Technical Lead- Mechanical Design

Larsen & Toubro • Bengaluru, Karnataka • Posted July 02, 2026

Position Overview

Lead Mechanical Design Engineer – Power Converters 

Role Summary

As a Lead Mechanical Design Engineer, you will own the end-to-end mechanical design and industrialization of high-power converter products (40 kW rectifier modules to MW-scale central inverters). The role requires deep expertise in automotive-grade design processes, reliability engineering, and global compliance standards, ensuring scalable, cost-optimized, and production-ready solutions.

Key Responsibilities

1. Product Architecture & Platform Strategy

  • Define scalable mechanical platforms for: Rectifier modules (30–60 kW class) Power stacks and converter cabinets MW-scale central inverter systems 
  • Drive platform reuse, modularization, and standardization 
  • Align with global product roadmaps and customer-specific adaptations 

    • 2. Thermal & Cooling Engineering (Critical for Tier-1)

  • Design high-efficie...