Sign up to access all features of our service.
  • Job search
  • Favorites
  • Create a CV
    New
  • Salaries
  • Subscriptions

Solar Engineering Co-op: PV Design & Energy Modeling

Wearelegence

Wearelegence is looking for a Solar Engineer Intern/Co-op for Fall 2026. Interns will gain hands-on experience in Guaranteed Energy Savings Performance Contracting and develop skills in photovoltaic systems. The role involves assisting with project development, generating energy models, and producing CAD documents. Candidates should be pursuing a BSEE and have strong communication skills. The company values a collaborative approach and offers benefits like paid sick leave and a 401(k) plan. #J-18808-Ljbffr Wearelegence

Vacancy posted 4 days ago
Similar jobs that could be interesting for youBased on the Solar Engineering Co-op: PV Design & Energy Modeling in Fairfax, VA vacancy
  • Solar Engineer Intern/Co-op Fall 2026 - Energy Solutions CMTA, 2751 Prosperity Avenue, Fairfax, Virginia, United...  ..., covering scope development, design, bidding, construction...  ...energy calculations related to PV arrays Generate energy models and perform calculations to evaluate... 
    Suggested
    Full time
    Internship
    Local area

    Wearelegence

    Fairfax, VA
    3 days ago
  •  ...of the fastest growing engineering firms in the U.S., with...  ...contracting, and zero energy projects. We focus on finding...  ...Contracts (ESPCs) and Design/Build Contracts. Simply...  ...-meter, and community solar projects. Our team...  ..., and focuses on Solar PV, Battery Energy Storage... 
    Suggested
    Local area
    Immediate start
    Flexible hours

    CMTA Inc

    Fairfax, VA
    4 days ago
  • Bala Consulting Engineers is seeking an ambitious Mechanical Engineer for their Arlington, VA office. The position involves working closely with Senior Mechanical Engineers on heating and cooling load calculations, ductwork sizing, and selecting HVAC equipment. The ideal... 
    Suggested
    Remote job
    Work at office

    Bala Consulting Engineers

    Arlington, VA
    2 days ago
  • A leading design firm in Arlington, Virginia is seeking a skilled Engineer to design HVAC systems for various projects. The role requires a Bachelor's or Master's degree in Engineering, with at least 4 years of relevant experience and proficiency in Revit and engineering... 
    Suggested

    Cannon Design

    Arlington, VA
    4 days ago
  • Verification and Validation of Models (CSI 709/CSS 739) Semesters offered: Fall 2020 (Online) Computational models come in different forms...  ...(V&V) process, which checks the correctness of the model design and performance. The proliferation of high-level frameworks and... 
    Suggested

    Hamdi Kavak

    Fairfax, VA
    3 days ago
  •  ...Virginia, is seeking a Mechanical Co-op to gain hands-on experience in Guaranteed Energy Savings Performance Contracting....  ...Candidates will work with professional engineers on real projects from initial...  ..., and collaboration with design teams. Paid sick leave and a 401(... 

    CMTA, Inc.

    Fairfax, VA
    4 days ago
  • $100.3k - $150.4k

     ...division leverages a broad array of engineering disciplines against a dynamic...  ...concept and architecture design to performance assessment to...  ...(IR) sensors. Work Model: This is a 100% on-site...  ...Experience in analysis of directed energy threat mitigation concepts... 
    For contractors
    Immediate start
    Remote work
    Relocation package
    Flexible hours

    The Aerospace Corporation

    Chantilly, Loudoun County, VA
    3 days ago
  • A company specializing in digital infrastructure is seeking a Senior Acoustics Engineer to oversee acoustic and noise compliance design for innovative power generation and battery energy storage systems. Responsibilities include conducting noise impact assessments, defining... 

