Tech Lead -Mechanical Design | Power Electronics Product & Systems (P11b)
Role
Provide end-to-end leadership for mechanical engineering of power electronics products and integrated systems, ensuring robust mechanical architecture, effective thermal management, environmental protection, manufacturability, and lifecycle reliability across high-power, high-density electrical platforms (AC-DC/DC-DC Converters, EV Chargers and Industrial Power Electronics products.)
Key Responsibilities
Mechanical & Thermal Architecture Leadership
Define mechanical system architecture for:
High Voltage EV Chargers (AC, DC Rapid, Ultra-Rapid)
Solar Inverters (String & Central)
Automotive On-board Chargers/ Drivetrain inverter /MCU enclosure design
industrial PE products
Own thermal management strategy:
Natural & forced air cooling
Liquid cooling (cold plate, immersion where applicable)
Heat exchanger and airflow optimization
Define enclosure concepts, IP ratings, corrosion protection, and seismic/wind load compliance.
Product Engineering & Execution
Lead teams covering:
Mechanical Design & CAD
Packaging & Industrial Design
Thermal & CFD Engineering
Structural & Sheet-Metal Design
Understand and implement mechanical design standards, guidelines, and review processes.
Drive power density improvements through optimized packaging.
Ensure design trade-offs between cost, thermal performance, reliability, acoustics, and serviceability.
Product Development Lifecycle Ownership
Own mechanical development across:
Requirements → Concept → Detailed Design → Prototype → Validation → Production
Implement V-Model / Stage-Gate / APQP processes.
Drive Design for Manufacturability (DFM), Design for Assembly (DFA), and Design for Serviceability (DFS).
Lead value engineering and cost-reduction initiatives.
Prepare and maintain:
3D models & 2D drawings
BOMs & assembly instructions
Installation and service manuals
Ensure proper revision and chan