Senior RF Design Engineer
| Company: | Expert Employment |
|---|---|
| Salary: | £55,000 to £80,000 a year |
| Hours: | Full-time |
| Location: | Enfield, EN3 6AG |
| Working pattern: | On-site |
| Job type: | Permanent |
| Posting date: | 27 May 2026 |
| Closing date: | 22 Nov 2026 |
Summary
We are looking for a Senior RF Engineer to lead the design, development, and testing of RF, microwave, and antenna systems used in advanced electronic products.
Key responsibilities
Lead RF and antenna design projects (including modules and sub-contracted work)
Design and optimise microwave PCB layouts and RF systems
Perform RF component selection and system-level analysis
Support antenna design, modelling, testing, and validation
Troubleshoot RF production issues and perform root cause analysis
Work closely with manufacturing, supply chain, quality, and customers
Ensure engineering standards, documentation, and procedures are followed
Key Skills
RF PCB design at microwave frequencies
Strong knowledge of RF components (amplifiers, filters, mixers, PLLs)
RF system design (cascade analysis)
Experience with RF test equipment (VNA, spectrum analysers)
Antenna design knowledge (including array and printed antennas)
Altium and RF simulation tools
Radar or communications background
MATLAB and Python for test automation
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