Digital Electronics Engineer – Space Avionics (C&DH systems)
Location: Oxfordshire, UK (Hybrid)
Work authorization: UK right to work required
We’re recruiting on behalf of a fast-growing space company based in Harwell that’s tackling a big challenge: cleaning up space. They’re working on missions to remove orbital debris and extend the life of satellites-and they’re looking for a Digital Electronics Engineer to join their avionics team.
This is a hands-on role focused on Command & Data Handling (C&DH) systems. You’ll get involved in everything from early design through to testing and helping get real hardware ready for space. The team is small, so there’s a real chance to shape how things are done.
What you’ll be doing:
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Helping design and test digital electronics for satellite C&DH systems.
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Writing and reviewing requirements, test plans, and system architectures.
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Working with hardware and supporting integration and environmental testing.
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Collaborating with internal teams and external suppliers to keep projects moving.
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Supporting mission operations from the UK ground segment.
What we’re looking for:
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Degree in electrical engineering (or something similar).
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2+ years of hands-on experience with satellite C&DH systems.
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Comfortable with standards like CCSDS, SpaceWire, RS422, I2C, and CAN.
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Good understanding of how satellite systems work together.
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Experience writing test plans and running verification on avionics.
Nice to have (but not essential):
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FPGA development (VHDL or Verilog).
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Python scripting for test automation.
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Experience working in a cleanroom or handling flight hardware.
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Background in GNSS, time sync, or radiation tolerance in LEO.
Why this role?
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Flexible hybrid working (you’ll be on site regularly, but not every day).
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Private healthcare, 25 days holiday (plus bank holidays), and relocation support if needed.
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You’ll be joining a genuinely mission-driven team working on something that matters.
Darwin Recruitment is acting as an Employment Agency in relation to this vacancy.
Adam Slade