• National Renewable Energy Laboratory (Golden, CO)
    **Posting Title** Post-Undergraduate/Graduate (Year-Round) Software Engineering Intern for Grid Modeling Applications . **Location** CO - Golden . **Position ... Type** Intern (Fixed Term) . **Hours Per Week** 40 ....and secure energy future. Spanning foundational science to applied systems engineering and analysis, we focus on… more
    DirectEmployers Association (11/15/25)
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  • National Renewable Energy Laboratory (Golden, CO)
    **Posting Title** Post-Undergraduate/Graduate (Year-Round) Data Engineering Intern . **Location** CO - Golden . **Position Type** Intern (Fixed Term) . ... and secure energy future. Spanning foundational science to applied systems engineering and analysis, we focus on...is seeking a curious, sharp, and technically skilled **Data Engineering Intern ** to help build the largest… more
    DirectEmployers Association (11/15/25)
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  • Xcel Energy (Denver, CO)
    …during your internship and beyond. **Project Description:** The Transmission Planning Intern will assist the Transmission Planning team in conducting system studies ... of the leading utilities of the United States. Typical intern responsibilities may include but are not limited to:...collaborate with industry professionals and research experts in power systems . This position is for a June 1, 2026… more
    DirectEmployers Association (11/13/25)
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  • National Renewable Energy Laboratory (Golden, CO)
    …to an affordable and secure energy future. Spanning foundational science to applied systems engineering and analysis, we focus on solving complex challenges to ... **Posting Title** Graduate Intern - Data Center Load Modeling for Transmission...**Additional Required Qualifications** Completed an undergraduate degree in power systems , electrical engineering , or related field, and… more
    DirectEmployers Association (11/15/25)
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  • National Renewable Energy Laboratory (Golden, CO)
    …to an affordable and secure energy future. Spanning foundational science to applied systems engineering and analysis, we focus on solving complex challenges to ... **Posting Title** Graduate (3-12 month) Intern - Artificial Intelligence for Power System Operations...Golden, Colorado is the nation's primary laboratory for energy systems research and development. Join NREL, where world-class scientists,… more
    DirectEmployers Association (11/15/25)
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  • National Renewable Energy Laboratory (Golden, CO)
    …to an affordable and secure energy future. Spanning foundational science to applied systems engineering and analysis, we focus on solving complex challenges to ... **Posting Title** Graduate (Year-Round) Intern - Chemical Engineering . **Location**...Golden, Colorado is the nation's primary laboratory for energy systems research and development. Join NREL, where world-class scientists,… more
    DirectEmployers Association (09/26/25)
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  • National Renewable Energy Laboratory (Golden, CO)
    …to an affordable and secure energy future. Spanning foundational science to applied systems engineering and analysis, we focus on solving complex challenges to ... **Posting Title** Post-Undergraduate (Year-Round) Intern - Analytical Chemistry - Biomass Analysis ....Golden, Colorado is the nation's primary laboratory for energy systems research and development. Join NREL, where world-class scientists,… more
    DirectEmployers Association (09/27/25)
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  • National Renewable Energy Laboratory (Golden, CO)
    …to an affordable and secure energy future. Spanning foundational science to applied systems engineering and analysis, we focus on solving complex challenges to ... **Posting Title** Undergraduate (Year-Round) Intern - Analytical Chemistry . **Location** CO -...Golden, Colorado is the nation's primary laboratory for energy systems research and development. Join NREL, where world-class scientists,… more
    DirectEmployers Association (09/27/25)
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  • National Renewable Energy Laboratory (Golden, CO)
    …to an affordable and secure energy future. Spanning foundational science to applied systems engineering and analysis, we focus on solving complex challenges to ... **Posting Title** Graduate (6-12month) Internship - Power Systems Optimization . **Location** CO - Golden ....Optimization . **Location** CO - Golden . **Position Type** Intern (Fixed Term) . **Hours Per Week** 40 .… more
    DirectEmployers Association (11/18/25)
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  • National Renewable Energy Laboratory (Golden, CO)
    …to an affordable and secure energy future. Spanning foundational science to applied systems engineering and analysis, we focus on solving complex challenges to ... Operations and Controls | Grid Modernization | NREL (https://www.nrel.gov/grid/power- systems -operations-controls.html) . The intern will focus on tackling… more
    DirectEmployers Association (08/30/25)
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  • Systems Engineering Intern

