Low Voltage Systems Engineer

Job Description Low Voltage Systems Engineer6-month rolling contract38.49 Ltd, outside IR35Hybrid working available, 3 days on-site. We are seeking an experienced Low Voltage Systems Engineer to develop, integrate, and validate 12V vehicle systems across automotive programmes. You will own the delivery of Low Voltage components from concept through to vehicle sign-off, ensuring compliance, functional safety, and performance targets are met.Key ResponsibilitiesDevelop and validate 12V Low Voltage systems (on and off vehicle)Review circuit diagrams and manage hardware/software configurationsSupport ECU networking (CAN, LIN, FlexRay) and function developmentConduct diagnostics and root cause analysisManage suppliers and support part releases and technical changesDeliver Functional Safety documentation and Golden Rules complianceValidate base software and energy management calibrationsRequirementsStrong knowledge of 12V systems (batteries, DC/DC, alternators, energy management)Understanding of 48V/HV interaction with LV systemsExperience with CAN tools (CANoe, CANape, INCA)Knowledge of battery charging standards (SAE/DIN/EN, CCA/C20)Experience with diagnostic tools (e.g., ODIS or similar)Systems engineering mindset with strong problem-solving skillsAutomotive experience is essential.

Created: 2026-03-07