Senior RF Engineer

Company: Polytec Personnel Ltd
Apply for the Senior RF Engineer
Location: Landbeach
Job Description:

Location: Cambridge (CB25)Duration: PermanentHours: 9am until 5:30pm (Monday to Friday)Salary: up to 85,000 depending on experienceJob Reference: 35674

Polytec are looking for a Senior RF Engineer for our client based just north of Cambridge. As an experienced engineer, you will contribute significantly to development projects, leveraging your expertise in RF electronics design.

Responsibilities:Your day to day responsibilities will vary but will include –* Technical design and specification of RF circuitry* Designing and developing RF systems at component level* Conducting performance tests and optimizations to meet performance criteria* Collaborating with baseband, software, and audio teams to incorporate RF solutions into broader projects.* Creating detailed technical documentation, including design reports, test plans, and performance assessments.

Requirements:* Bachelor’s or Master’s degree in Electronics Engineering, Telecommunications, or a related field* Extensive experience in RF design and development, ideally within the telecommunications or critical communications industry* Comprehensive knowledge of RF systems and technologies, including design, simulation and testing* Proven hands-on design experience* Significant experience at design level in at least three of the following areas:– RF Tx/Rx Architectures– RF Receivers– RF Transmitters– RF Power Amplifiers– EMC/EMI– Frequency Generators– Antenna design– Antenna tuning– Matching networks– Broadband communications– LTE/4G/5G* Strong experience in at least two of the following technologies:– TETRA – (Apply online only) MHz– GSM – 800/900/1800 MHz– LTE/4G/5G – (Apply online only) MHz– GNSS – 1.6-2 GHz– WiFi – 2.4-6GHz

Please contact us as soon as possible for more details or apply below!

Posted: March 11th, 2026