Solar Site Engineer

Job description

Solar Design Engineer Rooftop & Ground-Mounted Solar Projects

SunShell Power | Newtown, Kolkata | 3 to 8 Years Experience | 3.00 to 8.00 LPA

About the Company:

SunShell Power is a leading solar EPC and RESCO company working with prestigious clients across India, including Indian Railways, NTPC, and PGCIL. With a strong presence in rooftop and ground-mounted solar projects, we are accelerating India's clean energy journey through innovation, excellence, and execution.

Role Overview:

We are seeking a Solar Design Engineer with strong expertise in preparing detailed engineering designs for solar PV systems. This role involves site-data-based design, software-based energy estimations, and engineering documentation as per PSU-grade standards. Youll play a critical role in project success, working across both C&I and government clients.

Key Responsibilities:

• Prepare system designs including AC/DC cable sizing, string sizing, and solar PV layouts (rooftop & ground-mounted)
• Develop and validate Key Single Line Diagrams (SLDs), GA drawings, and structure details using AutoCAD
• Draft design memorandums for AC/DC protection, earthing, and lightning protection
• Conduct shadow analysis, energy yield simulations, and performance estimation reports using PVSYST
• Review and generate technical datasheets, type test reports, and manufacturing quality plans for PV modules, inverters, and cables
• Prepare O&M manuals, PG test procedures, and FQPs as per NTPC/PSU standards
• Coordinate with procurement, project, and site teams for accurate technical documentation and alignment
• Create general arrangement drawings of cable trays, and conduct site visits if necessary for design validation

Key Skills Required:

• Proficiency in AutoCAD for electrical and structural drawings
• Working knowledge of PVSYST for solar performance estimation
• Sound understanding of cable sizing, earthing systems, and lightning protection
• Experience preparing and reviewing SLDs, GAs, test reports, and technical datasheets
• Exposure to PSU/NTPC-style documentation for quality, test reports, and commissioning procedures
• Strong documentation and coordination skills for cross-functional project execution
• Self-driven with the ability to manage tasks independently

Qualifications:

• B.Tech in any discipline (Electrical/Mechanical preferred)
• Minimum 3 years of relevant experience in Solar Design
• Additional certification in solar design tools or engineering is a plus

Why Join Us?

• Work on prestigious and complex solar projects with PSU and C&I clients
• Get exposure to CAPEX, RESCO, and PPP models across India
• Be part of a fast-growing team with strong professional development opportunities
• Opportunity to own critical design responsibilities and grow into a leadership role

Job Details:

• Department: Engineering Design
• Industry: Renewable Energy / Solar Power
• Role Category: Electrical / Energy / Design Engineering
• Employment Type: Full Time, Permanent

Location: On-site, Newtown, Kolkata

Job Types: Full-time, Permanent

Pay: ₹30,000.00 - ₹80,000.00 per month

Benefits:

• Health insurance
• Life insurance
• Paid sick time
• Provident Fund

Work Location: In person