• City of Littleton (Littleton, CO)
    The City of Littleton has an opportunity for a GIS Intern to join the team in a full-time or part-time role. **This internship is expected to last through mid-May, ... is open for any individual interested in Geographic Information Systems (GIS) within the realm of Public Works. The...(GIS) within the realm of Public Works. The GIS Intern will gain hands on, practical application experience in… more
    DirectEmployers Association (10/15/25)
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  • Xcel Energy (Denver, CO)
    …expertise to maximize customer benefit from Xcel Energy conservation products. Typical intern responsibilities may include but are not limited to: + Provide ... technical assistance to the XE Engineering , Program Management and Sales organizations. + Perform the...Contribute to long-term reliability of the Company's natural gas systems . + Learn to use various planning tools including… more
    DirectEmployers Association (09/06/25)
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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** Post-Undergraduate/Graduate Intern : Molecular Modeling . **Location** CO - Golden...Golden, Colorado is the nation's primary laboratory for energy systems research and development. Join NREL, where world-class scientists,… more
    DirectEmployers Association (08/12/25)
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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

    Lockheed Martin (Littleton, CO)
    …of corporate responsibility\. Your mission is ours\. Lockheed Martin Space is looking for a Systems Engineering Intern to join our team in our Littleton, ... Intern **Business Unit:** SPACE **Relocation Available:** Possible **Career Area:** Systems Engineering : Other **Type:** Call\-In **Shift:** First more
    Lockheed Martin (10/29/25)
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  • Systems Engineering Intern

    Lockheed Martin (Littleton, CO)
    …epitome of corporate responsibility\. Your Mission is Ours\. Lockheed Martin Space is seeking a Systems Engineering Intern for the Summer of 2026\. In this ... Intern **Business Unit:** SPACE **Relocation Available:** Possible **Career Area:** Systems Engineering : Other **Type:** Call\-In **Shift:** First more
    Lockheed Martin (10/17/25)
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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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  • Technical Intern - Optics…

    BAE Systems (Broomfield, CO)
    …production, systems , materials and processes, configuration, parts and reliability engineering . + Maintain a regular and predictable work schedule. + Establish ... benefits, the employee assistance program, and business travel accident insurance. **Technical Intern - Optics Engineering - Payload Assembly Integration and… more
    BAE Systems (10/28/25)
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  • Technical Intern - Electrical…

    BAE Systems (Westminster, CO)
    …the employee assistance program, and business travel accident insurance. **Technical Intern - Electrical Engineering , Summer 2026** **116578BR** EEO Career ... **Job Description** In this position, you will participate in BAE Systems ' nationwide LEAP Internship & Co-op Program, where you will Learn, Engage, Apply, and… more
    BAE Systems (10/28/25)
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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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  • Mechanical Engineering Intern

    WSP USA (Denver, CO)
    …and lifelong career connections. Our Federal Team is seeking a full-time **Mechanical Engineering Intern - Summer 2026** to work out of our **Denver, ... of the WSP Summer Internship Program. As a summer intern , you have the opportunity to participate in our...be 18 or older. + Demonstrated interest in Mechanical Engineering as it relates to building mechanical systems more
    WSP USA (10/17/25)
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  • Mechanical 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 (09/10/25)
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  • Electrical Engineering Intern

    CDM Smith (Denver, CO)
    …**Business Unit:** TSU **Job Description:** CDM Smith office is looking for an Electrical Engineering Intern to join our team for Summer 2026! You'll be working ... drawings and assist with general construction services. **Job Title:** Electrical Engineering Intern (Summer 2026!) **Group:** ISO **Employment Type:** Temporary… more
    CDM Smith (09/07/25)
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