Solar Design Engineer

Sturlite Greentech Solutions Private Limited; Bengaluru; On-site; INR 2,800,000 - 4,400,000; Full time

Job summary

Sturlite Greentech Solutions Private Limited is seeking a Solar Design Engineer with 8–10 years of experience to design, analyze, and optimize PV systems for residential, commercial, and utility-scale projects. You will lead end-to-end system design, perform energy yield assessments, and ensure code compliance across EPC and renewable energy initiatives.

The role requires strong technical documentation, collaboration with multidisciplinary teams, and hands-on modeling using PVsyst and AutoCAD to

Qualifications

• 8–10 years of experience in solar PV system design.
• Experience in EPC/renewable energy projects and utility scale.
• Proficiency with PVsyst and AutoCAD for design and modelling.

Responsibilities

• Design solar PV systems including module layout, inverter selection, string sizing, single-line diagrams, DC/AC cable sizing.
• Design HT/LT electrical systems and transformer yards for kW to MW projects.
• Ensure compliance with IEC, IS, and utility standards.

Skills

Solar PV design

Electrical engineering

Energy modelling

Technical documentation

Attention to detail

Education

BE Electrical Engineering/Renewable Energy

Master's degree

Tools

PVsyst

AutoCAD

Job description

Experience Required: 8 to10 years in Solar Power Plant EPC / Renewable Energy / Utility Scale, C&I Projects

Role Overview

The Solar Design Engineer is responsible for designing, analyzing, and optimizing solar (PV) systems for residential, commercial, and utility-scale projects. This role involves system layout design, electrical engineering, performance modeling, and code compliance while working closely with sales, project management, procurement, and construction teams to deliver safe, reliable, and cost-effective solar solutions. The candidate will be responsible for end-to-end system design, technical analysis, and ensuring compliance with industry standards and project requirements.

Key Responsibilities

• Design solar PV systems including module layout, inverter selection, string sizing, single-line diagrams, DC/AC cable sizing and MMS.
• Design HT/LT electrical systems and transformer yard for projects ranging from kW to MW scale.
• Ensure compliance with applicable IEC, IS, and utility standards and regulations.
• Strong understanding of DC/AC systems, LT/HT electrical design, and transformer yard/substation fundamentals.
• Knowledge of net metering, open access regulations, and grid interconnection requirements.
• Conduct site assessments using construction drawings, satellite imagery, and shading analysis tools.
• Perform energy yield assessments and system performance simulations using PVsyst.
• Prepare engineering drawings, calculations, BOM, Costing Sheet and technical documentation for permitting, approvals, and construction.
• Support interconnection applications and coordinate with utility authorities as required.
• Review structural and electrical constraints and collaborate with structural engineering teams where necessary.
• Work closely with sales and project teams to optimize system cost, performance, and constructability.
• Provide technical support during installation, commissioning, and troubleshooting phases.Stay updated with emerging solar technologies, industry trends, and best practices.
• Proficient in PVsyst and AutoCAD.

Candidate Profile

• Education: BE Electrical Engineering / Renewable Energy or related field.
• Master's degree (preferred but not mandatory).
• 8 to 10 years of experience in solar PV system design
• Proficiency in solar design and modeling software

Skills

• Solar PV system design and optimization
• Electrical engineering and code compliance
• Energy modelling and performance analysis
• Technical documentation and reporting
• Attention to detail and quality assurance