Responsibilities & Key Deliverables 1. Key Tasks and Deliverables • Design, develop, and validate next‑generation High Voltage (HV) battery systems and BMS algorithms for BEV and HEV platforms • Develop and optimize BMS functions including SOC, SOH, SOP estimation, thermal management, diagnostics, and safety logic • Create and maintain battery digital twin models for performance prediction and lifecycle analysis • Perform battery and vehicle system modeling, simulation, calibration, and validation • Support HEV energy management and control strategy development • Analyze field data, logs, and failures to improve robustness and reliability • Collaborate with cross‑functional teams from concept development through SOP 2. Critical Must-Have Deliverables • Production‑ready BMS algorithms (SOC, SOH, SOP, balancing, safety) • Validated battery system models aligned with vehicle integration needs • Accurate SOX estimation using model‑based techniques • Compliance with HV safety and automotive regulatory requirements • Field issue root‑cause analysis and corrective action implementation 3. Good-to-Have Deliverables • AI/ML‑based SOX estimation and battery prognostics models • Thermal runaway prediction models and abuse test correlation • Advanced diagnostics and predictive maintenance features • Contribution to safety audits and certification activities Experience • 4–6 years of hands‑on experience in EV/HEV battery systems or BMS development • Strong experience in lithium‑ion HV battery pack architecture • Practical exposure to complete automotive development lifecycle (V‑model) • Experience supporting vehicle integration, validation, and SOP readiness Industry Preferred • Electric Vehicles (BEV, HEV, PHEV) • Automotive OEMs and Tier‑1 suppliers • Battery systems, energy storage, and electrified powertrain solutions Qualifications • B.Tech / B.E. in Electrical & Electronics Engineering or equivalent • Postgraduate specialization in power electronics, energy systems, or controls is an advantage • HV battery safety certification is preferred General Requirements Functional Competencies • HV battery system design and integration • BMS algorithm development (EKF‑based SOC, SOH, SOP) • Battery modeling, simulation, calibration, and validation • HEV control strategy understanding Tools & Techniques • MATLAB, Simulink, Simscape, Stateflow (Model‑Based Development) • CAN tools: CANoe, CAN Analyzer, PCAN, INCA • Python for data analytics, field log analysis, and failure investigation • Experience with HIL/SIL/MIL validation environments is an added advantage Behavioral Competencies • Strong analytical and problem‑solving skills • Effective documentation and technical presentation ability • Ability to mentor junior engineers and technically lead work packages • Cross‑functional collaboration and ownership mindset Our commitment to Diversity, Equity, and Inclusion