Staff Embedded Firmware Engineer - Charger

About this job

KEY OUTCOMES - Develop and maintain charger firmware controlling AC-DC power conversion stages, including power factor correction and isolated DC-DC conversion topologies - Implement charge profile management for multi-series lithium-ion packs: constant- current, constant-voltage, and taper phases with cell-chemistry-appropriate voltage and current limits - Architect the charger-to-BMS communication interface over CAN or similar embedded bus, coordinating charge current requests, pack voltage feedback, temperature limits, and fault signaling between the two subsystems - Responsible for the testing, validation, and verification of initial firmware releases to ensure functionality, reliability, and performance requirements are met - Implement power converter control loops in firmware:…

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