Position Summary
The Battery Systems Triage Engineer supports design and release teams across manufacturing and battery assembly operations . Working closely with BMS SW and HW leads, Pack Integration, Module DREs, software engineers, chief engineers, and build coordinators, you will ensure high-voltage batteries clear End of Line (EOL) testing at the CTC Pilot Plant . You will lead system-level battery issue triage, driving root-cause resolution to maximize overall build efficiency .
Key Responsibilities
Conduct Battery EOL testing for high-voltage batteries assembled at the CTC Pilot Plant, managing issue troubleshooting, tracking, and documentation .

Analyze EOL data using Vector CAN tools, INCA, or plant tester diagnostics,



combining software analysis with physical inspection and electrical measurements for root-cause problem solving .

Manage module voltage variation correction via charging, charting, and inventory tracking to optimize pack assembly .

Execute BPCM/CSC flashing and communication protocols to ensure proper pairing and pack optimization .

Support change control processes and establish clean points, performing part relabeling or off-line re-flashing as needed .

Document system requirements, best practices, and lessons learned in collaboration with BMS engineering and Pack Integration .

Lead pilot vehicle triage and system-level battery pack/vehicle communication troubleshooting .

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📌 High-Voltage Battery Systems Triage Lead (Toluca de Lerdo)
🏢 Segula Technologies
📍 Toluca de Lerdo