Head Of Product Engineering - Power Electronics (Renewables) Head of Product Engineering Location: Coimbatore Div: L&T; -EPS -Power Electronics and BESS Provide end-to-end engineering leadership for power electronics products and system architectures, driving innovation, product robustness, cost competitiveness, and scalable platforms across AC-DC, DC-DC, DC-AC, Solar Inverter (Central and String), PCS, EV Charger and Electrolyser Power Supply and other power conversion Products and systems and BESS.

Key Responsibilities 1. Product &

- System Architecture Define product and system architecture for: Solar Inverters (String, Central) BESS PCS (Grid-following &
- Grid-forming) EV Chargers (AC &
- DC Rapid) Electrolyser Power Supplies C&I; and Utility scale Establish platform-based designs to enable reuse across power levels and applications. Own system-level requirements: efficiency, power density, reliability, safety, grid compliance. 2.

Engineering

Execution &

- Technical Governance Lead multi-disciplinary engineering teams of Electrical and Mechanical, System control Engineering Define engineering standards, design guidelines, and review mechanisms. Own design reviews, technical risk management, and design trade-off decisions. Ensure DFMEA, PFMEA, and functional safety concepts are embedded early. 3.

Product

Development &

- Lifecycle Ownership Own complete product lifecycle: Concept → Architecture → Prototype → Validation → Certification → Production → Field support Implement V-Model / Stage-Gate / APQP product development processes. Drive design for manufacturability (DFM), cost (DFC), and serviceability (DFS). Lead cost-down, value engineering, and platform reuse initiatives. Exp with TOT ( Technology of Transfer) and TOP (Transfer of Production) 4. Compliance, Standards &





Certification Ensure compliance with: Grid Codes: IEC, IEEE, UL Safety: IEC 62109, UL 1741, IEC 61851 EMC/EMI: IEC 61000 series Functional Safety: IEC 61508 (where applicable) Interface with certification agencies (UL, TÜV, Intertek). Own system-level validation strategies and test coverage.

- Manufacturing, Quality &
- Field Reliability Partner with manufacturing for NPI, ramp-up, and yield improvement. Lead field failure analysis, root cause investigations, and corrective actions. Drive reliability engineering and accelerated life testing. Enable localization and second-source strategies with supply chain.
- Business, Customer &
- Stakeholder Engagement Act as technical interface in customer interactions, RFQs, and pre-sales. Align product strategy with market needs, cost targets, and revenue goals. Mentor senior technical leaders and build long-term engineering capability. Collaborate with Product Management, Sales, Operations, and Service teams. Key KPIs Time-to-market adherence Product efficiency, reliability & cost targets Certification success rate Field failure rate (PPM) Platform reuse and engineering productivity Education BE / BTech in Electrical / Power Electronics MTech / PhD preferred Experience 18–22 years in power electronics product and system development Proven leadership across high-power Solar inverter, PCS, Electrolyser and Ev Charger product in MW scale Range Experience with global product deployment and certification Should have handed team of 25-50 Engineering Should have experience of product/System Engineering and advanced development.

Core Technical Competencies

Converter and inverter system design (kW–MW) Grid-tied and standalone systems SiC / IGBT device application Control algorithms &

- DSP/FPGA platforms Thermal, EMC, and reliability engineering

📌 Head of Product Engineering - Power Electronics (Bengaluru)
🏢 Larsen u0026 Toubro
📍 Bengaluru