Assistant Manager - Mechanical Design for Battery Energy Storage Systems

Job description

Asst Manager BESS Mechanical Design Key Responsibilities 1. Mechanical Architecture \& Enclosure Design Design product and system-level mechanical architecture for: Solar inverters (string \& central) PCS \& BESS containers EV chargers (AC/DC) Electrolysers \& power supply cabinets Develop enclosures, cabinets, skids, and container layouts. Ensure IP protection, corrosion resistance, and environmental robustness. 2. Thermal \& Cooling Design Design thermal management solutions: Forced air cooling Liquid cooling (cold plates, heat exchangers) Perform thermal simulations (CFD) and support validation. Optimize airflow paths, heat sink design, and component placement. 3. Structural \& Mechanical Analysis Perform structural analysis for: Static \& dynamic loads Transportation \& seismic conditions Ensure compliance with wind, seismic, and shock/vibration requirements. Design for safe lifting, handling, and installation. 4. Integration with Electrical \& Control Systems Coordinate with electrical and control teams on: Component placement \& clearances Cable routing and bending radius EMI shielding \& segregation Ensure creepage, clearance, and safety requirements are mechanically supported. 5. DFM, DFA \& Industrialization Design for manufacturability, assembly, and serviceability. Select materials and finishes considering cost, durability, and environment. Support prototype builds, NPI, and production ramp-up. Drive cost reduction and weight optimization initiatives. 6. Testing, Validation \& Compliance Support mechanical and environmental testing: Thermal cycling IP / ingress tests Vibration \& shock tests Support certification to IEC, UL, and ISO standards. Resolve mechanical field issues and drive corrective actions. 7. Documentation \& Configuration Control Prepare and maintain: 3D models \& 2D drawings BOMs \& assembly instructions Installation and service manuals Ensure proper revision and change management