RF Systems Engineer — Defence Tech, Contested Environments

Helsing is seeking an RF Engineer to join the Physical Products team in Oxford. You will design and integrate RF front‑ends, antennas and related hardware for our defence platforms, translating requirements into a robust RF architecture.

You will work across the full chain—from antenna design through to link budgets and EW resilience—hands‑on with real hardware, testing and validating in real environments rather than simulations.