UK Space Jobs

NewOrbit Space · Reading

Lead a team building the on-board flight-software stack for very low Earth orbit satellites, covering real-time control flows, autonomy, mode management and FDIR. You'll design and test deterministic C/C++ services on RTOS or Embedded Linux, integrate subsystems over I2C/SPI/CAN/SpaceWire, and take software from simulation through launch to on-orbit operations with over-the-air updates.

Expert Employment · Aylesbury · £35,000 – £40,000 pa

This role involves the precise assembly, integration, and testing of space-certified aerospace components, including valves and thrusters. Responsibilities include using specialized equipment for leak detection, material joining processes like TIG welding, and maintaining cleanroom facilities.

Filtronic · Stockton-on-Tees

Leads product assurance across space payload programmes from concept to customer delivery, ensuring compliance with ECSS, ESA and NASA standards. Works with engineering, manufacturing, supply chain and programme teams on component qualification, non-conformance investigations and design reviews. Requires UK security clearance and existing right to work.

ClearSpace · London

Acts as technical authority for a pioneering space mission, leading end-to-end development across space, ground and launch segments. Coordinates multidisciplinary domain experts, manages technical baselines, budgets and risk, and supports in-orbit operations including LEOP and IOT. Based in London or Luxembourg, working with institutional and commercial partners.

ClearSpace · London

Coordinate and execute Assembly, Integration, and Validation activities for current and upcoming space missions, authoring AIV plans, estimating resources, and overseeing daily test operations. Design and maintain test environments including hardware models, harnesses, and IT infrastructure, while driving process improvement and providing technical leadership to the AIV team.

Foundational · London

An apprenticeship building space hardware, learning mechanical, electrical and optical assembly alongside engineers while working towards a recognised engineering qualification. The role involves machining, assembly and wiring in the workshop, helping build and test real station hardware, and rotating through mechanical, electrical and optical work while studying with a college or training provider.

Surrey Satellite Technology · Guildford

Inspects spacecraft electrical and mechanical harnesses against ESA, ECSS and IPC/WHMA-A-620 Space Addendum standards, covering routing, shielding, lacing, strain relief and bend radii. Runs continuity, insulation resistance (Hi-Pot) and connector integrity tests, documents non-conformances and performs Key Inspection Points during build and integration in cleanroom conditions.

Teledyne e2v · Chelmsford

Assembly and Test Operator ensuring timely throughput of imaging devices while meeting quality requirements. Duties include microscope inspection, setting up and running tools, maintaining production records and reporting progress to the Line Manager, working in a cleanroom on alternating double day shifts.