RF Lead Engineer

There''s a moment in every device''s design where RF becomes the constraint, not the feature. A small number of engineers around the world are working on technology that removes that constraint entirely. This is one of those teams, and I''m recruiting on their behalf. My client is a Cambridge-based, fabless semiconductor company tackling one of the hardest problems in RF front-end design. As cellular bands have multiplied, from a handful in the 2G era to dozens across 4G and 5G, manufacturers have been left juggling escalating complexity, cost, power draw and device variants just to support global connectivity. My client''s answer is a reconfigurable, software-defined approach that replaces a stack of fixed filters and switches with a single adaptive solution, treating global connectivity as something you can design in once rather than rebuild for every market. They''re well backed by institutional venture investment and are in a genuine growth phase. Backed by serious venture investment and with real product shipping, this isn''t an early-stage gamble, it''s a scale-up with something proven, entering its next phase of growth. You''d be joining at a point where the technical foundations are already in place and the impact of your work will be felt company-wide, not buried in a huge team. The role My client needs an RF Lead Engineer to take ownership of RF subsystem design and delivery within a defined system architecture, hands-on while also leading and mentoring the RF ..... full job details .....