Job Description
RF Designer Defence Systems (CW) Location: UK | On-site | Defence Engineering
Our client, a long-standing partner to the UK Ministry of Defence, is seeking an RF Designer to support the research, design, and testing of advanced radio-frequency technology for integration into complex weapons systems.
This role requires strong hands-on RF design experience, with the ability to modify existing designs and produce rapid prototypes to support programme delivery.
Key Responsibilities
* Research, design, and test RF circuits for defence applications
* Produce and modify RF designs to support system integration
* Develop and prove RF designs through laboratory testing and trials
* Interface with Datalink core teams, Design Authority, and engineering stakeholders
* Ensure RF designs integrate effectively across wider system architecture
* Support rapid prototyping and design iteration where required
Essential Skills & Experience
* Practical RF component-level design and test experience across 30?MHz30?GHz
* Experience designing LNAs, HPAs, filters, oscillators, synthesisers, modulators
* RF design for harsh environments (EMC, vibration, thermal)
* Hands‑on use of RF test equipment (Spectrum Analysers, VNAs, Power Meters)
* Strong practical skills including soldering and fault‑finding
* Knowledge of digital, analogue, and power supply design
* Experience with RF design tools (e.g. Microwave Office), including layout
* Understanding of manufacturing techniques, DFM and testability
Security & Eligibility
British Citizen or Dual UK national with British citizenship
BPSS clearance required (post‑offer)
What happens next
Applicants meeting the essential criteria will be contacted for a structured screening discussion to assess technical fit and project experience.
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