High Voltage Engineer (Lightning Protection Design & Testing)

Job Description: High Voltage Engineer (Lightning Protection Design & Testing), e200X Program Location: IIT Madras Discovery Campus, Thaiyur | Department: Electric Powertrain and Propulsion | Reports to: [Chief Engineer / Head of Electrical Systems] | Experience: 3-5 years Role Summary We are looking for a hands-on High Voltage Engineer to own the lightning protection design, analysis, and test activities for the e200X. You will take lightning protection from concept through design, verification, and certification, working closely with structures, avionics, electrical, and certification teams. Key Responsibilities Define lightning protection requirements and zoning for e200X, including direct effects (structure, battery system, radome, antennas) and indirect effects (induced transients on wiring and equipment). Design and specify protection measures such as bonding and grounding schemes, conductive meshes and foils, diverters, surge protection devices, shielding, and filtering. Perform lightning strike attachment, current-path, and induced-voltage analysis using simulation tools. Plan, conduct, and supervise high-voltage and high-current lightning tests, including component-, equipment-, and structure-level waveforms (A, B, C, D and multiple stroke/burst) and pin injection/cable-bundle tests. Develop test plans, procedures, and reports, and manage test setups, instrumentation, and data acquisition. Support equipment qualification and ensure compliance with applicable standards (e.g., SAE ARP5412/5413/5414/5416, RTCA DO-160 Section 22, EUROCAE ED-84/ED-91, and relevant certification regulations). Prepare certification evidence and work with regulatory authorities and designated engineers. Run root-cause analysis on test failures and drive design corrective actions. Coordinate with suppliers on lightning requirements, qualification, and test data review. Maintain safe HV lab practices and ensure compliance with safety procedures. Requirements Required Qualifications B.E./B.Tech in Electrical Engineering (High Voltage specialization preferred); M.E./M.Tech is an advantage. 3- 5 years of hands-on experience in lightning protection design and/or HV testing (aerospace, automotive, rail, or similar). Working knowledge of impulse and surge generators, current injection systems, and HV measurement techniques (Rogowski coils, dividers, and shielded measurement). Solid understanding of EMC/EMI, grounding, bonding, and shielding principles. Experience writing test specifications and technical reports. Strong analytical and troubleshooting skills with good cross-functional communication. Preferred Skills Experience with simulation tools (e.g., CST, ANSYS, COMSOL, or EMC/lightning-specific software). Familiarity with CAD tools and wiring/harness design. Prior certification exposure (DGCA / EASA / FAA or equivalent). Knowledge of composite structure lightning protection. Benefits What We Offer Ownership of a critical safety and certification discipline on a flagship program. Access to advanced test facilities and a collaborative engineering team. Competitive compensation and career growth.