Latest satellite Jobs

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

AIT Integration Engineer - Contractor

The role involves planning and executing spacecraft mechanical integration and test activities, supporting electrical integration, and maintaining cleanroom logistics. You will work closely with mission teams and external customers, potentially traveling overseas for testing and support.

Surrey Satellite Technology Guildford, GU2 7YE, United Kingdom

On-site Contract Flexible Clearance Required

Product Procurement Team Lead

As the Product Procurement Team Lead, you will manage a team of specialists, define procurement strategies, and ensure supplier performance for satellite platforms and systems. You will collaborate with various teams to mitigate risks, standardize processes, and support continuous improvement in a mission-driven, cutting-edge space technology company.

Open Cosmos Ltd Didcot, OX11 0RL, United Kingdom

On-site Permanent

User Terminal Architect

As a User Terminal Architect, you will be responsible for defining the end-to-end architecture and technical specifications for Open Cosmos' satellite user terminals, including fixed, mobility, and low-power devices. You will lead the integration of antenna systems, RF front ends, modems, and power management, ensuring designs meet performance, reliability, and regulatory requirements.

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

Backend Engineer (DataCosmos)

As a Backend Engineer, you will design and build scalable backend services and APIs for the DataCosmos platform, which transforms satellite data into meaningful insights. You will work with Go and Python, improve platform performance, and collaborate with cross-functional teams to deliver technical solutions for real-world space missions.

Open Cosmos Ltd Didcot, OX11 0RL, United Kingdom

Hybrid Permanent

Senior Access Layer Engineer

As a Senior Access Layer Engineer, you will lead the development and validation of satellite communication systems, focusing on waveform generation, MAC protocols, and link adaptation. You will work closely with multidisciplinary teams to design and optimize algorithms for LEO environments, using tools like MATLAB, Simulink, and Python.

Open Cosmos Ltd Didcot, OX11 0RL, United Kingdom

On-site Permanent

System Performance & Modelling Engineer

This role involves developing high-fidelity simulation environments to optimize the performance of LEO satellite communication systems. Responsibilities include building end-to-end simulation frameworks, evaluating system capacity, latency, and reliability, and supporting system-level link budget analysis. The role requires strong skills in system-level modelling, simulation, and performance analysis within satellite or advanced wireless communication systems.

Open Cosmos Ltd Didcot, OX11 0RL, United Kingdom

On-site Permanent

Senior Network Engineer

As a Senior Network Engineer, you will implement and customize advanced routing protocols, develop custom on-board router platforms, and design large-scale network simulations for a dynamic LEO constellation. You will also support seamless mobility, validate high-speed forwarding performance, and collaborate with architecture and platform engineering teams to align with system design objectives.

Open Cosmos Ltd Didcot, OX11 0RL, United Kingdom

On-site Permanent

Site Reliability Engineer (DataCosmos)

As a Site Reliability Engineer, you will ensure the reliability, performance, and scalability of Open Cosmos's data platform and processing pipelines. You will monitor systems, respond to incidents, improve CI/CD pipelines, and work closely with engineering teams to design resilient systems.

Open Cosmos Ltd Didcot, OX11 0RL, United Kingdom

On-site Permanent

Senior Cyber Security Engineer

As a Senior Cyber Security Engineer, you will play a critical role in protecting Open Cosmos' satellite, ground operations, and global infrastructure. Your responsibilities include strengthening cloud security, implementing Zero Trust principles, securing ground segments, and leading incident response efforts. You will work closely with engineering teams to embed security into development workflows and continuously improve security processes.

Open Cosmos Ltd Didcot, OX11 0RL, United Kingdom

On-site Permanent

Delivery Project Manager (DataCosmos)

As a Delivery Project Manager in the Data Division, you will lead the end-to-end delivery of external projects involving satellite data platforms and processing chains. Your responsibilities include managing scope, schedule, costs, and quality, coordinating with technical teams, and ensuring customer alignment and satisfaction.

Open Cosmos Ltd Didcot, OX11 0RL, United Kingdom

Hybrid Permanent

Image Production Engineer

As an Image Production Engineer, you will own and continuously improve the end-to-end imagery processing pipeline, ensuring high-quality and reliable satellite data outputs. You will work closely with engineering and SRE teams to maintain system scalability and troubleshoot issues, while driving automation and performance improvements.

Open Cosmos Ltd Didcot, OX11 0RL, United Kingdom

On-site Permanent