Octagon Group
Ground Segment Software Engineer
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Ground Segment Software Engineer
🚀 Ground Segment Software Engineer (Mid-Level | Contract | UK) We’re looking for a Ground Segment Software Engineer to join a mission-focused team building software that supports spacecraft monitoring, commanding, and mission operations. You’ll contribute to the development of the Mission Control System (MCS) and associated ground segment tools that enable real-time space operations.
This is a great opportunity to work on complex, high-reliability systems in a fast-moving space environment.
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🔧 Key Responsibilities Develop and maintain components of the Mission Control System (MCS) Build software modules in Java and Python Support mission data workflows including CFDP-based file transfers Help automate telemetry processing, ingestion, and command preparation Assist in debugging and supporting live mission systems Work with systems engineers to implement requirements and designs Contribute to documentation and operational procedures
🧠 What we’re looking for Solid experience in Java and Python development Understanding of software engineering best practices (testing, version control, CI/CD) Experience working in Linux environments Ability to work on complex, distributed systems
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⭐ Nice to have Exposure to CCSDS / CFDP / PUS standards Interest or experience in telemetry systems or mission control software SQL or data pipeline experience
🌍 Location: UK This is an opportunity to grow your skills on real spacecraft mission software in a highly technical environment.
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