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