Responsibilities & Key Deliverables 1️. Key Tasks and Deliverables
• Lead end-to-end integration, validation, and verification of Battery Management Systems (BMS) within electric powertrains for passenger EVs.
• Ensure timely delivery of Electrical & Electronics (E/E) packages for xEV platforms, aligned with regulatory standards and program milestones.
• Collaborate with cross-functional teams to integrate Power Distribution Box (PDB) features, optimizing for quality, cost, and schedule.
• Drive execution excellence by mentoring junior engineers and managing technical deliverables across development phases.
• Conduct system-level diagnostics and root cause analysis using quality tools and structured methodologies.
• Review and validate BMS circuit designs, CAN communication matrices, and embedded diagnostic strategies.
• Coordinate with suppliers for component development, validation, and compliance assurance.
• Execute Design Verification Plans (DVP) and participate in DFMEA reviews to mitigate technical risks.
• Operate and manage test equipment including oscilloscopes, battery cyclers, and data loggers for validation activities.
• Analyze vehicle and pack-level logs to identify and resolve system-level issues. 2️. Critical Must-Have Deliverables
• Validated and production-ready BMS and Cell Supervisory Controller (CSC) systems with full compliance to safety and performance standards.
• First-Time-Right delivery of E/E systems across xEV platforms.
• Robust diagnostics and fault tracing protocols implemented across vehicle-level systems.
• Successful execution of DVP and DFMEA for all battery-related components.
• Supplier coordination and validation reports ensuring adherence to technical specifications. 3️. Good-to-Have Deliverables
• Development and automation of CAPL/CASL scripts for testing and diagnostics.
• Contribution to homologation documentation and regulatory compliance strategies.




• Support in developing energy storage architectures for BEV, PHEV, EREV, and SHEV platforms.
• Cross-functional training modules for junior engineers and current hires.
• Participation in innovation forums and technical benchmarking initiatives. Experience
• Minimum 15 years of experience in the automotive sector with a focus on electric vehicle systems and high-voltage architectures.
• Proven track record in system integration, validation, and supplier collaboration for E/E systems.
• Extensive hands-on experience with vehicle-level testing, fault tracing, and diagnostics. Industry Preferred
• Automotive OEMs and Tier-1 suppliers specializing in Electric Vehicles (EVs), Hybrid Electric Vehicles (HEVs), and advanced powertrain systems.
• Experience in passenger vehicle programs with embedded systems and high-voltage component integration. Qualifications
• Bachelor’s or Master’s degree in Electrical Engineering, Electronics, Automotive Engineering, or related field.
• Certifications in automotive diagnostics, embedded systems, or EV architecture (preferred).
• Training in DFMEA, DVP, and CAN/LIN communication protocols is highly desirable. General Requirements Competencies and Skills Functional Competencies
• EV powertrain architecture and system integration
• Battery Management System (BMS) design and validation
• High-voltage system safety and diagnostics
• Supplier management and technical documentation Tools and Techniques Used
• VECTOR tools: CANalyzer, CANoe, VSignalyzer (Advanced proficiency)
• 3D CAD tools and PLM systems (Working knowledge)
• CAPL/CASL scripting (Preferred)
• Oscilloscopes, battery cyclers, and data loggers (Hands-on experience)
• DFMEA, DVP, and fault tree analysis (Expert level) Behavioral Competencies
• Strong leadership and mentoring capabilities
• Proactive problem-solving and decision-making skills
• Effective cross-functional collaboration and stakeholder communication
• Commitment to quality, safety, and continuous improvement

📌 Sr Lead Engineer (Chennai)
🏢 Mahindra and Mahindra
📍 Chennai