• Xcel Energy (Denver, CO)
    …beyond. Xcel Energy is seeking candidates to support our Integrated Systems Planning group, specifically within the Transmission Modeling and Analytics department ... data and evaluations needed to develop transmission, generation, distribution, and gas systems . The paid internship provides an opportunity to showcase your … more
    DirectEmployers Association (09/11/25)
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  • 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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  • National Renewable Energy Laboratory (Denver, CO)
    …immediate opening for a full-time (40 hours per week) graduate engineering intern with experience in python and process systems modeling and optimization of ... **Posting Title** Graduate (Year-Round) Intern for Flexible Water Treatment Process Modeling ....and secure energy future. Spanning foundational science to applied systems engineering and analysis, we focus on… more
    DirectEmployers Association (09/30/25)
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  • Xcel Energy (Denver, CO)
    …and beyond. - **Project Description:** Xcel Energy is seeking a highly motivated Reliability Engineering Intern to join our team at the Cherokee power plant in ... of preventive and predictive maintenance plans for mechanical or electrical systems . + Review engineering drawings, specifications, and vendor manuals… more
    DirectEmployers Association (09/10/25)
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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** Undergraduate/Graduate (Year-Round) Intern - Enzyme 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 (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 ... **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)
    …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 - Industrial…

    BAE Systems (Westminster, CO)
    …the employee assistance program, and business travel accident insurance. **Technical Intern - Industrial Engineering , Summer 2026** **116968BR** 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 (10/16/25)
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  • Technical Intern - Space Vehicle Simulators…

    BAE Systems (Westminster, CO)
    …the employee assistance program, and business travel accident insurance. **Technical Intern - Space Vehicle Simulators Engineering , Summer 2026** **117007BR** ... **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 (10/16/25)
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  • Technical Intern - Software Security…

    BAE Systems (Westminster, CO)
    …the employee assistance program, and business travel accident insurance. **Technical Intern - Software Security Engineering , Summer 2026** **116559BR** EEO ... **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 (10/16/25)
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  • Electrical Engineering Intern (SAS)…

    POWER Engineers (Denver, CO)
    **Electrical Engineering Intern (SAS) - Summer 2026** Location **Denver** Secondary Locations Job Code **18720** \# of openings **1** Apply Now ... Our POWER team is seeking a **Full Time Electrical Engineering Intern - Summer 2026** to work...and configure networking and communications for SCADA and protection systems , and assist with on-site commissioning. + Develop logic… more
    POWER Engineers (08/28/25)
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  • Electrical Engineering Intern

    Legence (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
    Legence (09/23/25)
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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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