    CACI International (Denver, CO)
    Systems Engineering Intern - Summer 2026 Job Category: Intern /Co-op Time Type: Part time Minimum Clearance Required to Start: None Employee Type: ... Anticipated Posting End: 12/4/2025 **The Opportunity:** CACI is seeking talented Systems Engineering Interns to join our team for Summer 2026! The internship… more
    CACI International (11/05/25)
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  • Systems Integration Test Engineering

    Lockheed Martin (Littleton, CO)
    …of corporate responsibility\. Your Mission is Ours\. Lockheed Martin Space is seeking a Systems Integration Test Engineering Intern \- Summer 2026\. In this ... **Business Unit:** SPACE **Relocation Available:** Possible **Career Area:** Systems Engineering : Assembly/Integration and Test **Type:** Call\-In **Shift:**… more
    Lockheed Martin (11/06/25)
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  • Systems Engineering Intern

    Lockheed Martin (Littleton, CO)
    …Your Mission is Ours\. Lockheed Martin Space in Littleton, CO is seeking a Summer 2026 intern to perform Systems Engineering \. In this role, you will become ... with the CPS \(Conventional Prompt Strike\) Weapons System, develop system of systems engineering skills, and assist with managing numerous interdependencies… more
    Lockheed Martin (11/20/25)
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  • Civil Engineering Intern / Co-op…

    Langan Engineering, Environmental, Surveying and Landscape… (Denver, CO)
    …and knowledge to make impactful contributions. Job Summary Langan is seeking a Civil Engineering Intern or Co-op to join its collaborative team in Denver. This ... Langan provides expert land development engineering and environmental consulting services for major developers, renewable energy producers, energy companies,… more
    Langan Engineering, Environmental, Surveying and Landscape Architecture, DPC (09/17/25)
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  • Geotechnical Engineering Intern

    Langan Engineering, Environmental, Surveying and Landscape… (Denver, CO)
    …and knowledge to make impactful contributions. Job Summary Langan is seeking a Geotechnical Engineering Intern / Co-op to join its collaborative team in Denver. ... Langan provides expert land development engineering and environmental consulting services for major developers, renewable energy producers, energy companies,… more
    Langan Engineering, Environmental, Surveying and Landscape Architecture, DPC (09/17/25)
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  • Electrical Engineering Intern

    CMTA, Inc (Golden, CO)
    …assignments under supervision from a knowledgeable mentor in the field. The Electrical Engineering Intern will gain hands-on experience and mentorship from an ... Electrical Engineer Intern will gain knowledge in communication with clients, engineering design elements, and manage sections of a project based on extend of… more
    CMTA, Inc (11/01/25)
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  • Civil Engineering Intern (Denver)

    Burns & McDonnell (Denver, CO)
    engineering techniques and procedures. This includes standard design of engineering systems , correcting and updating designs, assisting lead engineers with ... **Description** An Intern will work collaboratively with our teams to...in power delivery, including overhead transmission, underground transmission, distribution systems , substation design, telecommunication & network engineering ,… more
    Burns & McDonnell (09/06/25)
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  • Structural Engineering Intern

    Burns & McDonnell (Denver, CO)
    engineering techniques and procedures. This includes standard design of engineering systems , correcting and updating designs, assisting lead engineers with ... **Description** An Intern will work collaboratively with our teams to...in power delivery, including overhead transmission, underground transmission, distribution systems , substation design, telecommunication & network engineering ,… more
    Burns & McDonnell (08/28/25)
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  • Structural Engineering Intern

    WSP USA (Denver, CO)
    …career connections. Our Federal Programs Structures Team is seeking a Full-Time **Structural Engineering Intern - Summer 2026** to work out of our **Denver, ... Graduate degree program. IMPORTANT: This internship is focused on structural engineering for buildings and building-like structures. Candidates whose interests align… more
    WSP USA (10/24/25)
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  • Electrical Engineering Intern

    Burns & McDonnell (Denver, CO)
    engineering techniques and procedures. This includes standard design of engineering systems , correcting and updating designs, assisting lead engineers with ... in power delivery, including overhead transmission, underground transmission, distribution systems , substation design, telecommunication & network engineering ,… more
    Burns & McDonnell (08/27/25)
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