solar design engineer

Renewyx is seeking a Solar Design Engineer for commercial and industrial solar projects in Boise, ID. The role involves designing cost-effective solar PV systems, collaborating with various teams, and ensuring compliance with codes. Candidates should have 1-2 years of experience in solar design and proficiency in tools like Helioscope and AutoCAD. The position allows for up to two remote days per month, with additional remote options during holidays and summer.
Position: Solar Design Engineer (C&I Focus)

Location: On-site in Fairfield County, CT

Start Date: ASAP (Flexible Based on Candidate Availability)

We are recruiting on behalf of our client—an innovative and well-capitalized leader in the clean energy sector—for a Solar Design Engineer to support the development and execution of Commercial & Industrial (C&I) solar projects. This is a key opportunity for a technically skilled and highly motivated individual to work on transformative energy infrastructure in a dynamic and collaborative environment.

About the Role:

As a Solar Design Engineer, you will play a pivotal role in designing high-quality, cost-effective, and code-compliant solar PV systems. You will collaborate cross-functionally with project managers, production engineers, construction, and procurement teams to bring commercial-scale solar projects from concept through execution. This position offers the chance to work in a fast-paced, impact-driven environment while advancing the clean energy transition.

Key Responsibilities:
• System Design & Engineering: Develop complete photovoltaic system designs for Commercial & Industrial sites, including DC and AC schematics, single-line diagrams, equipment selection, and array layouts.
• Software & Modeling: Use industry-standard software such as Helioscope, PVsyst, and AutoCAD to perform system modeling, performance simulations, and electrical design.
• Cross-functional Collaboration: Coordinate with project managers, permitting teams, and installation crews to ensure seamless transitions from design through construction.
• Performance Analysis: Interpret and analyze site data, production metrics, and customer needs to optimize solar designs for both energy yield and financial performance.
• Compliance & Documentation: Ensure designs adhere to NEC, local AHJ requirements, utility interconnection guidelines, and internal quality control processes. Prepare full permit and construction document packages.
• Lifecycle Support: Contribute to design revisions and system optimizations during development, construction, and commissioning phases to resolve real-world constraints and opportunities.

Required Skills & Qualifications:
• Experience: 1–2 years of experience in solar PV system design, preferably for C&I applications
• Technical Proficiency: Proficiency with solar design and modeling tools (e.g., Helioscope, PVsyst, AutoCAD). Familiarity with NEC codes and permitting processes is essential.
• Education: Bachelor's degree in Electrical, Mechanical, Renewable Energy, or a related Engineering field is preferred.
• Soft Skills: Strong problem-solving abilities, attention to detail, and excellent verbal and written communication skills.

Benefits & Culture Highlights:
• Relocation Package: Included if needed
• Onsite Perks: Complimentary breakfast and lunch, ping pong table, regular team events, and social gatherings

Work-Life Flexibility:
• Up to two remote days per month
• Fully remote between Christmas and New Year
• Remote "Summer Fridays" in August