Latest satellite Jobs

Senior Thermal Engineer - Contractor

This role involves leading the thermal control subsystem for spacecraft missions, from design and analysis to testing and in-orbit activities. The engineer will work closely with the Thermal Team on fast-paced projects, manage subcontractors, and improve company standards.

Surrey Satellite Technology Guildford, GU2 7YE, United Kingdom

Hybrid Contract Flexible

Harness Design Engineer - Contractor

The role involves designing and delivering electrical harnesses for spacecraft, working closely with multidisciplinary teams to ensure all electrical interfaces meet mission requirements. Responsibilities include defining harness specifications, collaborating with suppliers, and supporting test campaigns.

Surrey Satellite Technology Guildford, GU2 7YE, United Kingdom

On-site Contract

Production Systems Software Engineer

As a Production Systems Software Engineer, you will develop and maintain digital systems for satellite manufacturing, focusing on improving data flow, traceability, and process efficiency. You'll work closely with production, engineering, and operations teams to design and implement IT and automation solutions, ensuring systems are reliable, secure, and compliant with industry standards.

Open Cosmos Ltd Didcot, OX11 0RL, United Kingdom

On-site Permanent

Thermal Systems Engineer

As a Thermal Systems Engineer, you will lead the thermal work package for multiple satellite missions, model and analyze spacecraft thermal behavior, and plan and execute thermal tests. You will collaborate with other subsystem engineers, contribute to the product roadmap, and ensure mission success from design to launch.

Open Cosmos Ltd Didcot, OX11 0RL, United Kingdom

On-site Permanent

Satcom Payload Architect

As a Satcom Payload Architect, you will design and optimize the technical architecture for next-generation satellite payloads, focusing on digital processing, flexibility, and scalability. You will bridge the gap between service definition and spacecraft delivery, ensuring that all subsystems meet performance requirements and work seamlessly together.

Open Cosmos Ltd Didcot, OX11 0RL, United Kingdom

On-site Permanent

Flight Software Engineer

This role involves developing, implementing, and testing software for both onboard and ground systems of satellites. You'll work on mission-critical systems, including flight logic, communications, automation, and onboard resource management, collaborating closely with systems, electronics, and mission operations teams.

Open Cosmos Ltd Didcot, OX11 0RL, United Kingdom

On-site Permanent

Senior Flight Software Engineer

This role involves designing, implementing, and testing flight software for satellite missions, ensuring reliability and compliance with space standards. You will lead software architecture, mentor junior engineers, and collaborate with hardware and operations teams to optimize mission performance.

Open Cosmos Ltd Didcot, OX11 0RL, United Kingdom

On-site Permanent

Electronics Engineer (Power)

As an Electronics Engineer, you will design, develop, and maintain the satellite Electronic Power System (EPS), working closely with senior engineers and cross-functional teams. Your responsibilities include power electronics design, EMC, testing, and PCB design, ensuring the power system is robust and reliable for space missions.

Open Cosmos Ltd Didcot, OX11 0RL, United Kingdom

On-site Permanent

Senior Electronics Engineer (Embedded)

As a Senior Electronics Engineer, you will lead the design and development of the On-Board Data Handling (OBDH) system for Open Cosmos' satellite platform. You will mentor junior engineers, manage product development across multiple projects, and collaborate with cross-disciplinary teams to ensure robust, high-performance electronics for space missions.

Open Cosmos Ltd Didcot, OX11 0RL, United Kingdom

On-site Permanent

Junior Frontend Engineer (Ground Segment)

As a Junior Frontend Engineer, you will design and build the user interface for Open Cosmos satellite missions, focusing on React and TypeScript. You will work closely with operators, designers, and product owners to create intuitive and scalable interfaces, while also contributing to CI/CD workflows and performance optimization.

Open Cosmos Ltd Didcot, OX11 0RL, United Kingdom

On-site Permanent

Product Assurance Technician Intern

As a Product Assurance Technician Intern, you will support the Quality and Product Assurance team in monitoring the production of satellite flight harnesses. You will work closely with the AIT teams to ensure quality standards are met, identify non-conforming products, and implement quality improvement initiatives.

Open Cosmos Ltd Didcot, OX11 0RL, United Kingdom

On-site Internship

Mission Operations Manager

The Mission Operations Manager will oversee the performance and reliability of satellite missions, ensuring high-quality data delivery and customer satisfaction. Responsibilities include monitoring mission health, coordinating incident resolution, and managing relationships with satellite owners and third-party partners.

Open Cosmos Ltd Didcot, OX11 0RL, United Kingdom

On-site Permanent

Embedded Systems Engineer

The role involves designing and developing real-time embedded software and firmware for critical hardware in both ground and space systems. Responsibilities include FPGA and firmware development, building embedded C/C++ applications, and optimizing performance in constrained environments.

Open Cosmos Ltd Didcot, OX11 0RL, United Kingdom

On-site Permanent

Test Engineer (Data)

As a Test Engineer in the Data Team, you will ensure the quality and reliability of the DataCosmos platform by defining and implementing testing strategies, building automated tests, and validating data flows. You will collaborate with engineering and product teams to improve testing practices and support CI/CD pipelines.

Open Cosmos Ltd Didcot, OX11 0RL, United Kingdom

On-site Permanent

Earth Observation Presales Engineer

As an Earth Observation Presales Engineer, you will support customer discovery sessions, design EO solutions, and contribute to feasibility studies using satellite imagery and geospatial analytics. You will work closely with business development, product, and engineering teams to develop scalable solutions and support customer adoption of the DataCosmos platform.

Open Cosmos Ltd Didcot, OX11 0RL, United Kingdom

On-site Permanent