Senior Flight Software Engineer

What You’ll Bring

• Deep expertise in Rust, with proficiency in C/C++ and embedded systems.
• Familiarity with space protocols (CCSDS, telemetry/telecommand).
• Strong grasp of software assurance, fault detection, and recovery design.
• Experience with CI/CD, testing automation, and configuration management.
• A structured yet creative approach, balancing precision with problem-solving.
• For this role you can be based in Harwell in UK, Barcelona in Spain or Athens, Greece.
• To apply, you must have the legal right to work in your chosen location.
• Please submit your application and CV in English.
• Why Open Cosmos?
• Work at the cutting edge of space technology with customers around the globe.
• A mission-driven company making space accessible to help solve real-world challenges.
• A diverse, ambitious, and supportive team.