Lead -Electrical Engineering – Power Electronics Product & Systems

Larsen & Toubro

is an Indian multinational conglomerate company headquartered in Mumbai. It was founded by Henning Holck Larsen and Soren Kristian Toubro in 1938 - two Danish engineers. The company has business interests in engineering, construction, manufacturing, technology, and financial services. It is a professionally Managed public limited company. L&T Electronics Products & Systems (EP&S)

is a specialized business segment within

L&T Precision Engineering and Systems , delivering

custom‑engineered electronic solutions

for India’s strategic sectors. The Electronics Products & Systems Business, leveraging its capability in Strategic Electronics is now expanding the offerings to cover electronic modules, products and systems in critical sectors of Power Electronics, Automotive Electronics, Industrial Robotics & Automation, Communication Platforms and Electronic Systems Design & Manufacturing (ESDM). The division designs and develops advanced electronics for

Naval platforms, Land systems, and Aerospace applications , supporting mission‑critical defence and aerospace operations.

Job Description

Lead -Electrical Engineering – Power Electronics Product & Systems

Role Purpose

Provide strategic and hands-on leadership for electrical and power electronics engineering, owning product and system architecture, detailed electrical design, validation, and industrialization of high-power conversion systems across AC-DC, DC-DC, DC-AC, and bidirectional platforms suitable for Solar, BESS/PCS, EV Chargers, Electrolysers, and Industrial Power Conversion businesses.

Key Responsibilities 1. Electrical & System Architecture Leadership Define electrical system architecture for: Solar Inverters (String & Central) BESS Power Conversion Systems (PCS) EV Chargers (AC, DC Fast & Ultra-Fast) Electrolyser Power Supplies Own electrical specifications: voltage/current levels, isolation, grounding, protection, efficiency, and reliability. Lead adoption of SiC / IGBT / GaN devices and advanced topologies (NPC, ANPC, AFE, DAB, LLC). Ensure grid compatibility, harmonic performance, and fault-ride-through capability. 2. Product Engineering & Execution Lead and mentor teams covering: Power Electronics, Electrical Systems Engineering Interface with Mechanical, Control & Embedded Software Lead Product development Own Engineering Process from Electrical BOM , Engineering drawing Establish electrical design guidelines, review processes, and technical governance. Drive design trade-offs balancing cost, performance, reliability, and manufacturability. Ensure DFMEA, PFMEA, and safety analysis are integral to development. Own End to 3. Product Development Lifecycle Ownership Own complete electrical engineering lifecycle: Requirements → Architecture → Detailed Design → Prototype → Validation → Certification → Production support Implement V-Model / Stage-Gate / APQP processes. Drive platform-based product development for scalability and reuse. Lead value engineering and cost-reduction initiatives.

4. Compliance, Standards & Certification Ensure compliance with applicable standards: Solar & PCS: IEC 62109, IEC 61727, IEEE 1547, UL 1741 EV Chargers: IEC 61851, IEC 62196, ISO 15118 EMC/EMI: IEC 61000 series Functional Safety: IEC 61508 (where applicable) Interface with UL, TÜV, Intertek, and grid authorities. Own electrical validation strategy, test coverage, and certification success. 5. Manufacturing, Quality & Field Reliability Support NPI, pilot builds, and production ramp-up. Lead electrical failure analysis, field issue RCA, and corrective actions. Drive reliability engineering, and accelerated life testing. Collaborate with supply chain for vendor qualification and second sourcing. 6. Business & Stakeholder Engagement Interface with customer, partner, and regulatory discussions. Support pre-sales, technical proposals, and customer customizations. Align engineering priorities with business strategy, cost targets, and delivery timelines. Build and retain a high-performance electrical engineering organization.

Key KPIs Electrical design quality & first-pass success Time-to-market Cost and efficiency targets Certification success rate Field failure rate (PPM)

Education BE / BTech in Electrical / Electrical & Electronics Engineering MTech / PhD preferred Experience 15–25+ years in electrical & power electronics product development Strong background in high-power converter and inverter systems (kW–MW) Experience taking products from concept to mass production Electrical Design, Systems Engineering, Advanced Development Knowledge of SAP, PLM and Other Engineering tools.

Core Technical Competencies High-power AC-DC, DC-DC, DC-AC systems Grid-connected power electronics HV design, insulation coordination, creepage & clearance Power semiconductor application & protection EMC, grounding, and surge protection

Leadership & Behavioural Skills Strong system-level thinking Technical decision-making authority People leadership and mentoring Cross-functional collaboration Customer-centric mindset

Preferred Industry Background Renewable Energy & Solar Inverters BESS / PCS Manufacturers EV Charging Infrastructure Industrial Power Electronics OEMs