Job Purpose:
We are looking for an experienced Substation Design Engineer for our Renewable Energy Projects (ISTS/Captive) with 6-10 years of experience. The candidate will be responsible for the design and engineering of EHV Substations up to 400kV for solar and wind projects. The role requires a solid background in substation electrical design, Primary & Secondary engg., detailed engineering, and collaboration with cross-functional teams to ensure timely and compliant project execution.

Key Responsibilities:

1. Design & Site Assessment:
- Lead the front-end, preliminary, and detailed design of EHV substations for renewable energy projects (Solar PV/Wind).
- Prepare and review Single Line Diagrams (SLD), layout plans, AC & DC SLDs, and detailed engineering documents for substations.
- Proficient in primary and secondary engg. of 400kV Substation.
- Conduct electrical calculations for earthing systems, lightning protection, illumination design, SCF, Conductor Sizing and other critical substation components sizing calculation.




- Prepare RFPs for EHV substations (ISTS/Captive Renewable EPC Packages).
- Conduct in-depth GIS/AIS substation design up to 400kV, including equipment sizing, layout design, and auxiliary system design.
- Perform engineering calculations for battery sizing, CT & VT sizing, MV & LT cables, auxiliary transformer sizing, etc.
- Review and finalize technical documentation such as Bill of Materials (BOM) and technical data sheets.
- Collaborate with vendors to resolve technical queries and review equipment specifications.

2. Regulatory Compliance:
- Ensure all substation engineering designs comply with local, state, and CTU regulations and relevant codes.
- Work closely with regulatory authorities to secure necessary permits and approvals for substation construction by preparing and submitting relevant drawings.

3. Cross-Functional Collaboration:
- Collaborate closely with electrical, civil, structural, and other engineering disciplines to int

📌 Substation Design Engineer (India)
🏢 Financial services
📍 India