UK Space Jobs

• High Peak, England, United Kingdom
• Hybrid
• Mid-level
• Permanent

Designs, simulates and validates RF and mmWave circuits, components and subsystems, running measurements and characterisation on prototypes and production hardware. Works with electronics, mechanical, software and systems engineers to move designs from concept into volume manufacturing, supporting RFQs and customer engagements.

• Portsmouth
• Hybrid
• Mid-level
• Permanent

Lead microwave instrument technical proposals and studies, focusing on Synthetic Aperture Radar for Earth observation and planetary missions. Analyse, design and develop instrument systems, monitor study progress, resolve technical issues and manage change with customers. Work with universities, small companies and agencies like ESA in a small team within the Microwave Department.

Synthetic Aperture Radar

• London
• Hybrid

Provides 24/7 flight dynamics operations support on a shift rota, performing on-console work and real-time mission support from launch to de-orbit. Configures, troubleshoots and monitors orbit determination, maneuver, trajectory and attitude planning software, including collision avoidance planning, and develops operational procedures.

GMAT · OREKIT · STK +5

• Stevenage
• Hybrid
• Entry level
• Internship

Undergraduate placement within Airbus's Project Management Office, supporting Project Managers with business management tools, processes, templates and reporting. Involves project plans, risk and opportunity registers, change logs, milestone tracking and monthly stakeholder reporting, with exposure to MoD and ESA programmes. Hybrid working with flexible hours.

Microsoft Office · Excel · Google Workspace +1

• Reading
• Hybrid
• Mid-level
• Permanent

Owns functional and system-level testing of spacecraft and verification tracking for each satellite campaign, taking satellites from integrated subsystems to flight-ready, fully verified vehicles. Bridges systems engineering, subsystem teams and AIT functions, turning requirements into test procedures, leading test campaigns and closing out requirements with traceable evidence. Hands-on with EGSE, checkout systems and RF test equipment in a SmallSat environment.

OpenC3/COSMOS · Yamcs · SCOS-2000 +7

• Issy-Les-Moulineaux, United Kingdom
• Hybrid
• Senior

Specify and oversee development of mission control and resource management systems for IRIS² and future satellite constellations, covering payload planning, gateway and network configuration. Work spans functional architecture, supplier RFP assessment, trade-offs across subsystems, and integration with IVV teams. Interfaces closely with service and spacecraft operations teams.

NG-RAN · IRIS²

• Didcot
• On-site
• Entry level

Supports day-to-day procurement and order management across satellite programmes, creating purchase orders, expediting supplier deliveries and coordinating with Finance on invoices. Maintains procurement system data, tracks supplier performance and lead times, and reports supply chain KPIs to support material planning.

ERP

• London
• On-site
• Mid-level
• Permanent

As a key member of the Mission and Systems Team, you will define satellite bus architecture and support the platform lifecycle from concept through testing and validation. Day-to-day work includes deriving and managing mission and system requirements, performing system analyses and trade-offs, maintaining budgets, and contributing to FMEA/FMECA and V&V planning.

AIV

• London
• On-site
• Mid-level · manages people
• Permanent

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.

• Didcot

Supports the definition and development of advanced space mission concepts, from early customer discussions through to fully developed proposals. Leads or contributes to satellite mission proposals, performing orbital, power and link budget analyses and trade-offs across space, ground and launch segments. Works with systems engineering, project management and supply chain teams, building models and tools for cost estimation, risk assessment and performance modelling.

MATLAB · Python · STK

• Oxfordshire
• £60,000 – £90,000 pa
• Senior

This role involves trajectory planning, mission analysis, and developing software for spacecraft operations. You will work on complex orbital missions, including rendezvous, docking, and separation, and support real-time mission phases. The position offers a hybrid and flexible working environment with opportunities for professional growth.

• Stockton-on-Tees
• On-site
• Permanent

Develops and maintains in-house manufacturing and reporting systems, building new applications, KPI dashboards, databases and API integrations. Works closely with manufacturing, engineering and quality teams across UK, USA and China sites, covering the full software development lifecycle from requirements through testing and support.

• Reading
• Hybrid
• Mid-level
• Permanent

Own the spacecraft thermal control system end to end, running steady-state and transient analyses across launch, orbit and end-of-life phases. Design MLI, radiators, heaters and coatings, and support TVAC test procedures and hardware validation alongside mechanical, propulsion and electronics teams.

Systema · Thermal Desktop · ESATAN +2

• Didcot
• Hybrid
• Senior
• Permanent

Develops and operates in-house flight dynamics software for orbital manoeuvres, rendezvous, docking and collision avoidance across multiple mission phases. Interfaces with GNC, ground segment and contractor teams, supports 24/7 shift operations, and works with MATLAB, C++ and Python in a hybrid Harwell-based team.

MATLAB · C++ · Python +1

• Bristol
• Hybrid · 3 days in office
• Mid-level

Develops, validates and implements repair solutions for mission-critical aerospace components, supporting Defence customers and MRO facilities. Defines repair instructions, sets acceptance standards for service-run parts, and works with Materials Repair Technology teams on new repair and inspection technologies. Covers a wide range of engines including Adour, EJ200, RB199 and Trent-derived types.

Adour · EJ200 · RB199 +7