Systems Engineer - Communications and EW Resilience

Communications & EW Resilience Engineer Southampton / Portsmouth - Hybrid / Remote Help build the communications and navigation systems that keep long-range autonomous aircraft flying - even under jamming, spoofing, and real-world EW threats. We're looking for a hands-on engineer who can take ownership of the full comms chain, from radios and antennas to integration, testing, and flight-proven performance.
• What You'll Do Build resilient GNSS and comms systems for autonomous UAVs Integrate radios, antennas, and multi-path links (RF, SATCOM, 4G) Mitigate jamming/spoofing and improve EW resilience Lead lab, ground, and flight testing - including controlled EW trials Track real-world EW tactics and apply them to system design
• What You Bring STEM degree (2:1) Experience delivering comms or EW-resilient systems Strong RF, GNSS, and system-integration skills Practical experience with radios, antennas, C/C++ or Python Delivery-focused mindset and ability to own multi-domain problems Details Full-time, permanent Hybrid (Southampton / Portsmouth) or Remote