    Tract Capital

    Arlington, VA
    2 days ago
  • $81.2k - $93k

    A leading engineering consultancy is seeking an Assistant Acoustic Consultant for their Arlington, VA office. The role focuses on the development of acoustic design goals and various responsibilities linked to project oversight. Candidates should have a Bachelor's degree... 
    Work at office

    WSP

    Arlington, VA
    2 days ago
  • Booz Allen Hamilton is seeking an Electrical Engineer in Arlington, VA, to develop high-resolution electrical models for energy systems, helping to strengthen critical energy decision-making in support of the Department of War. The role requires a Bachelor’s degree in... 

    Booz Allen Hamilton

    Arlington, VA
    1 day ago
  • Booz Allen is seeking an Electrical Engineer in Arlington, Virginia to develop high-resolution models for critical energy systems supporting the Department of War. The role requires analyzing electrical systems and providing data-driven content for technical reports. The... 
    Remote job

    Phase2 Technology

    Arlington, VA
    1 day ago
  • A leading engineering firm is looking for co-op students pursuing a degree in Mechanical or Architectural Engineering. This full-time position offers hands-on training in mechanical design and HVAC systems. The ideal candidate will excel in teamwork and communication.... 
    Hourly pay
    Full time
    Internship

    CMTA, Inc

    Arlington, VA
    22 hours ago
  • Actalent is seeking an experienced Civil Engineer for a fully remote position focused on renewable energy projects, including solar and battery storage systems. You will play a key role in evaluating site feasibility, developing optimal site layouts, and collaborating... 
    Remote job

    Actalent

    Fairfax, VA
    1 day ago
  • Fluence in Arlington, Virginia is seeking a Senior Power Systems and Grid Modelling Engineer. The role involves modeling Battery Energy Storage Systems (BESS) and conducting various simulations to ensure compliance with grid requirements. The successful candidate will work... 

    Fluence

    Arlington, VA
    22 hours ago
  • $140k - $175k

    Energy Engineering Discipline Lead CEG Solutions is hiring an Energy Engineering Discipline Lead...  ...who combines deep expertise in energy modeling and analysis with the drive to build a...  ...and automation into the practice. MEP design experience is a strong plus — it strengthens... 
    Work at office
    Remote work

    Ceg-Solutions-LLC

    Arlington, VA
    4 days ago
  •  ...beginning of 2019, Lightshift Energy (formerly Delorean Power) focuses on the development, design, financing, construction, ownership...  ...variations in wind and solar production. Located in Arlington...  ...storage. Description of Role The Engineering Intern will be involved in a... 
    Hourly pay
    Internship
    Shift work

    Lightshift Energy

    Arlington, VA
    3 days ago
  • Mechanical Engineer - HVAC/Plumbing - Data Centers Date: Mar 23, 20...  ...in and lead engineering and design of the HVAC and plumbing systems...  ...Data Center airflow CFD modeling for interior and exterior spaces...  ...- Governments & Environment, Energy & Process Industries, and Technology... 
    Full time
    Part time
    Work experience placement
    Work at office
    Relocation
    Visa sponsorship
    Flexible hours

    Black & Veatch

    Arlington, VA
    4 days ago
  •  ...Energy Project Engineer LinkedIn Twitter Email Message Share Energy Herndon, VA * ID: 252...  ...ranked #45 on Engineering News-Record's list of the Top 500 Design Firms. JMT offers energy design, management, and support... 
    Full time
    Work at office
    Local area

    Johnson, Mirmiran & Thompson

    Herndon, VA
    1 day ago
  • $81.2k - $93k

     ...initial, project-specific Acoustic design goals/concepts Development...  ...Three-dimensional acoustic modeling Construction Administration...  ...’s degree in Mechanical Engineering, Architectural Acoustics, Audio...  ...the buildings, transportation, energy, water and environment markets... 
    Work at office
    Local area

    WSP USA

    Arlington, VA
    2 days ago
  • M.C. Dean, Inc. is hiring a Mechanical Engineer 3 to design and develop engineering solutions for utility-scale energy systems. This role demands substantial experience in mechanical engineering and coordination across projects. Responsibilities include establishing design... 

