Snr Engineer - Energy Systems

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

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