RADIO FREQUENCY (RF) ENGINEER Title: Radio Frequency (RF) Engineer Location: Gloucester, UK Clearance: Must already hold enhanced UKIC DV Clearance Overview: RF Engineers – Shape the Future of Secure Communications We are looking for RF Engineers across a range of experience levels and specialisms to contribute towards … modelling and design . Hands-on experience with real-time test equipment , including spectrum analysers and vector network analysers . Familiarity with software-defined radio (SDR) systems and platforms. Desirable Skills Experience in RF algorithm development and digital signal processing (DSP). Knowledge of antenna characterisation and optimisation . … Background in embedded systems and vulnerability analysis . Familiarity with OpenCPI , GNU Radio , Python , C/C++ , and other SDR tools. Experience with VHDL , Python , or C/C++ for RF or embedded development. Comfortable working in Linux environments and using tools like GitLab for version control. Apply Now More ❯
Open CPI Engineer Industry: Tier 1 Defence Prime Location: Fully onsite – Gloucester Working Week: 37.5 hrs across 4 days Security Clearance: DV (Developed Vetting) required! The Opportunity: Operate where most engineers never get access — a classified R&D environment building the UK’s next-gen RF systems for intelligence … embedded RF systems. End-to-End System Delivery: Lead full-lifecycle development — from prototyping and simulation to field deployment and operational validation. Software Defined Radio (SDR): Architect reconfigurable, ultra-reliable SDR systems with low-latency DSP pipelines. Embedded Signal Processing: Implemented and optimised RF algorithms across C/C++ … Developed Vetting (DV) and willingness to obtain enhanced DV. Proven expertise with OpenCPI — architecture, development, integration Strong foundation in RF communications and software-defined radio (SDR) technologies Proficiency in C/C++, VHDL, and DSP algorithm implementation Experience with Linux environments, version control, and SDR development tools (e.g., GnuRadio More ❯
gloucester, south west england, United Kingdom Hybrid / WFH Options
Anson McCade
RF Engineer – Defence Technology Programmes Overview: A leading organisation in the defence and national security sector is seeking RF Engineers to support the development of next-generation RF systems. This role involves contributing to a variety of secure, high-impact projects focused on RF communications, vulnerability analysis, and mission More ❯
Gloucester, Gloucestershire, United Kingdom Hybrid / WFH Options
Lockheed Martin
We are seeking RF Engineers at various levels and across disciplines to join our dynamic team at our Gloucester site. You'll work on a variety of Defence, Cyber, and Intelligence programmes, with the opportunity to specialize in key areas More ❯
Aerospace & Defence and Critical Infrastructure. As their business continues to grow in the UK Aerospace & Defence market, they are looking for an experienced Field Engineer with knowledge of RF Secure Communications. Preferably with a military background, but not essential. Working on secure communications systems for military and commercial customers … finding. The client will provide in depth product training via internal product training programmes as well as on-site with Senior Engineers. The Field Engineer role reports to the head of the UK Projects and Solutions group; there are opportunities to grow within the company by working towards becoming … the Lead Engineer responsible for several projects, or other disciplines such as Project Management or Engineering Management. Because the role involves travel, and their customers are in the Defence Industry you must hold a Full UK driving license and be eligible for UK SC and DV Security Clearance. Additional More ❯
Overview Position Summary: We are seeking an experienced High Power & RF Engineer to join our team. The successful candidate will be responsible for the development and maintenance of the high power systems that make up Nusano's production platforms, primarily its Linear accelerator. These (may) include pulsed magnet power More ❯