Payload Software Validation Engineer – RF & Satellite

Company: Soprasteria1
Apply for the Payload Software Validation Engineer – RF & Satellite
Location: Portsmouth
Job Description:

HE Space is seeking a Functional Validation Engineer – Payload Software (PLSW) in Portsmouth, United Kingdom, to validate the payload software on a telecoms satellite programme. You will translate validation requirements into automated tests and execute them across simulation and hardware benches, collaborating with distributed teams across Europe.

Strong Java automation, Linux, and experience with RF test environments and CCSDS standards are essential.

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Posted: October 11th, 2026