, architectures and practical solutions. Spans the full lifecycle from requirements capture and concept development through design, integration, verification, commissioning and customer acceptance. Works on bespoke engineering and test solutions for aerospace, defence and other regulated industries.

Filtronic · High Peak

Design precision mechanical components and assemblies for high-frequency RF modules, including lightweight enclosures, heatsinks, liquid cooling and waveguide architectures. The role spans SolidWorks CAD, thermal CFD and structural FEA, plus manufacturability support through CNC, die-casting and additive processes, working closely with RF and electronics engineers on space, defence and telecom products.

Filtronic · Stockton-on-Tees

Design precision mechanical components and assemblies for high-frequency RF modules, including lightweight enclosures, heatsinks, liquid cooling and waveguide architectures. Use SolidWorks, CFD and FEA to validate thermal and structural performance, working closely with RF and electronics engineers from concept through volume production.

Alexander Associates · Cambridgeshire

Hands-on role spanning the full engineering lifecycle of pressurised fluid systems for spacecraft hardware, from architecture, requirements and pressure/flow calculations through component selection, manufacture, integration and testing. Works closely with mechanical, systems and test engineers, and welcomes applicants from aerospace, propulsion, automotive or energy backgrounds rather than requiring space-sector experience.

Matchtech · Wimborne

Lead multidisciplinary aerospace engineering projects across the full delivery lifecycle, from customer kick-off through design, manufacture, integration, acceptance and commissioning. Act as primary customer interface, managing scope, cost, schedule, risk and change control while coordinating engineering, production, procurement and quality teams. Distinct for its focus on complex test systems including automated test equipment and avionics test systems.