What you would be doing

• 1Create solar PV system designs including array layout, SLDs, and energy yield reports.
• 2Use software tools such as AutoCAD, PVsyst, and Helioscope to simulate and validate designs.
• 3Prepare accurate BOMs/BOQs and project documentation for execution.
• 4Perform site feasibility analysis using survey data, satellite imagery, and shading analysis.
• 5Coordinate with procurement and project teams for design validation and updates.
• 6Optimize system performance by proposing effective component placement and sizing.
• 7Design and size BESS (capacity, C-rate, PCS/inverter, AC/DC coupling).
• 8Support techno-commercial evaluation of hybrid solar-plus-storage proposals.

What we need you to bring

• Bachelor's degree in Electrical Engineering, Renewable Energy, or related field.
• 5+ years of experience in solar PV design and simulation,



including exposure to BESS sizing and design.
• Proficiency in AutoCAD, PVsyst, MS Excel, and basic electrical design tools.
• Understanding of PV modules, inverters, and BoS components.
• Ability to analyze site conditions and prepare layout plans accordingly.
• Working knowledge of BESS fundamentals: chemistry, C-rate, DoD, and PCS integration.

Helpful, but not essential

• Experience designing for both on-grid and off-grid systems.
• Familiarity with DISCOM regulations and MNRE technical standards.
• Prior experience in net-metered or hybrid solar systems.
• Prior BESS design experience and familiarity with IEC 62619/62933, NFPA 855, UL 9540.

📌 Solar & BESS Design Engineer (Bengaluru)
🏢 Harness Renewables India
📍 Bengaluru