Engineer - hardware (battery management system)

Purpose of the Role

Develop, integrate and validate Battery Management System hardware for lithium-ion battery packs. Responsible for circuit design, component selection, hardware validation, debugging, and support of automotive-grade BMS product development activities.

Key Responsibilities

Hardware Development Design and develop BMS hardware modules as per system requirements. Prepare hardware requirements and design documentation. Support analog and mixed-signal circuit development. Perform component selection and design calculations. Develop schematics and support PCB layout activities. Design & Analysis Perform circuit simulation using LT Spice/PSpice. Support Worst Case Circuit Analysis (WCCA). Prepare EBOM and hardware design deliverables. Participate in design reviews and layout reviews. Support hardware-software interface definitions Validation & Testing Execute board bring-up and hardware debugging activities. Perform functional, environmental and vehicle-level testing. Support EMI/EMC/ESD qualification testing. Use oscilloscopes, data loggers and laboratory equipment for validation. Analyze failures and support root cause investigations Product Quality & Compliance Follow automotive hardware development processes. Support DFMEA and reliability activities. Ensure compliance with applicable automotive and BMS standards. Maintain complete design and validation documentation Cross Functional Collaboration Coordinate with software, system, validation and manufacturing teams. Support customer testing and issue resolution. Participate in prototype build and production support activities

Qualifications

B. E./B. Tech in Electronics, Electrical, Electronics & Communication, Instrumentation or related discipline. M. Tech preferred but not mandatory. 3–8 years of experience in automotive electronics hardware development. Experience in BMS, Power Electronics, EV Controllers, PDU, MCU or automotive ECUs preferred.

Technical Skills

Analog Circuit Design. Automotive Hardware Fundamentals. Schematic Design (Altium, ORCAD, PADs). Circuit Simulation (LT Spice, PSpice). Component Selection and Design Calculations. PCB Layout Review. Board Bring-up and Debugging. EMI/EMC/ESD Testing. CAN and UDS Fundamentals. Hardware Validation and Testing. Documentation and Requirement Analysis.