Job Description: Mechanical Engineering Architect – Mechanical Design

Location: Bangalore

Experience: 8-15 years

About The Role

We are looking for an experienced Mechanical Engineering Architect to lead the mechanical design, structural analysis, packaging, enclosure design, motor mechanical design, and gearbox integration activities for our X-in-1 Electric Drivetrain Systems.

The candidate will be responsible for defining the complete mechanical architecture of integrated EV powertrain systems, including motor, gearbox, inverter, OBC, DC-DC converter, PDU, cooling systems, busbar routing, connectors, mounting interfaces, and enclosure packaging.

This role requires solid expertise in mechanical product design, structural and thermal-mechanical considerations, manufacturability, vehicle integration, supplier interaction, and cross-functional coordination with electrical, electronics, thermal, software, testing, manufacturing, and OEM teams.

Roles And Responsibilities

Define the complete mechanical architecture for X-in-1 EV drivetrain systems.



Develop optimal packaging concepts for motor, gearbox, inverter, OBC, DC-DC, PDU, cooling system, connectors, and harness interfaces.
Finalize mechanical envelope, mounting strategy, component placement, and subsystem interfaces.
Work on vehicle-level integration, mounting points, clearances, serviceability, and installation requirements.
Perform and guide structural analysis of housings, brackets, covers, enclosures, mounting structures, and load-bearing parts.
Evaluate mechanical strength under vehicle loads, road loads, torque reactions, thermal expansion, and assembly stresses.
Support correlation of CAE results with physical test results.
Work on motor housing, cooling jacket, shaft interface, bearing arrangement, rotor-stator packaging, resolver/sensor mounting, and terminal connections.
Evaluate motor mechanical constraints such as rotor dynamics, bearing loads, sealing, cooling, manufacturability, and assembly

📌 Mechanical Engineering Architect (Bengaluru)
🏢 Larsen and Toubro
📍 Bengaluru