Solar Senior Design Engineer

8 hours ago

tamil nadu, India Evolve Energy Group Full time

Job Summary We are seeking an experienced Senior Solar Design Engineer to lead the engineering, design, and technical assessment of rooftop and utility-scale solar PV projects. The ideal candidate will have strong expertise in solar PV system design, electrical engineering standards, site evaluation, and project coordination. This role involves end-to-end design responsibility from concept to execution, ensuring compliance with quality, safety, and regulatory standards. Key Responsibilities 1. System Design & Engineering Develop detailed solar PV system designs , including DC and AC layouts, string sizing, inverter selection, and protection systems. Prepare single-line diagrams (SLD) , wiring diagrams, equipment schedules, and BOQ. Conduct site assessments and shade analysis using tools such as Helioscope, PVSyst, AutoCAD, and SketchUp. Perform energy yield simulations , performance ratio calculations, and loss estimations. Evaluate and optimize system configurations based on site conditions and client requirements. 2. Technical Documentation Prepare technical specifications , load calculations, and engineering reports. Create and review IFC, tender, and construction drawings . Ensure compliance with IS/IEC standards , local DISCOM regulations, and safety codes. 3. Project Coordination Work closely with project managers, procurement teams, and installers to ensure design feasibility. Provide technical support during procurement, construction, commissioning, and O&M phases. Liaise with clients, contractors, and authorities for approvals and project clearances. 4. Quality & Compliance Validate all designs for compliance with electrical codes, structural requirements, and safety standards. Ensure adherence to grid interconnection norms and net metering regulations (Tamil Nadu specific when applicable). Required Skills & Qualifications Bachelor’s degree in Electrical Engineering , Renewable Energy, or related field (Master’s preferred). Minimum 5+ years of experience in solar PV design, preferably rooftop and utility-scale. Proficiency in AutoCAD, PVSyst, Helioscope , MS Office, and other design tools. Strong understanding of IEC, IS, IEEE standards and local electrical codes. Knowledge of solar mounting systems , structural considerations, and cable sizing. Experience in preparing technical proposals, BOQ, and cost estimations . Strong analytical, problem-solving, and communication skills.

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