LNT/PEDL/1787863

- DEIC-L&T; Precision Engineering & Systems IC
- Bengaluru

- Posted On 14 Jul 2026

- End Date 10 Jan 2027

- Required Experience10 - 15 years

Skills

Knowledge & Posting Location

Product Development Leadership Abilities Power Electronics Power Converters Microcontrollers Testing Products Circuit Simulators Schematic Design Uninterruptible power supply (UPS) LV Power supplies (11KV / 415V / 240V etc) SMPS Testing MATLAB PSIM EMI/EMC Powerful Communicator Power Electronics Design Analog Circuit Design

Minimum Qualification

Bachelor of Technology (BTech)

Job Description

Job Description – Senior Power Electronics Design (P4)

Role overview

Lead the end-to-end development and integration of advanced power electronic systems for renewable energy, and industrial automation. system architecture, cross-functional collaboration, and adherence to global safety and performance standards. Resolve complex system-level challenges—including thermal, EMI/EMC, and functional safety—while mentoring engineering teams and fostering a culture of innovation, quality, and continuous improvement throughout the product lifecycle.

Key Responsibilities

- Development and integration of power electronic systems—including AC-DC, DC-AC, and DC-DC converters, inverters, renewable energy platforms, and industrial converters.
Work on electrical engineering lifecycle: Requirements Architecture Detailed Design Prototype Validation Certification
- Production support
- Define system architecture, topology, requirements, and interface specifications for industrial power converters, charging platforms, high-voltage drivetrain systems.
- Guiding designs from concept to mass production.
- Collaborate cross-functionally across hardware, software, mechanical, integration, testing, production,



supply chain and project management teams to ensure seamless product development and successful delivery within time.
- Ensure compliance with relevant international safety and performance standards.
- Troubleshoot and resolve complex system issues related to system behaviour, thermal management, electromagnetic compatibility/interference (EMC/EMI), and power quality.
- Lead detailed design reviews and ensure comprehensive validation and verification coverage across system interfaces and critical performance metrics, including hardware-in-the-loop (HIL) testing where applicable and safety assessments.
- Ensure the product meets quality, cost and timeline requirements.
- Oversee the creation and maintenance of detailed technical documentation, including schematics, Bills of Materials (BOM), specifications, test protocols, validation reports, and production drawings.
- Provide mentorship to junior engineers while fostering a culture of knowledge sharing and driving continuous improvement in engineering processes and best practices.

Required Qualifications & Experience

- MTech . in Power Electronics specialization or related discipline.
- 8–15 +years of experience designing and developing power electronic systems, preferably in automotive or industrial sectors with 10kW and above ratings, voltage level 400V and above
- Deep knowledge of power conversion topologies (AC/DC, DC/DC, DC/AC), magnetic component design, and switching device characteristics




- End to end product lifecycle development experience
- Solid hands-on experience with industry-standard simulation and design tools such as MATLAB/Simulink, PLECS, LTspice, Altium Designer, and PCB design suites.
- Familiarity with embedded software and firmware development for power converter control (e.g., C/C++, microcontrollers, FPGA programming).
- Proven track record of successfully taking products from concept through validation, functional safety assessment, and mass production launch.
- Understanding and application of functional safety principles and systems engineering methodologies (FTA, FMEA, V-Model/System V).
- Knowledge of high-power applications, including thermal management, safety, and EMC/EMI requirements.
- Passion for innovation, high ethical standards, and a commitment to engineering excellence and product quality
- Preferred Industry Background

- Renewable Energy & Solar Inverters

- BESS / PCS Manufacturers

- EV Charging Infrastructure

- Industrial Power Electronics OEMs

Preferred Qualifications

- Experience working directly with Industrial Power Converter OEMs or Tier-1 suppliers.
- Experience in control system theory, including PID and digital control algorithms, and implementation on embedded platforms (microcontrollers, FPGAs).
- Exposure to model-based design approaches and hardware-in-the-loop (HIL) simulation environments.
- Familiarity with automotive and industrial communication protocols such as CAN, LIN, and Modbus.
- Excellent documentation skills, robust interpersonal and communication abilities, and a proven ability to collaborate effectively in multidisciplinary teams.
- Knowledge of standards such as IEC 61851, IEC 62133, CE, UL2202, IS standards, ASIL, OCPP+ and IATF 16949.

📌 Power Electronics Design Lead (India)
🏢 Larsen and Toubro
📍 India