Latest Space Technology Jobs

Spotlight

Nuclear/ Radiation Hardening Engineer

Designs and develops radiation-hardened electronic systems for use in high-threat environments, focusing on resilience and reliability for military and aerospace applications. Works across the full system lifecycle from concept to disposal, performing technical planning, integration, and validation. Collaborates with multidisciplinary teams to meet stringent performance, cost, and schedule requirements for national security space systems.

Lockheed Martin Newcastle, North East England, United Kingdom £93,000 – £116,000 pa

On-site Permanent

Applied AI Engineer: Space & EO (Data)

This role involves developing AI applications using satellite and Earth Observation (EO) data to solve real-world problems. The engineer will build computer vision models for image analysis, design LLM-driven workflows with RAG and tool-calling, and integrate AI capabilities into the scalable DataCosmos platform. Collaboration with commercial teams and rapid iteration on customer-driven pilots are key aspects of the role.

Open Cosmos Ltd Didcot, OX11 0RL, United Kingdom

Hybrid Permanent

Senior Systems Engineer

A leading space technology business is looking for a Senior Systems Engineer to support the development and delivery of next-generation spacecraft propulsion systems for commercial, scientific and defence space programmes.Working at the forefront of space propulsion technology, the business designs...

Cranleigh Scientific Westcott, Buckinghamshire, Buckinghamshire, United Kingdom

Mechanical Design Engineer

Design and develop satellite mechanical systems including structures, mechanisms, and thermal hardware across the full product lifecycle from concept to in-orbit operation. Collaborate with multidisciplinary teams to integrate mechanical solutions into advanced spacecraft, using CAD, FEA, and GD&T to deliver manufacturing-ready designs. Support prototyping, testing, and design iteration in partnership with suppliers and internal engineering groups.

Owen Daniels Reading, Berkshire, United Kingdom £50 – £60 ph

Senior Product Assurance Manager

This role involves leading product assurance and quality activities across spacecraft development projects, ensuring compliance and reliability throughout the lifecycle. The manager will work with engineering teams and suppliers to implement assurance plans, conduct audits, and resolve non-conformances. They will also mentor junior staff and support continuous improvement in a high-integrity space technology environment.

Holt Executive Oxfordshire, United Kingdom £60,000 – £90,000 pa

Hybrid Permanent

Senior Mission Operations Preparation Engineer

This role involves preparing spacecraft missions for operational success by developing procedures, tools, and strategies across the mission lifecycle. The engineer will work closely with systems, software, and flight operations teams to ensure spacecraft designs are operable and validated through testing and simulation. It's a collaborative position focused on mission readiness, operational problem-solving, and supporting live operations in a cutting-edge space technology environment.

Holt Executive Oxfordshire, United Kingdom £60,000 – £94,000 pa

Hybrid Permanent

Project Controller

The Project Controller will establish and maintain controls frameworks, programme schedules, and reporting tools for complex, multi-year space technology programmes. Working closely with Delivery Project Managers, the role involves managing baselines, cost performance, risk registers, and change control processes while leveraging modern project management platforms and data tools. The role emphasizes building scalable processes and improving delivery efficiency through automation, analytics, and AI-driven insights.

Spire Glasgow, Alba / Scotland, G2 1AL, United Kingdom

Hybrid Permanent Clearance Required

Senior AIT On-Board Processor Engineer

This role involves leading the assembly, integration, and testing of advanced on-board processor hardware for satellite payloads. The engineer will perform verification testing, develop procedures, and support environmental testing such as thermal vacuum and vibration. Technical leadership and mentorship of junior engineers are also key responsibilities.

IO Didcot, Oxfordshire, United Kingdom

Hybrid Permanent Clearance Required

Senior AIT RF Communications Engineer

A Senior AIT RF Communications Engineer to lead satellite payload integration and testing, focusing on RF systems validation, environmental testing, and cross-functional team leadership. The role involves hands-on development of test procedures, RF chain characterisation, and technical mentorship within a high-precision space engineering environment.

IO Didcot, Oxfordshire, United Kingdom

On-site Permanent Clearance Required

Business Development Opportunities

This role involves identifying and closing new business opportunities across enterprise, institutional, and government markets. You will build strong customer relationships, collaborate with technical teams, and represent Open Cosmos at industry events. The position offers opportunities for growth at various career levels, from early career to established leaders.

Open Cosmos Ltd Didcot, OX11 0RL, United Kingdom

On-site Permanent

Business Development Manager - Defence Technology

Drive sales strategy and market development within a technical consultancy focused on UK Defence, engaging with military commands, government stakeholders, and technology partners. Own the full sales lifecycle from opportunity creation to negotiation and closure, with handover and account growth. Operate in complex engineering, R&D, and capability-led solution environments across Defence, Maritime, or Space/Satellite domains.

Technical Futures Ltd Cb101Ny, United Kingdom £80,000 – £90,000 pa

Payload Systems Project Lead

This role involves leading the design, integration, and testing of advanced RF payload and antenna systems for space-based communications platforms. The candidate will drive systems engineering activities, conduct technical trade studies, and define end-to-end system requirements while working with multidisciplinary teams. The position plays a key role in shaping next-generation satellite communication architectures and influencing technical direction on high-impact space missions.

Platform Recruitment Oxford, Oxfordshire, United Kingdom

On-site Permanent Clearance Required

Payload Systems Project Lead

This role involves leading the design, integration, and testing of advanced RF payload and antenna systems for space-based communications. The candidate will lead system-level trade studies, define technical requirements, and manage cross-functional engineering teams to deliver complex satellite communication payloads. It offers significant influence over system architecture and the development of next-generation space technologies.

Platform Recruitment Stevenage, Hertfordshire, United Kingdom

On-site Permanent Clearance Required

Field Sales Manager

£70,000 to 90,000 GBPOTE up to £150,000Hybrid WORKINGLocation: Central London, Greater London - United Kingdom Type: PermanentField Sales Manager - Hospitality TechnologyLocation: London (Field Based)Salary: £70,000-£90,000 Base + OTE up to £150,000We are looking for an ambitiousField Sales Manager to...

eFinancialCareers London, United Kingdom

Business Development Lead - Space

This role involves driving business growth by selling high-value engineering consultancy and technology development services into the space, satellite, and defence sectors. The individual will identify and shape opportunities across government and commercial space markets, building strategic relationships and leading proposals for complex technical programmes. Success requires translating advanced engineering capabilities into customer-focused solutions within long sales cycles.

Matchtech Essex, United Kingdom £80,000 – £90,000 pa