    M.C. Dean, Inc.

    Mc Lean, VA
    2 days ago
  • Overview MPR is a multi-discipline, specialty engineering and consulting firm founded in 1964 and...  ...offices. MPR engineers bring their energy, passion, and natural curiosity to help...  ...and lead projects involving all manner of design, analysis, specification, test,... 
    Full time
    Work experience placement

    MPR Associates, Inc.

    Alexandria, VA
    2 days ago
  •  ...Transportation Human Factors And Industrial Engineer Battelle delivers when others can't....  ..., manage national laboratories, design and manufacture products and deliver critical...  ...~ Understanding of human-in-the-loop and model-in-the-loop simulation analysis; Data visualization... 
    For contractors
    Remote work
    3 days per week

    Battelle

    Arlington, VA
    3 days ago
  •  ...General Assembly Launch Industrial Engineer - Working along with Workstation Designers to design workstations which are friendly to operators on the shop floors so that they can produce quality vehicles in the most efficient way. Collaborate with cross functional teams... 
    Full time
    Immediate start

    Stellantis

    Annandale, VA
    22 hours ago
  • Energy Engineer II (Arlington, VA; United States) GPTech is a global energy and infrastructure...  ...analysis activities, including reviewing, modeling, and analyzing energy projects such as...  ...in renewable energy systems, including design, installation, operations, maintenance,... 
    Full time
    Contract work
    Work at office
    Local area
    Immediate start
    Remote work

    Green Powered Technology

    Arlington, VA
    4 days ago
  • $120k - $150k

     ...development. The Senior Process Engineer is Tract’s subject-matter...  ...for process safety and process design across behind-the-meter (BTM)...  ...refining Large‑scale industrial or energy infrastructure Required...  ...safety as non‑negotiable; role‑model a strong process safety culture... 
    Flexible hours

    Tract Capital

    Arlington, VA
    22 hours ago
  •  ...and Industrial Control System Engineer Arlington, VA, United States Job...  ...management professionals. WSP USA designs lasting solutions in the buildings, transportation, energy, water and environment markets....  ...a flexible and agile workplace model while meeting client needs.... 
    Work at office
    Local area
    Relocation package
    Flexible hours

    WSP

    Arlington, VA
    22 hours ago
  •  ...company CMTA ( is one of the fastest growing engineering firms in the U.S., with nationally...  ...engineering, performance contracting, and zero energy projects. We focus on finding engineers...  ...with strong backgrounds in HVAC design and commissioning can easily make the transition... 
    Work at office
    Local area

    CMTA, Inc

    Fairfax, VA
    4 days ago
  • $120k - $150k

    A leading digital infrastructure investment firm is seeking a Senior Mechanical Engineer - Gas Generation to design and manage mechanical and fuel-gas systems for behind-the-meter generation. This role involves coordination with gas utilities, vendor management, and ensuring... 
    Flexible hours

    Tract Capital Management, LP

    Arlington, VA
    4 days ago
  • Job Summary We are looking for an entry‑level mechanical engineer to work in our Energy Solutions office in Louisville, KY and Fairfax, VA. The position...  ...and lead all phases of work. Engineers with strong HVAC design and commissioning experience can transition to an energy... 
    Work at office
    Local area
    Immediate start
    Flexible hours

    CMTA, Inc.

    Fairfax, VA
    2 days ago
  •  ...looking for motivated thermal engineers to develop cutting-edge...  ...commercial customers. Systems we design are specifically tuned for the...  ...electronics, heat exchangers, thermal energy storage devices, and...  ..., and other sensors CFD/FEA modeling (ANSYS/FLUENT) experience is... 

    Mainstream Engineering Corporation

    Alexandria, VA
    2 days ago

Do you want to receive more vacancies?

Subscribe and receive similar vacancies to Solar Engineering Co-op: PV Design & Energy Modeling. Be the first to apply!