Seeking a skilled EV Charging Interoperability Test Engineer to support end-to-end validation of AC and DC charging systems. The role involves executing interoperability (InterOp) testing, supporting road test activities, and ensuring seamless charging performance across global charging standards. The ideal candidate will have strong experience in EV charging systems, high-voltage environments, and debugging complex vehicle–charger interactions.
Responsibilities
· Execute end-to-end InterOp test cases for AC and DC charging systems.
· Support InterOp Loop-1 and Mini-Loop testing activities.
· Provide on-ground support during InterOp Mini-Loop road drive tests, including issue triage.
· Link system requirements with SIMs/BUGs identified during InterOp testing.
· Support DV testing with charging log capture and analysis.
· Perform SIM validation and regression testing.
· Conduct root-cause analysis (RCA) for issues identified during road drive tests.
· Raise, track, and manage SIMs and BUGs identified during AC/DC charging validation.
· Coordinate with cross-functional teams for defect resolution.
· Maintain test documentation and provide regular weekly status updates.
Must-Have Skills
· Hands-on experience with AC/DC charging interoperability testing.
· Working knowledge of global charging standards: CCS, Type-1, Type-2, CHAdeMO, GB/T and NACS.
· Strong understanding of communication protocols: CAN, PLC and Ethernet.
· Experience with vehicle diagnostics and troubleshooting.
· Exposure to high-voltage EV systems (400V / 800V).
· Knowledge of EV charging protocols: ISO 15118, IEC 61851, DIN 70121.
· Experience with Vector and ETAS toolchains.
Qualifications
· 4–8 years of experience in EV charging systems testing or vehicle validation.
· Bachelor’s or Master’s degree in Electrical Engineering, Electronics, Automotive Engineering, or related field.
· Experience using tools such as Vector CAN/Ethernet/PLC logging devices, ETAS INCA and DoIP cable.
· Valid Class 2 / Class 3 driving license (required for field and road testing).
· Strong analytical, debugging, and problem-solving skills.
· Good communication and collaboration skills for working with cross-functional teams.
Pay: $140.00 – $180.00 per hour
Work Location: Hybrid remote in Melbourne VIC
