• National Renewable Energy Laboratory (Boulder, CO)
    …team has an immediate opening for a full-time (40 hours per week) graduate engineering intern with experience in python and process systems modeling and ... **Posting Title** Graduate (Year-Round) Intern for Flexible Water Treatment Process Modeling . **Location** CO - Boulder . **Position Type** Intern (Fixed Term)… more
    DirectEmployers Association (09/30/25)
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  • National Renewable Energy Laboratory (Boulder, CO)
    …Operations and Controls | Grid Modernization | NREL (https://www.nrel.gov/ grid /power-systems-operations-controls.html) . The intern will focus on tackling ... Power Systems With High-Penetration Renewables . **Location** CO - Golden . **Position Type** Intern (Fixed Term) . **Hours Per Week** 40 . **Working at NREL** NREL… more
    DirectEmployers Association (08/30/25)
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  • Xcel Energy (Denver, CO)
    …to thrive - during your internship and beyond. **Project Description:** Join the Grid Innovation and Infrastructure Solutions team to support Xcel Energy and ... carbon-free electricity to our customers. This team in the Distribution Engineering department are engineers and leaders responsible for the conceptualization,… more
    DirectEmployers Association (09/05/25)
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