UK Space Jobs

Holt Executive · Oxfordshire · £40,000 – £85,000 pa

Design, develop and validate flight dynamics software for defence and space missions, covering orbital mechanics, trajectory design and mission analysis. The role blends algorithm development in Python and MATLAB with requirements capture, verification and Agile Scrum delivery, acting as technical interface with suppliers and operations teams.

Rolls Royce · Bristol

Design and define complex aerospace mechanical components, from CAD product definition to systems integration and technical assurance, across Defence programmes. Work spans turbomachinery, transmission systems, control units and structures, translating engineering requirements into manufacturable, certifiable solutions within multidisciplinary teams.

Rolls Royce · Inchinnan

Design, integrate and develop complex aerospace and defence products, covering mechanical component design, product definition and CAD, structures, control units, transmissions and turbomachinery. Work spans new product development and in-service programmes, translating engineering requirements into manufacturable, certifiable solutions within multidisciplinary Mechanical Systems teams.

ClearSpace · London

Supports the technical development of spacecraft data handling and avionics systems, covering architecture, interfaces and system-level integration across the full mission lifecycle from concept and requirements through design, AIT, launch and in-orbit commissioning. Works closely with subsystem, software and systems engineers, and acts as technical point of contact with project teams, customers and subcontractors.

ClearSpace · London

Support the technical development of spacecraft across the full mission lifecycle, from concept and requirements definition through design, AIT, launch and in-orbit commissioning. Focus on avionics architecture, interfaces and system-level integration, acting as technical point of contact with customers and subcontractors while maintaining electrical budgets and parametric models.

Astroscale · Didcot

Design, develop, verify and deploy computer vision algorithms for spacecraft and ground systems, covering space object detection and tracking, 6DoF pose estimation, and subsystem architecture. The role spans hardware-in-the-loop test campaigns, flight software integration, sensor procurement and mentoring junior engineers within a global algorithms and software group.

Holt Executive · Oxfordshire · £60,000 – £94,000 pa

Develops advanced computer vision algorithms for object detection, tracking, and 6DoF pose estimation in autonomous systems. Leads technical design and validation, integrating vision solutions with embedded and flight software across multidisciplinary teams. Focuses on robust, deployable perception systems using LiDAR, cameras, and sensor fusion in safety-critical environments.

Eutelsat OneWeb · Issy-Les-Moulineaux, United Kingdom

Develops, validates and maintains in-house system performance simulators for next-generation satellite communication systems, running end-to-end modelling analyses to inform payload, platform and ground network design. Works within the End-to-End Systems Engineering organisation alongside architecture, software and commercial teams, using Julia or Python plus MATLAB, C++ or SQL, and presenting results to technical and non-technical audiences.

Astroscale · Didcot

Designs and verifies the Guidance, Navigation and Control subsystem for on-orbit servicing missions, integrating GNC and computer vision algorithms with bespoke hardware for Rendezvous and Proximity Operations. The role spans requirements, FDIR, V&V strategy, trade-off analysis and flight software architecture, working alongside other engineering disciplines and external customers and suppliers.

Eutelsat OneWeb · Issy-Les-Moulineaux, United Kingdom

Leads end-to-end system sizing and performance assessment for next-generation satellite communication networks, spanning user terminals, space, ground and network segments. Defines performance budgets, coordinates modelling and simulation, and drives cross-domain trade studies to meet capacity, latency, availability and scalability targets. Interfaces with suppliers and business stakeholders to justify design choices and ensure traceability.

University of East Anglia · Norwich · £20,409 pa

Develops heat-transfer science for passive phase-change thermal control of perovskite solar cells in space. Builds and validates transient models of PSC-PCM stacks, formulates high-conductivity PCM composites with industry partners, and applies machine-learning surrogate optimisation. Prototypes are tested in vacuum and climatic chambers under simulated solar load.

Ernest Gordon Recruitment · Keighley · £55,000 – £65,000 pa

Design and develop machine tool systems, producing 3D models in Siemens NX for high-precision components used in aerospace and defence projects, including work for NASA and SpaceX. The role involves design and risk reviews for new projects, compiling and issuing BOMs, and supporting engineers on the shop floor, with training provided on new CAD packages.

Ernest Gordon Recruitment · Bradford · £55,000 – £65,000 pa

Design and develop machine tool systems for a specialist grinding machinery manufacturer supplying aerospace and defence clients, including NASA and SpaceX. Day-to-day work centres on 3D modelling in Siemens NX, creating high-precision components, compiling and issuing BOMs, and running design and risk reviews for new projects while supporting shop-floor engineers.

Aeropeople Limited · Gloucester · £30 – £45 ph

Own the quality management system for a manufacturer of lightweight structures, writing procedures, running internal and supplier audits, producing FAIR/ISIR reports and driving root-cause corrective actions. Analyse defect and returns data to prioritise continuous improvement, train production staff and feed quality learnings back into design and manufacturing as the factory scales.

Candour Talent Ltd · Newport

Defines and implements manufacturing and assembly processes for aerospace electronics, preparing manufacturing instructions, managing ECNs and NPI introductions, and liaising with tooling suppliers. Drives continuous improvement using LEAN, 5S and PFMEA, monitors yields, performs root cause analysis and supports production, audits and preventative maintenance.