Latest Satellite Manufacturing Jobs

RF Payload Engineer

The RF Payload Engineer will design, implement, and verify RF payload solutions for SSTL missions, working with multidisciplinary teams to develop communication, radar, and SIGINT systems. Responsibilities include system-level design, hardware specification, signal processing, and payload verification through environmental testing and in-orbit commissioning.

Surrey Satellite Technology Guildford, GU2 7YE, United Kingdom
On-site Permanent

Esa Qualified Inspector - Contractor

This role involves detailed inspection and verification of spacecraft electrical and mechanical harnesses to ensure compliance with ESA, ECSS, and IPC standards. Responsibilities include visual inspections, electrical testing, documentation, and maintaining process control in cleanroom environments.

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

Senior Digital Comms Payload Engineer

You will define and develop the digital core of communication payloads for satellite systems, ensuring performance, scalability, and resilience. Responsibilities include architecture design, digital processing, and collaboration across multiple domains to deliver cohesive digital solutions.

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

Propulsion Systems Engineer

This role involves designing, integrating, and delivering propulsion systems for spacecraft, working closely with systems, AOCS, thermal, mechanical, and mission teams. Responsibilities include propulsion architecture definition, performance analysis, trade-off studies, and supporting environmental and functional testing of propulsion hardware.

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

Product Procurement Specialist: AOCS (ADCS, Star Trackers, Propulsion) specialism

This role involves managing the procurement of attitude determination, control systems, and propulsion components for satellite missions. You will coordinate with suppliers, engineering, and mission management teams to ensure components meet performance requirements and integration timelines.

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

Data Software Engineer

As a Data Software Engineer, you will develop and maintain data ingestion and processing pipelines for satellite and Earth Observation data. You will ensure the scalability, reliability, and quality of the data platform, translating scientific code into production-ready systems and supporting data quality through validation and optimization.

Open Cosmos Ltd Didcot, OX11 0RL, United Kingdom
Remote Permanent

Inventory & Logistics Coordinator (Harwell, Oxfordshire)

This role involves managing inventory and logistics operations for satellite hardware and components at Open Cosmos’ Harwell facility. The coordinator will handle goods in/out processes, maintain accurate stock records, support audits, and coordinate shipments with freight partners. Close collaboration with engineering, procurement, and AIT teams ensures mission-critical materials are available and traceable throughout the production lifecycle.

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

Systems Engineer

As a Systems Engineer at Open Cosmos, you will support the design, integration, and verification of spacecraft systems across multiple missions. You will work closely with multidisciplinary teams, apply MBSE methodologies, and contribute to system-level analysis and FMECA activities.

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

Embedded Electronics Engineer

As an Embedded Electronics Engineer, you will contribute to the design, development, and verification of embedded electronic hardware for satellite missions, focusing on On-Board Data Handling (OBDH) systems. You will work on real flight hardware, from early design stages through testing and integration, collaborating closely with software and power electronics teams.

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

Senior AOCS Systems Engineer

As a Senior AOCS Systems Engineer, you will lead the development and delivery of advanced AOCS solutions for multiple satellite missions, ensuring technical performance and reliability. You will design, simulate, and test AOCS subsystems, support bids, and collaborate with mission teams and suppliers to drive innovation and operational excellence.

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

FPGA Architect

As an FPGA Architect, you will design and implement FPGA systems for spacecraft, working closely with hardware and software teams to ensure high-performance, reliable, and scalable solutions. Your role involves defining FPGA architecture, leading the FPGA lifecycle, and driving continuous improvement in design and validation processes.

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

Cloud Infrastructure Engineering Intern

As a Cloud Infrastructure Engineering Intern, you will work with the Ground Segment team to build and maintain cloud infrastructure that supports satellite operations and data services. You will contribute to CI/CD pipelines, containerized environments, and system monitoring, while improving reliability and efficiency across platforms.

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

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