Sr Engineer - Energy Systems
Full Job Posting
Responsibilities & Key Deliverables
Battery Pack Design (E/E Components)
Design and develop high-voltage battery pack electrical components for EV applications.
Knowledge in EV battery pack HV/LV architecture, electrical schematics, wiring harnesses, fuse selection, contactors, busbars, connectors, BDU, BMS, CSC and protection systems.
Support battery module and EE components design, integration activities.
Develop battery pack electrical layouts complying with safety and regulatory requirements.
Coordinate with mechanical, thermal, electrical, manufacturing, and validation, simulations teams during product development.
Perform electrical calculations for current carrying capacity, voltage drop, insulation coordination, and fault protection.
Support BMS integration and communication interfaces.
Support DFMEA, Design Reviews, Hazard Analysis, and Functional Safety activities.
Participate in failure investigations and root cause analysis.
Prepare technical specifications, design reports, BOMs, and engineering change documentation.
Collaborate with suppliers and internal stakeholders for electrical component design selection.
Support prototype builds and manufacturing readiness activities.
Tools & Skills
NX-Unigraphics, Tolerance stack-up (GD&T), Auto-Crear, MatLAB/Simulink (Optional)
Experience
- 7 to 9 years
- General Requirements
- Our commitment to Diversity, Equity, and Inclusion
Preferred Qualifications
- Industry Preferred
About Mahindra Group
Mahindra Group is an Indian multinational conglomerate operating across automotive, farm equipment, IT, financial services, real estate, and hospitality. Founded in 1945 and headquartered in Mumbai, it is one of India's largest business groups with operations in over 100 countries.
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