Please note for this role you must be able to pass Security Clearance. Carbon60 is currently looking for a RF/Systems Engineer to join our client based in Portsmouth for a minimum of 6 months. Our client specialises in the Space, Defence, and Aviation sectors. As the RF / Systems Engineer, you will leverage your expertise in RF, microwave, and millimetre-wave frequency range design and analysis. Your strong understanding of electromagnetic field theory, RF circuit design, and measurement techniques will be essential in this role. You will work closely with the engineering, manufacturing, and other teams throughout the product life cycle, ensuring seamless collaboration and successful project delivery. Key Responsibilities: - Produce specifications from RF or microwave requirements, defining frequencies of operation, input/output interfaces, and performance criteria - Create system diagrams and define RF budgets across the entire Rx/Tx chain - Validate RF designs and ensure compliance with baseline requirements - Work closely with cross-functional teams during the design, manufacturing, and in-service phases of the product life cycle Qualifications and Skills: - Degree or equivalent in a recognised engineering discipline, preferably with Chartered Engineer status - Proven expertise in RF, microwave, and millimetre-wave circuit design and analysis - Strong understanding of electromagnetic field theory, RF circuit design, and mea...