Job Description
Job Description: Lead OR Sr. Design Engineer - HVBMS
Role Summary
The HVBMS Design Engineer will be responsible for architecting, developing, and validating high-voltage battery management systems (400V–1500V) for advanced energy storage and electrification platforms. This role demands mastery of circuit design, embedded control, functional safety, and system integration, with a strong emphasis on technical excellence and compliance.
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Core Responsibilities
· System Architecture
o Define HVBMS topology, sensing, isolation, and protection strategies for large-format Li-ion packs.
o Develop redundancy and fail-safe mechanisms aligned with ISO 26262 ASIL-D requirements.
o Architect communication interfaces (CAN FD, Ethernet, ISO 15118) for seamless integration with vehicle/grid controllers.
· Hardware Design
o Design precision measurement circuits for voltage, current, and temperature sensing with high CMRR and isolation.