Solar Design Engineer Jobs in Chennai Solar and Renewable Energy Company

📋 Job Description

Jobzi is sourcing qualified candidates for Solar Design Engineer positions in Chennai's private Solar and Renewable Energy Company sector. This is a full-time opportunity with a reputed Solar and Renewable Energy employer in Chennai offering competitive salary, structured growth, and a professional work environment. Tamil communication skills are preferred alongside English for professional and business interaction in Chennai.

📌 Key Responsibilities

• Design rooftop and ground mount solar PV systems using PVSyst simulation software and AutoCAD layout tools
• Conduct shadow analysis and shading studies to optimise module placement and string configuration for maximum energy yield
• Prepare single line diagrams, earthing drawings, and cable sizing calculations for solar system designs
• Select inverters, cables, mounting structures, and protection devices as per technical specifications and project budget
• Ensure designs comply with TANGEDCO net metering regulations, CEA guidelines, and applicable IEC standards
• Prepare detailed energy yield reports and system performance ratio projections for customer presentations and project approvals
• Coordinate with project engineers and site teams to resolve design issues during installation and commissioning

🎓 Qualifications and Requirements

• How do you use PVSyst to simulate the annual energy yield of a 100 kW rooftop solar system in Chennai?
• What factors do you consider when sizing the inverter for a rooftop solar system with partial shading?
• How do you calculate DC and AC cable sizes for a ground mount solar plant and which standards do you follow?
• Describe the TANGEDCO net metering application process and what technical documents you prepare for submission
• What is near shading analysis in PVSyst and how does it affect the string layout design?
• How do you select between microinverters and string inverters for a complex rooftop with multiple orientations?
• What protection devices do you specify for a grid-connected solar rooftop system as per CEA regulations?
• Good Tamil and English communication skills for team coordination and client interaction in Chennai.

✅ Required Skills