The Opportunity We're working with a motorsport/ high-performance automotive client who are seeking a Senior Electrical Technician. This role is a great fit for an experienced Electrical Technician looking for their next step up into a Senior role. You’ll join a specialist Electrical & Electronics team and take on a broad mix of work, from harness and electronics assembly to diagnostics and on-vehicle build support, across both prototype and production-level projects. Key Responsibilities Build, maintain, service, and test production assemblies to high quality and safety standards Carry out prototype and pre-production builds, resolving issues before volume production Manufacture one-off prototype wiring assemblies (LV & HV), sensors, test rigs, and assemblies Undertake on-vehicle wiring, electrical remedial work, and diagnostics using test equipment Plan and manage workload with the department lead, delivering projects on time and to quality standards Maintain build records and apply structured problem-solving processes to track and resolve engineering issues Research and apply new technologies and processes to enhance engineering capabilities Support testing and demonstration events Maintain a safe, organised working area using 5S methodology What We’re Looking For Background as an Engineering/Build Technician within OEM, Tier 1 supplier, engineering consultancy, or motorsport Qualified to City & Guilds Level 3 / NVQ-3 / BTEC National Certificate (or equivalent) in a relevant discipline Skilled in: Harness and electronics assembly Electrical and mechanical fault-finding and diagnostics Interpreting engineering drawings, instructions, and documentation Microsoft Office software Additional fabrication/machining skills beneficial Strong communicator with the ability to work across teams and at all levels Flexible, adaptable, and able to perform under pressure