UK Space Jobs

CesiumAstro · Milton Keynes

Owns end-to-end design of complex electronics modules for satellites and aerospace systems, from architecture and schematic through PCB layout in Altium, analysis, bring-up and production release. Leads teams of hardware engineers, mentors staff and presents design reviews to customers and executives in a high-reliability startup environment.

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.

ClearSpace · London

Participate in mission design, mission-level verification and operations for current and future in-orbit servicing and debris removal missions. Model orbits, mission phases and parameters for low- and high-thrust trajectories, define CONOPs and operations plans, and run thermal, radiation, illumination and debris mitigation analyses while interfacing with customers and partners.

CesiumAstro · Cambridge

Owns RF circuits, modules and systems end to end, from concept and architecture through schematic capture, PCB layout, simulation, manufacturing, test and in-orbit support. Focuses on phased array communication hardware such as RF front ends, frequency converters, synthesizers, filters and beamformers, while mentoring engineers and presenting design reviews to customers and executives.

Airbus Defence and Space · Portsmouth

Test and validate spacecraft control systems and ground segment software for critical space missions, developing integration and test plans, procedures and cases. Work hands-on with System Reference Model facilities, hardware-in-the-loop systems, Red Hat and Windows, plus configuration and defect tools such as Windchill, SVN, Git and JIRA. Support launch and in-orbit operations alongside software, systems and mission operations teams.

Airbus Defence and Space · Stevenage

Tests and validates spacecraft control systems and ground segment software for critical space missions, developing integration and test plans, procedures and cases. Administers System Reference Model test facilities and runs functional, performance, integration and regression testing including hardware-in-the-loop. Works with developers, system engineers and mission operations teams, supporting launch and in-orbit phases.

Surrey Satellite Technology · Bordon

Independent inspection of composite materials, components and spacecraft hardware against engineering drawings, specifications and space-industry standards. The role witnesses Key and Mandatory Inspection Points across manufacture, assembly, integration and test, controls non-conformances and maintains traceability records, working closely with Manufacturing, AIT, Engineering and PA/QA in a high-precision spacecraft production environment.

Surrey Satellite Technology · Guildford

Accountable for delivering constellation satellite missions from contract award through spacecraft development, launch, commissioning and operational acceptance. Leads cross-functional engineering, operations, commercial and supply chain teams, acting as primary customer interface and owning programme performance, risk, budgets and schedules. Requires satellite systems experience and strong MS Project skills.

Matchtech · Bordon · £35,000 – £40,000 pa

Inspects composite materials, components and spacecraft hardware against engineering drawings, specifications and acceptance criteria, signing off mandatory inspection points through manufacture, assembly, integration and testing. Maintains configuration records and traceability for flight hardware, raises and controls non-conformances, and supports audits and customer or supplier inspections alongside Manufacturing, Engineering and Quality teams.

Astroscale · Didcot

Lead or support the delivery of space sustainability missions, balancing quality, cost, schedule and risk across matrixed project and engineering teams. The role involves planning project review gates, producing deliverables, and interfacing with customers, suppliers and partners, with reporting to senior management.

Matchtech · Bordon · £35,000 – £45,000 pa

Coordinates daily composite production activities, priorities and workflow across a manufacturing facility to meet build plans and delivery milestones. Maintains schedules, visual controls and work-in-progress tracking while confirming materials, tooling, documentation and trained resources are ready before production. Works closely with Manufacturing, Planning, Engineering, Supply Chain and Quality teams, escalating bottlenecks and driving continuous improvement under strict quality, traceability and contamination-control requirements.

Holt Executive · Oxfordshire · £65,000 – £98,000 pa

Leads the design, integration, and operation of satellite ground segment systems, ensuring technical robustness and alignment across subsystems and mission operations. Manages a small team of engineers, overseeing technical development, system validation, and lifecycle support from concept to deployment. Acts as a key interface between engineering, software, and operations teams while driving architectural consistency and mission readiness.

University of East Anglia · Norwich · £21,805 pa

Develops heat-transfer science for passive phase-change materials that buffer perovskite solar cells against extreme thermal cycling in Low Earth Orbit. Involves building transient models, formulating high-conductivity PCM composites with industry partners, and applying machine-learning surrogate optimisation, with prototypes tested in vacuum and climatic chambers.

Foundational · London

Operationally responsive member of the Astrodynamics team, monitoring orbit determination and prediction pipelines, identifying failure cases and improving accuracy. Produces white papers and conference papers demonstrating SLR-derived accuracy, supports customers and ground station teams, and builds Python tooling for analysis. Sits between engineering, business development and external customers in a small London spacetech team.

Line Up Aviation · Chippenham · £42 ph

On behalf of our client, we are seeking to recruit a SCC Database Manager on an initial 6 -month contract. As the SCC Database Manager you will support the administration, maintenance, and configuration of mission-critical database systems within a spacecraft...