Latest satellite payload engineer Jobs

Esa Qualified Inspector - Contractor

Inspect spacecraft electrical and mechanical harnesses to ensure compliance with ESA, ECSS, and IPC standards in a cleanroom environment. Conduct visual and electrical inspections, document non-conformances, and support root-cause analysis during build and integration. Verify mechanical integrity and process controls to maintain high-reliability spaceflight hardware.

Surrey Satellite Technology Guildford, GU2 7YE, United Kingdom
On-site Contract Clearance Required

AIT Harness Engineer - Contractor

This role involves manufacturing flight harnesses and test cables for spacecraft as part of the AIT (Assembly, Integration, and Test) team. The engineer will implement harness designs to meet electrical, grounding, and environmental standards, support spacecraft integration and testing, and assist with routing and off-site activities. The position requires hands-on build experience, adherence to strict space industry standards, and potential for international travel and cleanroom work.

Surrey Satellite Technology Guildford, GU2 7YE, United Kingdom
On-site Contract Flexible Clearance Required

Satcom Mission Analysis Engineer

This role involves defining and optimising the orbital architecture of a satellite constellation, with a focus on astrodynamics, inter-satellite links, and mission performance. The engineer will model orbital perturbations, calculate pointing and tracking requirements for optical links, ensure regulatory compliance, and integrate simulations into digital twin systems to support reliable global connectivity.

Open Cosmos Ltd Didcot, OX11 0RL, United Kingdom
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

Artificial Intelligence Space Engineer

This role involves designing and developing trustworthy AI components for space systems, combining data-driven and symbolic AI techniques. The engineer will work on NLP, multimodal human-machine dialogue, machine learning, and knowledge-based reasoning, integrating scientific methods into engineering processes. Emphasis is placed on ethical design, innovation, and cross-disciplinary collaboration in a high-tech space environment.

Thales Alenia Space Italy

Technicien Procédés Micro électronique SPACE-F/H

Support technical operations in microelectronics processes at a satellite engineering site, focusing on process monitoring, optimization, and quality control. Conduct data analysis using SPC and Pareto methods, troubleshoot production anomalies using structured problem-solving techniques, and support operator training and documentation. Engage in continuous improvement and technology watch for advanced microelectronic manufacturing processes.

Thales Alenia Space France
On-site Permanent

Head of Software & Cloud Infrastructure

Lead the technical vision for cloud and software infrastructure within a satellite communications environment, designing scalable and secure platforms that support end-to-end mission operations. Drive CI/CD, GitOps, and Infrastructure-as-Code frameworks while enabling digital twins, networked systems, and real-time data processing. Bridge engineering, product, and operations to deliver resilient, automated cloud environments for space-based connectivity.

Open Cosmos Ltd Didcot, OX11 0RL, United Kingdom
On-site Permanent

Production Manager

Manages daily satellite assembly, integration, and test (AIT) operations across multiple shifts at Open Cosmos’ UK site. Leads team leads, ensures production plans are executed safely and on schedule, and maintains alignment with engineering, quality, and supply chain functions. Focuses on operational efficiency, KPIs, and consistent process execution in a high-tech manufacturing environment.

Open Cosmos Ltd Didcot, OX11 0RL, United Kingdom
On-site Permanent

Operations Engineer (AIT Production)

This role involves developing and optimizing satellite manufacturing processes within a high-tech production environment. The engineer will apply Lean and Six Sigma methodologies to improve efficiency, quality, and scalability in satellite assembly and testing. Responsibilities include data analysis, SOP development, cross-functional collaboration, and ensuring compliance with safety and quality standards during production.

Open Cosmos Ltd Didcot, OX11 0RL, United Kingdom
On-site Permanent

Senior Flight Software Engineer

Design and develop flight software for satellite platforms across the full mission lifecycle, from architecture to flight certification. Implement mission-critical systems in Rust, C, and C++ with a focus on fault tolerance, autonomous recovery, and compliance with space standards. Collaborate with hardware, systems, and operations teams to integrate and test software across onboard and ground systems.

Open Cosmos Ltd Didcot, OX11 0RL, United Kingdom
On-site Permanent

Mission Operations Manager

This role involves end-to-end management of satellite missions, ensuring reliable spacecraft operations and data delivery from orbit. The Mission Operations Manager will act as the main contact for satellite owners, monitor mission health across space and ground systems, coordinate incident resolution, and drive operational improvements. Working within the CTO office, the role bridges technical teams and customer objectives in a fast-paced space technology environment.

Open Cosmos Ltd Didcot, OX11 0RL, United Kingdom
On-site Permanent

Quality Control (QC) Engineer (shift based)

The role involves hands-on quality control during satellite build, integration, and testing phases, ensuring compliance with ECSS and ISO9001 standards. The engineer performs inspections, manages non-conformances, supports supplier quality, and maintains traceability across the production lifecycle. Work is conducted on a rotating 24/7 shift pattern at the Harwell site to support continuous satellite manufacturing operations.

Open Cosmos Ltd Didcot, OX11 0RL, United Kingdom
On-site Permanent Shift-work

Junior Legal Counsel

This role involves handling day-to-day commercial legal work including drafting, reviewing, and negotiating contracts such as NDAs, procurement agreements, and customer contracts. The Junior Legal Counsel will work closely with the General Counsel and cross-functional teams to provide practical legal advice and support complex space-sector projects. The position requires fluency in English and Spanish and involves translating legal guidance for non-legal stakeholders across an international business.

Open Cosmos Ltd Didcot, OX11 0RL, United Kingdom
On-site Permanent

Automation Architect

This role involves designing and leading the automation architecture for satellite mission operations and production systems, spanning ground software, CI/CD pipelines, and distributed infrastructure. The Automation Architect will set technical standards, guide engineering teams, and integrate automation across mission control, satellite operations, and data workflows. It’s a system-level position focused on scalability, maintainability, and cross-team collaboration across Open Cosmos’ space infrastructure.

Open Cosmos Ltd Didcot, OX11 0RL, United Kingdom
On-site Permanent