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Date: Apr 29, 2026

Location: GJ, IN

Company: ReNew

Job Title: Electrical Design Engineer – Ingot & Wafer Plant

Department: Engineering / Design

Location: Corporate Office Gurgaon

Reports To: Design Head

Experience: 10 – 12 Years

Qualification: B.E./B.Tech in Electrical Engineering

Role Purpose:

Responsible for end-to-end electrical system design for new and expansion projects of Ingot & Wafer manufacturing facilities. Ensure safe, reliable, energy-efficient, and cost-effective design of HT/LT power distribution, process power, and automation systems in compliance with applicable standards.

Key Responsibilities:

1. System Design & Engineering

- Design complete HT/LT power distribution system from 220kV / 132kV / 33kV grid incomer to 415V PMCC / MCC for process loads.

- Perform load list preparation, load flow study, short circuit study, relay coordination, and voltage drop calculations.

- Design single line diagrams (SLD), power distribution schemes, earthing & lightning protection, and cable sizing / routing.

- Size transformers, HT panels, PMCC, PCC, MCC, APFC, bus ducts, DG sets, and UPS systems for critical loads like ingot pullers, wire saws, chillers, and cleanroom utilities.

2. Equipment & Layout Engineering

- Prepare technical specifications, datasheets, and BOQs for transformers, switchgear, VFDs, servo drives, DC rectifiers, and control panels.

- Design electrical layout drawings: equipment layout, cable trench / tray layout, earthing layout, and lighting layout for process halls and utility areas.

- Review vendor drawings and ensure compliance with project specs during FAT / TPI.

3. Automation & Control Design

- Design architecture for PLC / SCADA / DCS, HMI, and EMS systems for monitoring ingot growth, wafering, and utilities.

- Prepare I/O lists, control philosophy, interlock logic, and power meter / relay network integration.

- Coordinate with process and instrumentation teams for seamless integration of drives, sensors, and IEDs.

4. Compliance & Optimization

- Ensure designs comply with IEC, IEEE, IS, CEA regulations, and factory inspector / CEIG requirements.

- Incorporate energy efficiency measures: power factor improvement, harmonic filtering, regenerative drives, and waste heat recovery.

- Support statutory approvals, fire safety NOC, and electrical inspector drawings.

5. Project Support

- Provide technical support during procurement, vendor TBA, manufacturing, FAT, SAT, and commissioning.

- Prepare As-built drawings, O&M manuals, and handover documentation.

- Support CAPEX estimation, value engineering, and standardisation across plants.

Required Qualifications & Skills:

- Education: B.E. / B.Tech in Electrical Engineering.

- Years of experience: 10 to 12 years.

- Software: ETAP, SKM, AutoCAD, EPLAN, Dialux, MS Office; PLC / SCADA tools exposure is a plus.

- Standards: IEC 61439, IEC 60364, IS 3043, IS 732, CEA Regulations.

- Experience: Design of 33kV / 11kV / 415V systems, PMCC for continuous process plants, cleanroom power, and heavy motor / drive loads.

- Soft Skills: Cross-functional coordination, vendor negotiation, attention to detail, and documentation.

About Company

Founded in 2011, ReNew, is one of the largest renewable energy companies globally, with a leadership position in India. Listed on Nasdaq under the ticker RNW, ReNew develops, builds, owns, and operates utility-scale wind energy projects, utility-scale solar energy projects, utility-scale firm power projects, and distributed solar energy projects. In addition to being a major independent power producer in India, ReNew is evolving to become an end-to-end decarbonization partner providing solutions in a just and inclusive manner in the areas of clean energy, green hydrogen, value-added energy offerings through digitalisation, storage, and carbon markets that increasingly are integral to addressing climate change. With a total capacity of more than 13.4 GW (including projects in pipeline), ReNew’s solar and wind energy projects are spread across 150+ sites, with a presence spanning 18 states in India, contributing to 1.9 % of India’s power capacity. Consequently, this has helped to avoid 0.5% of India’s total carbon emissions and 1.1% India’s total power sector emissions. In the over 10 years of its operation, ReNew has generated almost 1.3 lakh jobs, directly and indirectly. ReNew has achieved market leadership in the Indian renewable energy industry against the backdrop of the Government of India’s policies to promote growth of this sector. ReNew’s current group of stockholders contains several marquee investors including CPP Investments, Abu Dhabi Investment Authority, Goldman Sachs, GEF SACEF and JERA. Its mission is to play a pivotal role in meeting India’s growing energy needs in an efficient, sustainable, and socially responsible manner. ReNew stands committed to providing clean, safe, affordable, and sustainable energy for all and has been at the forefront of leading climate action in India.

Job Description