Project Engineer

Job Title: Commercial Project Engineer – C&I Solar

About Us: We are a leading commercial and industrial (C&I) solar company dedicated to providing sustainable energy solutions to businesses across Connecticut. Our mission is to design and deliver high-quality solar projects that reduce energy costs and support a cleaner future.

Position Summary: The Commercial Project Engineer will play a critical role in the planning, design, and execution of C&I solar projects. This position bridges the gap between project development, engineering, and construction teams, ensuring projects are delivered on time, within budget, and to the highest quality standards.

Key Responsibilities: Lead the engineering design and technical planning for commercial and industrial solar projects. Develop single-line diagrams, electrical layouts, and interconnection plans in compliance with NEC, local codes, and utility requirements. Collaborate with sales, permitting, and construction teams to ensure accurate project scoping and seamless execution. Conduct feasibility studies, system sizing, and performance modeling for proposed solar installations. Review and approve technical submittals, vendor equipment, and material specifications. Support utility interconnection processes, including application submissions and coordination with utility engineers. Perform site visits to evaluate conditions, assess risks, and verify design assumptions. Troubleshoot technical issues during construction and commissioning phases. Maintain project documentation, drawings, and records in accordance with company standards.

Qualifications: Bachelor’s degree in Electrical, Mechanical, or Renewable Energy Engineering (or related field). 3+ years of experience in solar project engineering, preferably in C&I projects. Proficiency in AutoCAD, PVsyst, Helioscope, or similar solar design software. Familiarity with NEC codes, utility interconnection standards, and state-specific solar regulations. Strong understanding of electrical systems, inverters, racking, and balance-of-system components. Excellent project management, communication, and problem-solving skills. Ability to work independently and collaboratively in a fast-paced environment.

Preferred Skills: Experience with CT utility interconnection processes. Knowledge of energy storage integration and hybrid solar solutions. Professional Engineer (PE) or EIT certification.

What We Offer: Competitive salary and benefits package. Opportunity to work on impactful renewable energy projects. Collaborative and growth-oriented work environment. Hybrid or flexible work options. Seniority level Seniority level Mid-Senior level Employment type Employment type Full-time Job function Industries Services for Renewable Energy Referrals increase your chances of interviewing at Renewyx by 2x Inferred from the description for this job Medical insurance Vision insurance 401(k) Get notified about new Project Engineer jobs in Connecticut, United States. Westport, CT $80,000.00-$100,000.00 2 weeks ago Danbury, CT $80,000.00-$100,000.00 2 weeks ago Norwalk, CT $80,000.00-$100,000.00 2 weeks ago Ridgefield, CT $80,000.00-$100,000.00 2 weeks ago Stratford, CT $80,000.00-$100,000.00 2 weeks ago Monroe, CT $80,000.00-$100,000.00 2 weeks ago Durham, CT $45,000.00-$52,000.00 4 weeks ago Torrington, CT $113,000.00-$154,000.00 1 month ago New Haven, CT $85,000.00-$90,000.00 2 days ago Bridgeport, CT $80,000.00-$100,000.00 2 weeks ago Fairfield, CT $80,000.00-$100,000.00 2 weeks ago North Haven, CT $85,000.00-$125,000.00 5 days ago Greenwich, CT $80,000.00-$100,000.00 2 weeks ago New London County, CT $100,000.00-$150,000.00 1 week ago New Haven County, CT $90,000.00-$165,000.00 1 week ago New London County, CT $107,000.00-$120,000.00 3 weeks ago Construction Project Engineer – Entry Level Bridgeport, CT $80,000.00-$100,000.00 2 weeks ago New London, CT $95,000.00-$160,000.00 2 weeks ago Trumbull, CT $80,000.00-$100,000.00 2 weeks ago We’re unlocking community knowledge in a new way. Experts add insights directly into each article, started with the help of AI.