Solar Engineer

Sr. Solar Systems Design Engineer – Renewable Energy

Location : Irvine, CA - relocation is offered

Employment Type : Full-Time

Industry : Renewable Energy, Solar + Energy Storage

Compensation : $110000-$140000

About the Role

We’re seeking a Senior Solar Systems Design Engineer with at least 5 years of experience to lead the engineering and design of solar + storage systems for commercial and industrial projects. This is a high-impact role working on technically complex projects featuring cutting-edge technology, including Tesla Megapacks and advanced inverter systems.

This is more than a design position — it’s a growth opportunity. If you’re a high performer who can lead cross-functional projects, communicate effectively across teams, and deliver innovative solutions, you’ll have the potential to advance into a leadership role.

Key Responsibilities

• Conduct site walks and evaluate feasibility for PV + ESS projects.
• Gather and analyze site data (electrical, structural, environmental).
• Lead detailed system designs, including site plans, SLDs, conduit schedules, and interconnection packages.
• Use tools like PVSyst, Helioscope, HOMER, and SAM for modeling and performance estimates.
• Ensure designs meet NEC, CEC, UL, IEEE, and utility standards.
• Coordinate with project managers, utilities, permitting authorities, and construction teams.
• Support permitting, interconnection, and commissioning activities.
• Set and refine internal CAD standards; oversee drafting workflows.
• Drive continuous improvement of design templates and engineering processes.

Qualifications

Why is This a Great Opportunity