Engineer - DC Charger Testing

Job Description DC Charger Testing Engineer (Production)

1. Responsible for end-of-line (EOL) testing of DC chargers using Automated Test Equipment (ATE) as per approved test procedures and work instructions.
2. Execute functional, electrical, communication and safety tests to ensure charger performance as per defined specifications.
3. Monitor daily testing output against production targets and ensure optimum utilization of testing setups.
4. Analyses ATE failures, troubleshoot charger-related issues and perform Root Cause Analysis (RCA).
5. Monitor and improve First Time Yield (FTY), testing cycle time and overall testing efficiency.
6. Ensure proper validation of rectifier operation, DC output parameters, protection circuits and charging functionalities.
7. Maintain daily testing reports, failure analysis records and serial-number-wise test data for complete traceability.
8. Ensure ATE health, calibration status and testing setup availability to minimize production downtime.
9. Ensure adherence to electrical safety procedures, HV testing protocols and approved quality standards.

Key Skills – DC Charger Testing Engineer (Production)

1. Hands-on experience in DC fast charger testing and ATE operation.
2. Strong knowledge of DC charger architecture, rectifiers, power modules and power distribution.
3. Proficiency in electrical troubleshooting, functional testing, IR and HV testing.
4. Working knowledge of CCS2, CP/PP, CAN, PLC, RS485 and Ethernet communication.
5. Ability to analyse ATE failures and perform Root Cause Analysis (RCA).
6. Knowledge of ELR, CBCT, contactors, relays and electrical protection systems.
7. Experience in production monitoring, FTY improvement and testing cycle-time optimisation.
8. Ability to read electrical schematics, wiring diagrams and technical specifications.
9. Effective coordination with R&D, Quality, Maintenance and Production teams.