1 of 1 Contract Systems Engineering Jobs in Banbury

Oxfordshire. Our Client is seeking a technically capable Battery Test & Diagnostics Engineer to support high-voltage battery and power-system commissioning, diagnostics, validation and engineering fault resolution. This hands-on role supports prototype and production build phases, with PEOL/EOL testing providing the environment for proactive engineering investigation rather than routine test execution alone. The engineer will independently isolate complex failures, test engineering hypotheses and drive corrective action across battery hardware, BMS, electrical interfaces and test systems. Key Responsibilities: Diagnose HV battery pack, BMS and power-system faults covering contactors, pre-charge circuits, HVIL, insulation ...