Job Title: Senior HV Power Electronics Engineer Contract Duration: 12 Months Location: London Rate: £70–75 p/h DOE (Inside IR35) About the Role We are supporting an advanced engineering programme requiring a Senior HV Power Electronics Engineer with deep expertise in high-voltage system design, insulation coordination, and HV product validation. Key Responsibilities * Lead high-voltage creepage and clearance assessments across HV systems and subsystems. * Support the design and validation of high-voltage power conversion systems and associated power electronics. * Define and review insulation coordination strategies for complex electronic products. * Conduct HV risk analysis, DFMEA activities, and system-level design reviews. * Develop validation methodologies including HV withstand and insulation resistance testing. * Work closely with electrical, mechanical, safety, and systems engineering teams to resolve HV integration challenges. Required Experience * Extensive experience in high-voltage electronics development within complex engineering environments. * Strong background in high-voltage power conversion and power electronics design. * Specialist knowledge of HV safety, creepage, clearance, and insulation coordination principles. * Experience designing or validating medium-to-high voltage electronic systems. * Proven experience with HV compliance and validation methodologies. * Strong understanding of reliability, manufacturability, and product qualification within regulated industries. * Experience operating within full hardware development lifecycles. If you are interested, please send your latest CV for immediate consideration