Career Area:
Engineering
Job Description:
Your Work Shapes the World at Caterpillar Inc.
When you join Caterpillar, you're joining a global team who cares not just about the work we do – but also about each other. We are the makers, problem solvers, and future world builders who are creating stronger, more sustainable communities. We don't just talk about progress and innovation here – we make it happen, with our customers, where we work and live. Together, we are building a better world, so we can all enjoy living in it.
Role Definition
Designs, develops, validates mechanical systems and enclosure solutions for power conversion products, including inverter cabinets, charger cabinets, power distribution equipment, switchgear cabinets, and containerized electrical systems. Responsible for translating system requirements into robust, manufacturable, cost-effective mechanical designs from concept development through production release.

Key Responsibilities
Product Design & Development
Lead the mechanical design and development of inverter cabinets, battery charger cabinets,



power conversion enclosures, and switchgear systems from concept to production.
Develop cabinet architectures, structural frameworks, mounting arrangements, cooling systems, access provisions, cable routing, and serviceability features.
Create detailed 3D CAD models, assemblies, manufacturing drawings, BOMs, and engineering documentation.
Define enclosure layouts considering electrical clearances, creepage distances, thermal management, ingress protection (IP), EMC requirements, maintainability, and safety standards.
Design sheet metal, fabricated structures, welded assemblies, busbar support structures, mounting brackets, doors, locks, hinges, and internal equipment arrangements.
Participate in product architecture reviews and cross-functional design reviews with electrical, manufacturing, sourcing, and quality teams.

Thermal & Structural Design
Develop cooling concepts utilizing natural convecti

📌 Mechanical Design Engineer (Bengaluru)
🏢 Caterpillar
📍 Bengaluru