• Environmental Engineering

    Talen Energy (Allentown, PA)
    Environmental Liability Management division is seeking an Environmental Project Engineering Intern for the of Summer 2026. The successful candidate will ... reviewing vendor qualifications, and participating in project meetings. Talen Energy's 2026 Summer Environmental Liability Management intern will operate in a… more
    Talen Energy (12/11/25)
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  • Returning New Grad Planner I - MAD (For…

    HNTB (King Of Prussia, PA)
    …to the preparation and production of plans, studies, reports, and environmental documents for transportation and infrastructure projects. + Assists in stakeholder ... **What You'll Need:** + Bachelor's Degree in Urban Planning, Geography, Engineering , or related field (For current/previous HNTB interns only) **What You'll… more
    HNTB (01/02/26)
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  • Traffic Planning - Civil Engineering Intern

    Colliers Engineering & Design (Allentown, PA)
    …to the students' areas of study are also made available to students throughout the Summer Internship program. Our internship program is designed to help grow ... Discipline for Summer 2026 in our Allentown, PA office. Colliers Engineering & Design, an affiliate of Colliers, is a trusted provider of multi-discipline… more
    Colliers Engineering & Design (12/12/25)
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  • Civil/Site Engineering Intern

    Colliers Engineering & Design (Exton, PA)
    …connections. Qualifications + Actively pursuing a Master's or Bachelor's degree in Civil Engineering , Environmental Engineering , or a related field. + ... Overview Colliers Engineering & Design is looking for a Civil/Site...study are also made available to students throughout the Summer Internship program. Our internship more
    Colliers Engineering & Design (12/23/25)
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  • Civil/Site Engineering Intern

    Colliers Engineering & Design (Allentown, PA)
    …to the students' areas of study are also made available to students throughout the Summer Internship program. Our internship program is designed to help grow ... Discipline as a Co-op in our Allentown, PA office for the Fall, Spring, and Summer cycles. Colliers Engineering & Design, an affiliate of Colliers, is a trusted… more
    Colliers Engineering & Design (12/18/25)
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  • Water Resources Intern

    The Davey Tree Expert Company (Lititz, PA)
    …motivated student in Engineering or a related science to fill a Water Resources Engineering internship position for the summer of 2026 in our Lititz, PA ... to demonstrate training/education in water resources related studies. This internship will provide the applicant with an opportunity to...* 3rd or 4th year student in Water Resources Engineering , Environmental Science, or a related field… more
    The Davey Tree Expert Company (12/24/25)
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