RF Designer
Listed on 2026-02-11
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Engineering
Engineering Design & Technologists, Systems Engineer, Electronics Engineer, Aerospace / Aviation / Avionics
In IR35; £65/Hour up to £75/Hour (PAYE & Umbrella available). 37 hours; FT (Onsite). Site:
Stevenage.
Our client, a trusted partner of the UK Ministry of Defence, is seeking an experienced RF Designer to research, design, and test advanced radio-frequency technology for integration into complex weapons systems. The successful candidate will leverage their practical experience to make modifications and create rapid prototypes as needed.
Key ResponsibilitiesThe selected candidate will be part of a proactive team who will use their initiative and is passionate about electronic engineering. The role interfaces with various stakeholders, such as the Datalink core team, Design Authority, and other functional groups, which is managed effectively to ensure the designs are produced promptly and blend into the different parts of the system.
Required Experience and Skills- Proven practical RF (component level) design and testing of RF circuits across a wide frequency range (e.g., 30MHz to 30GHz, including LNA Amplifier, High Power Amplifier, filter, local oscillator, synthesiser, modulator design etc)
- RF design experience for harsh environments (EMC, vibration, thermal)
- Ability to perform design proving tests and trials in the onsite laboratory
- Excellent practical skills including soldering, fault finding and the use of RF test equipment including Spectrum Analysers, Power Meters & VNAs
- Good knowledge of digital, analogue, and power supply design
- Experience using RF design tools (e.g., Microwave Office), including layout.
- Fully conversant with manufacturing techniques and capabilities, including design for manufacture and test.
Upon submission of your application, should it meet our selection criteria, you will be contacted via e‑mail by one of our talent acquisition specialists to arrange a screening call. This telephone chat is structured to explore a series of questions aimed at matching your competencies and capabilities to the specific demands of the position. Please note, this screening is contingent upon the initial success of your application.
SecurityClearance
British Citizen or a Dual UK national with British citizenship. Restrictions and/or limitations relating to nationality and/or rights to work may apply. As a minimum and after offer stage, all successful candidates will need to undergo HMG Basic Personnel Security Standard checks (BPSS), which are managed by our client’s Security Team.
More About the RoleOur client's relationship with the UK military spans back over 70 years. They have delivered countless landmarks in defence engineering, supplying vital defence capability to meet the needs of the armed forces over land, sea, and air. This role is based at their headquarters in Stevenage which plays a key part in missile operations. The site also offers excellent transportation links and boasts an onsite gym and coffee shop.
Training and development are offered to all employees.
Guidant, Carbon
60, Lorien & SRG - The Impellam Group Portfolio are acting as an Employment Business in relation to this vacancy.
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