Product Application Engineer
Core
Lead system definition, architecture, integration, and development of Battery Management System (BMS) solutions for high-voltage battery applications.
Role type
Senior Product Application Engineer (BMS)
Builds
High-voltage battery systems for industrial, railway, heavy-duty, off-highway, commercial vehicle, and passenger EV programs
Domain
Automotive/Electrification + Battery Systems Engineering
Deliverable
production ML models | product features
Required skills
BMS architecture, high-voltage systems (400V–1000V), lithium-ion battery packs, system integration, requirements management, verification and validation, root-cause analysis, functional safety, cybersecurity, RAMS, technical writing
Preferred skills
Battery systems engineering, power electronics, embedded systems, model-based validation, field support, production launch, customer issue resolution
Technologies
C++, CAN, CAN FD, J1939, UDS, CANalyzer, INCA, HIL systems, oscilloscopes, meters, battery cyclers
Responsibilities
Define hardware-software interfaces, diagnostics, communications, and control logic; execute BMS verification plans including HIL/SIL and battery cycling; coordinate cross-functional work with hardware, software, mechanical, and validation teams; support functional safety, cybersecurity, and certification; lead root-cause analysis and field issue resolution.
Seniority
Senior, hands-on IC