Location: Remote (Mexico), with occasional travel to the United States

Start date: ASAP

English: Advanced (daily communication with international teams)

Required: Valid US B1/B2 visa

About TMC Mexico

TMC Mexico provides specialized engineering and IT services. Our engineers join our clients’ teams on technical projects, as TMC employees under a REPSE-registered framework.

Mission

We are looking for a System & Hardware Coordinator to lead the coordination of electrical and electronic engineering activities for automotive high-voltage battery systems.

Key Responsibilities

- Coordinate battery system electrical and electronic architecture activities.
- Support the definition and integration of BMS hardware components.
- Manage interfaces between battery controllers, sensors, contactors and HV distribution systems.
- Review electrical specifications, schematics and interface requirements.
- Coordinate hardware engineering activities with system and software teams.
- Support technical selection of HV components and electronic interfaces.
- Analyze electrical safety requirements and technical risks.
- Support hardware validation strategies and integration testing.
- Contribute to RFQ technical documentation,



feasibility analysis and engineering effort estimation.

Must-have

- 6+ years in automotive electrical or electronic engineering, at an OEM or Tier 1 supplier.
- Hands-on experience with EV battery high-voltage architecture: electrical distribution, contactors, fuses, pre-charge circuits, HVIL.
- Experience with BMS hardware architecture and monitoring electronics (voltage, current and temperature sensing).
- Previous coordination of hardware and systems engineering teams.
- Experience with hardware integration, testing and troubleshooting.
- Advanced English and a valid US B1/B2 visa.

Nice-to-have

- ISO 26262 and high-voltage safety requirements.
- CAN communication and diagnostics (Vector CANoe / CANalyzer).
- Schematic and hardware design tools (e.g. Altium, Zuken / Capital), requirements tools (DOORS).
- RFQ and engineering effort estimation experience.

Critical selection criterion

You must demonstrate hands-on experience with battery high-voltage architecture and electrical/electronic interfaces, beyond general automotive electronics experience.

📌 System & Hardware Coordinator – Battery Systems (México)
🏢 Tmc
📍 México