Latest Government Jobs

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

Mechanical Production PA/QA

A Joint Venture between Thales (67%) and Leonardo (33%), Thales Alenia Space is a global space manufacturer delivering, for more than 40 years, high-tech solutions for telecommunications, navigation, Earth Observation, environmental management, exploration, science and orbital infrastructures. Thanks to our...

Thales Alenia Space Italy

Ground Segment Engineering and Architectures

A Joint Venture between Thales (67%) and Leonardo (33%), Thales Alenia Space is a global space manufacturer delivering, for more than 40 years, high-tech solutions for telecommunications, navigation, Earth Observation, environmental management, exploration, science and orbital infrastructures. Thanks to our...

Thales Alenia Space Italy

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

Supplier Quality Assurance (SQA) Manager

As the Supplier Quality Assurance (SQA) Manager, you will lead the quality assurance approach across the supply chain, ensuring suppliers meet high standards and continuously improve. You will define and implement supplier qualification, audit, and performance metrics, manage non-conformances, and support new product introductions. This role involves close collaboration with Supply Chain and Engineering teams to maintain robust quality documentation and support customer audits.

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

Senior Spectrum Systems Engineer

As a Senior Spectrum Systems Engineer, you will lead the integration of spectrum compliance into satellite system design, using modelling and simulation to ensure regulatory adherence while maintaining performance. You will work closely with the Satcom team to define system requirements, build simulation models, and support regulatory engagement with high-quality datasets and insights.

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

Facilities Manager, Harwell Campus

As Facilities Manager, you will oversee the operation and maintenance of building systems, manage facilities across Open Cosmos sites, and ensure compliance with health, safety, and environmental regulations. You will also lead the Office Management team and maintain critical infrastructure to support satellite manufacturing and cleanroom operations.

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

Head of Spectrum & Regulatory Affairs

As Head of Spectrum & Regulatory Affairs, you will lead the strategic development and protection of Open Cosmos’ global spectrum assets. Your responsibilities include managing ITU filings, coordinating with satellite operators, and ensuring regulatory compliance across operational jurisdictions. You will also translate regulatory requirements into technical and operational constraints for satellite networks and represent the company in international regulatory forums.

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

Senior Software Engineer (Ground Segment)

You will design and own backend services and APIs for satellite and mission operations, lead technical design discussions, and collaborate with system engineers and spacecraft operators. The role involves building and maintaining a scalable operations platform using Go, Python, and Kubernetes, with a focus on reliability and automation.

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

Automation Architect

As an Automation Architect, you will define and shape the automation backbone for mission operations, ground software, and production systems at Open Cosmos. Your role involves setting architectural direction, establishing design principles, integrating automation tools, and guiding engineers to ensure seamless and scalable automation across the company's space infrastructure.

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

Product Procurement Specialist (Launch specialism)

This role involves managing procurement activities for launch-related services, equipment, and support contracts. You will coordinate with suppliers, engineering, and mission management teams to ensure timely and cost-effective delivery of launch services, while maintaining accurate procurement data and supporting risk management.

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

Satellite Payload Processing Engineer

As a Satellite Payload Processing Engineer, you will design and implement processing chains to transform raw satellite data into high-quality Earth Observation products. You will collaborate with customers, sales teams, and mission engineers to define product specifications and develop image processing pipelines, ensuring reliable data delivery and advancing Open Cosmos's EO data platform.

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

Production Manager

As a Production Manager, you will oversee the day-to-day running of satellite assembly, integration, and test activities across multiple shifts. Your role involves translating production plans into shift rotas, leading Production Team Leads, managing KPIs, and ensuring smooth, safe, and efficient operations. You will work closely with Engineering, Quality, Supply Chain, and Facilities to deliver high-quality satellite systems on time and to a high standard.

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