Commercial Industrial Solar Engineer

Solar Energy Solutions is seeking a Commercial & Industrial Solar Engineer to design photovoltaic systems for commercial and industrial clients. Responsibilities include site evaluations, electrical design, energy modeling, and project support from design through commissioning. Candidates should have a degree in engineering, 3-5 years of solar PV experience, and proficiency in relevant software. The position is based in Ashland, VA, with potential locations in Cincinnati, Lexington, and Baltimore.
Company Overview:

Solar Energy Solutions (SES) is a leading provider of high-performance solar energy systems for commercial, industrial, and institutional clients throughout the Mid-Atlantic region. With a strong focus on engineering excellence, quality construction, and long-term system performance, SES delivers turnkey renewable energy solutions that drive operational efficiency and sustainability for our clients. We are currently seeking a technically proficient Commercial & Industrial Solar Engineer to join our team in Ashland, Virginia. Other potential locations for this role include Cincinnati Ohio, Lexington Kentucky, and Baltimore Maryland.

Position Overview:
The Commercial & Industrial Solar Engineer is responsible for the comprehensive engineering and design of photovoltaic (PV) systems across a range of commercial and industrial applications. This individual will support all phases of project development-from conceptual design and feasibility through detailed engineering, permitting, construction, and commissioning-ensuring code compliance, performance optimization, and technical integrity.

Key Responsibilities:
• Conduct detailed site evaluations, load analyses, and interconnection assessments to inform system design.
• Develop complete electrical design packages including PV array layouts, single-line diagrams (SLDs), wire schedules, conduit and equipment sizing, and grounding plans.
• Perform energy modeling and performance simulations using industry-standard tools (e.g., PVsyst, Helioscope).
• Ensure all designs adhere to applicable codes and standards (e.g., NEC, IBC, ASCE 7, UL, IEEE).
• Prepare and submit permit packages and interconnection applications to local Authorities Having Jurisdiction (AHJs) and utility providers.
• Provide engineering support throughout the construction process, including RFIs, change orders, and field issue resolution.
• Review and approve equipment submittals to verify compatibility and compliance with design intent.
• Conduct commissioning support, QA/QC reviews, and system performance validation.

Requirements

Required Qualifications:
• Bachelor's degree in Electrical Engineering, Mechanical Engineering, Renewable Energy Engineering, or related field.
• Minimum of 3-5 years of experience in the design and engineering of commercial/industrial solar PV systems.
• Proficient in AutoCAD, PVsyst, Helioscope, and Microsoft Office Suite.
• In-depth knowledge of NEC (2020 or later), solar PV system components, and interconnection requirements.
• Strong understanding of three-phase electrical systems, power distribution, and grid-tied solar technologies.
• Ability to interpret geotechnical, structural, and civil engineering reports and incorporate them into system design.
• Excellent written and verbal communication skills, with the ability to produce high-quality technical documentation.

Preferred Qualifications:
• NABCEP PV Installation Professional or NABCEP PV Technical Sales certification.
• Licensed Professional Engineer (PE) in the Commonwealth of Virginia or ability to obtain licensure within 12 months.
• Experience with energy storage system integration and modeling.
• Familiarity with SCADA, data acquisition, and performance monitoring systems.

Benefits

What We Offer:
• Competitive compensation commensurate with experience, plus ESOP benefits.
• Comprehensive benefits package including health, dental, and vision insurance.
• 401(k) retirement plan with company match.
• Generous paid time off and company holidays.
• Opportunities for professional development, training, and industry certifications.
• A mission-driven work environment focused on innovation and sustainability.