Sr. Mechanical Design Engineer - BESS Applications

The Sr. Mechanical Design Engineer will be responsible for detailed 3D modeling, mechanical design, and manufacturing drawings for Battery Energy Storage System (BESS) applications. The candidate should have strong experience in battery pack enclosure design, BESS container design, ACDB panel design, structural assemblies, sheet metal design, and integration of electrical and mechanical components. The role requires close coordination with electrical, CFD, structural, and manufacturing teams to develop optimized and manufacturable BESS solutions. Key Responsibilities 1. 3D Modeling & Mechanical Design Develop 3D models and manufacturing drawings for: Battery pack enclosures BESS containers ACDB panels Battery racks HVAC mounting structures Cable tray and support structures Lifting arrangements and base frames Prepare: GA drawings Fabrication drawings Assembly drawings BOMs Exploded views Sheet metal flat patterns 2. Product Development & Design Coordination Coordinate with electrical, CFD, structural, and manufacturing teams. Support integration of battery systems, fire protection systems, HVAC systems, and electrical panels. 3. Sheet Metal & Structural Design Design sheet metal parts and welded structures. Ensure manufacturability and assembly feasibility. Optimize designs for weight, strength, and production efficiency. 4. Design Validation & Documentation Review tolerance stack-up and fitment. Support prototype development and design improvements. Maintain engineering documentation and revision control. 5. Site & Manufacturing Support Coordinate with production teams during fabrication and assembly. Support resolution of manufacturing and installation issues. 6. Standards & Compliance Ensure designs comply with IP protection requirements, structural standards, customer specifications, and safety requirements. Required Skills & Qualifications Required Technical Skills Strong 3D modeling and detailing knowledge Battery enclosure and container design ACDB panel design Sheet metal and fabrication design BOM preparation and drawing release GD&T understanding Manufacturing process knowledge Software Knowledge Creo SolidWorks AutoCAD Preferred Experience BESS projects Electrical enclosure design Containerized systems Renewable energy projects Battery rack systems Key Competencies Strong design and problem-solving skills Cross-functional coordination Manufacturing support capability Attention to detail Technical documentation preparation Reports to: DGM Engineering Benefits Competitive salary package Health insurance coverage Retirement savings plan Opportunities for professional development and advancement Dynamic and collaborative work environment Why This Role Engineer innovative and manufacturable BESS solutions by combining advanced mechanical design with cross-functional collaboration to create products built for tomorrow s grid. Disclaimer: This job posting has been aggregated from external source. Role details, content, and availability are subject to change. Applicants are advised to confirm the latest information directly on the company website before applying.