INTERNSHIP DETAILS

Engineering Summer Intern

CompanySol Systems
LocationWashington
Work ModeOn Site
PostedFebruary 27, 2026
Internship Information
Core Responsibilities
The intern will support the Engineering Team by assisting with layout development and reviews, energy modeling, process improvement projects, and new technology reviews for utility-scale PV projects. Key tasks include performing energy production analysis, completing site layouts using specialized tools, and helping build databases and tools to enhance engineering processes.
Internship Type
full time
Salary Range
$20 - $25
Company Size
161
Visa Sponsorship
No
Language
English
Working Hours
40 hours
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About The Company
Sol Systems is a national clean energy firm focused on building domestic energy that benefits local communities. The Company is operating, building, and managing over 7 GW of projects across 38 States for Fortune 500 companies, municipalities, utilities, schools, and more than 40,000 customers across the United States. Sol Systems works with institutional clients, corporate partners, and foundations to create an energy future we can all believe in. The company was founded in 2008 and is led by its founder. For more information, visit https://www.solsystems.com/.
About the Role

Sol Systems is an Independent Power Producer (IPP) committed to building and operating clean energy infrastructure that benefits communities for the long term. We develop, finance, and own solar and storage projects across the United States and partner with utilities, corporations, and local organizations to deliver responsible energy solutions. 

Sol Systems is seeking an Engineering Intern to support the Engineering Team. The intern will assist with layout development and reviews, energy modeling, process improvement projects, and new technology reviews. Through this position, the intern will learn about engineering design processes, utility scale project development processes, how to run energy models, and how to develop engineering layouts. 

Key responsibilities:  

  • Energy production and batch simulation analysis of proposed Utility Scale PV projects using PVsyst, SIFT, Prospect and/or equivalent tool. 
  • Complete site layouts and optimization for prospective projects using SIFT, PVcase, and/or equivalent tool 
  • Assist Engineering Team with building databases and tools to improve existing Engineering processes  
  • Assist Engineering Team in researching, evaluating and implementing emerging technologies for Utility Scale PV and Storage projects 
  • Collaborate with different disciplines across Sol Systems to integrate and maintain project data on a project development dashboard 
  • Assist Engineering Team members with late-stage development, under construction projects, as required 

A successful candidate will possess the following skills and attributes: 

  • Interest in renewable energy 
  • Excellent written and verbal communication skills 
  • Strong organizational skills and attention to detail 
  • Proficiency in Microsoft Suite 
  • AutoCAD experience is preferred but not required 
  • Pursuing a Bachelor of Science in Electrical Engineering, Mechanical Engineering, Civil Engineering, Environmental Engineering, or another STEM-related field 
  • This role is open to current rising undergraduate juniors and seniors 

Location & Hours: This is a full-time summer internship (30–40 hours per week) based in Washington, D.C. The internship will last approximately 8–10 weeks. Interns will be expected to work in the office three days per week.  

Compensation: This is a paid internship, with an hourly rate of $20–$25, commensurate with experience. 

To Apply: Please submit a resume, cover letter, and hourly rate expectations. 

Sol Systems is an equal-opportunity employer, and does not discriminate based on gender, race, ethnicity, orientation, creed, or other traits. Sol Systems supports and encourages candidates of all backgrounds to apply. 

Key Skills
Layout DevelopmentEnergy ModelingProcess ImprovementTechnology ReviewsPVsystSIFTProspectPVcaseDatabase BuildingTool DevelopmentResearchingEvaluatingImplementingCommunication SkillsOrganizational SkillsAttention To Detail
Categories
EnergyEngineeringEnvironmental & SustainabilityScience & Research