RF Engineer (Senior/Graduate) - Phased-Array & Beamforming

ECM Selection (Holdings) Limited; Stockholms kommun; On-site; SEK 464,000 - 1,061,000; Full time

Job summary

ECM Selection (Holdings) Limited in Cambridge seeks RF engineers to design and optimise RF systems for high‑frequency communications and sensing, including phased‑array antennas and beamforming. Senior to graduate engineers are welcome to apply for multiple roles on defence projects.

Applicants should have a strong electronics background, hands‑on RF lab experience, and be eligible for security clearance. Onsite work near Cambridge is expected.

Qualifications

• Strong academic background in Electronics or Electrical Engineering (1st from a top ranked university; Master’s preferred).
• Demonstrable RF design and testing experience from internships, projects, or industry.
• Experience using RF lab equipment: spectrum analyzers, network analyzers, signal generators.
• Exposure to phased-array antennas and beamforming.
• Understanding of SDRs, RF front-end components and RF standards.

Skills

RF design

RF testing

Phased-array antennas

Beamforming

SDR/RF front-end

Linux

low-level programming

Manufacturing processes

Education

Electronics or Electrical Engineering degree

Master's degree preferred

Tools

Spectrum analyzer

Network analyzer

Signal generator

Job description

ECM Selection (Holdings) Limited in Cambridge seeks RF engineers to design and optimise RF systems for high‑frequency communications and sensing, including phased‑array antennas and beamforming. Senior to graduate engineers are welcome to apply for multiple roles on defence projects.

Applicants should have a strong electronics background, hands‑on RF lab experience, and be eligible for security clearance. Onsite work near Cambridge is expected.