Senior Design Engineer

Job Summary: We are seeking a highly skilled Senior Design Engineer Solar to lead the design and development of utility-scale and commercial industrial (CI) solar PV systems. The candidate will be responsible for detailed electrical and layout design, technical due diligence, equipment sizing, and supporting cross-functional project teams from concept to commissioning. Job Location: Pune (Maharashtra) Experience Level: 5+ Years Required Qualification : Bachelors or Masters degree in Electrical Engineering / Power Systems / Renewable Energy. Minimum 5-8 years of experience in solar PV system design (utility-scale preferred). Strong expertise in PVsyst, AutoCAD, and electrical simulation software. Solid understanding of grid connection requirements (33/66/132 kV levels). Familiarity with SCADA, protection relays, and remote monitoring systems. Key Responsibilities : 1. System Design Engineering Perform complete PV system design: DC and AC sizing, stringing configuration, inverter selection, layout optimization. Prepare electrical single-line diagrams (SLDs), general arrangement drawings (GAs), and wiring schematics. Conduct detailed electrical engineering including cable sizing, voltage drop, earthing, protection schemes, and short circuit analysis. Design and validate LV, MV (up to 33kV), and HV (up to 132kV) systems including switchyards and substations. Prepare technical specifications and datasheets for all system components. 2. Software Modelling Use design tools such as AutoCAD, PVsyst, Helioscope, ETAP and Excel for system modeling and simulation. Conduct energy yield assessment and performance ratio estimation. Evaluate shading analysis and module layout optimization. 3. Project Execution Support Interface with project management, procurement, and construction teams. Review vendor documents and support technical evaluation during procurement. Provide engineering support during construction, testing, and commissioning phases. 4. Standards Compliance Ensure compliance with national and international standards (e.g., IEC, IEEE, NEC, IS, CEA). Prepare design documentation for regulatory approvals and third-party review. Conduct technical audits, quality checks, and risk assessments. 5. Team Leadership Mentor junior design engineers and interns. Coordinate design efforts across electrical, civil, and SCADA disciplines. Participate in client meetings, technical presentations, and site visits. Preferred Skills : Experience with Battery Energy Storage Systems (BESS). Working knowledge of hybrid systems (solar + diesel + storage). EPC background or experience with IPPs/consulting firms.