High-Voltage Battery Systems Triage Lead

Groupe SEGULA Technologies SA; Toluca; Presencial; MXN 600.000 - 900.000; Jornada completa

Descripción de la vacante

Groupe SEGULA Technologies SA is seeking a Battery Systems Triage Engineer in Toluca, Mexico, to support design and release teams across high-voltage battery assembly operations. You will work closely with BMS leads and Pack Integration to ensure EOL testing passes and drive root-cause resolution for improved build efficiency.

You will analyze EOL data using Vector CAN tools and INCA, perform voltage variation corrections, and help with packing optimization while supporting change control and

Formación

• Experience with high-voltage battery systems preferred.
• Strong analytical and problem-solving skills for root-cause analysis.
• Ability to document findings and collaborate across teams.

Responsabilidades

• Perform Battery EOL testing for high-voltage packs at the CTC Pilot Plant.
• Analyze EOL data with Vector CAN tools and INCA, combining software and electrical analysis.
• Manage module voltage variation correction via charging and inventory tracking.
• Execute BPCM/CSC flashing and ensure proper pairing and pack optimization.
• Support change control, relabeling, and off-line re-flashing as needed.
• Document system requirements and lessons learned with BMS and Pack Integration.
• Lead pilot vehicle triage and system-level battery pack/vehicle communication troubleshooting.

Conocimientos

High-voltage battery testing

Root-cause analysis

System-level troubleshooting

Documentation

Herramientas

Vector CAN tools

INCA

Descripción del empleo

Groupe SEGULA Technologies SA is seeking a Battery Systems Triage Engineer in Toluca, Mexico, to support design and release teams across high-voltage battery assembly operations. You will work closely with BMS leads and Pack Integration to ensure EOL testing passes and drive root-cause resolution for improved build efficiency.

You will analyze EOL data using Vector CAN tools and INCA, perform voltage variation corrections, and help with packing optimization while supporting change control and