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
Energetic 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.

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