• Environmental Intern or Co

    Langan Engineering, Environmental, Surveying and Landscape… (New York, NY)
    …their skills and knowledge to make impactful contributions. Job Summary Langan is seeking an Environmental Intern or Co -op to join its collaborative team in ... large scale. In this role, you will have the opportunity to partner directly with environmental leadership...Langan does not provide housing or relocation assistance for internship/ co -op positions. Langan provides a rich array of programs… more
    Langan Engineering, Environmental, Surveying and Landscape Architecture, DPC (11/06/25)
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  • Environmental Engineering Intern

    CDM Smith (New York, NY)
    …CDM Smith is looking for an Environmental , Water Resources, or Civil Engineering Intern or Co -Op to join our team! You'll be working with a dynamic ... and across multi-discipline project teams. As a CDM Smith Intern or Co -Op, you will work to...to give a full project lifecycle experience. **Job Title:** Environmental Engineering Intern - Water Services (Summer… more
    CDM Smith (11/13/25)
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  • Environmental Engineering Intern

    CDM Smith (Edison, NJ)
    …ID:** 42994BR **Business Unit:** TSU **Job Description:** CDM Smith is looking for an Environmental Engineering Intern to join our team in Edison! You'll be ... and Access software to display, analyze and manage data. **Job Title:** Environmental Engineering Intern (Summer 2026!) Environmental Services **Group:**… more
    CDM Smith (10/24/25)
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  • Returning Finance/Marketing/Sales/…

    HNTB (Parsippany, NJ)
    …is an exciting time to join our team of employee-owners. This opportunity entails, while under close supervision, assist assigned department(s) and/or project(s) by ... of standard post-secondary business curriculum, usually on a part-time, temporary, or co -op basis. For current or previous HNTB interns ONLY. **What You'll Do:**… more
    HNTB (11/06/25)
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  • Geotechnical Engineering Intern

    Langan Engineering, Environmental, Surveying and Landscape… (Parsippany, NJ)
    …to make impactful contributions. Job Summary Langan is seeking a Geotechnical Engineering Intern or Co -op to join its collaborative team in Parsippany, NJ. ... Langan provides expert land development engineering and environmental consulting services for major developers, renewable energy...large scale. In this role, you will have the opportunity to partner directly with geotechnical leadership and gain… more
    Langan Engineering, Environmental, Surveying and Landscape Architecture, DPC (12/01/25)
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  • Civil Engineering Intern or Co -op…

    Langan Engineering, Environmental, Surveying and Landscape… (Parsippany, NJ)
    …knowledge to make impactful contributions. Job Summary Langan is seeking a Civil Engineering Intern or Co -op to join its collaborative team in Parsippany, NJ. ... 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 (11/06/25)
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  • Land Survey Intern or Co -op…

    Langan Engineering, Environmental, Surveying and Landscape… (Parsippany, NJ)
    …and knowledge to make impactful contributions. Job Summary Langan is seeking a Land Survey Intern or Co -op to join its collaborative team in Parsippany, NJ. This ... Langan provides expert land development engineering and environmental consulting services for major developers, renewable energy...CAD files. In this role, you will have the opportunity to gain exposure to a variety of progressive… more
    Langan Engineering, Environmental, Surveying and Landscape Architecture, DPC (12/19/25)
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  • Landscape Architecture + Planning Intern

    Langan Engineering, Environmental, Surveying and Landscape… (Parsippany, NJ)
    …make impactful contributions. Job Summary Langan is seeking a Landscape Architecture + Planning Co -op or Intern to join its collaborative team in Parsippany, NJ. ... 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 (10/28/25)
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  • Traffic Intern or Co -op - Summer

    Langan Engineering, Environmental, Surveying and Landscape… (New York, NY)
    …skills and knowledge to make impactful contributions. Job Summary Langan is seeking a Traffic Intern or Co -op to join its collaborative team in New York City. ... Langan provides expert land development engineering and environmental consulting services for major developers, renewable energy...project work. In this role, you will have the opportunity to get exposure to transportation impact studies, parking… more
    Langan Engineering, Environmental, Surveying and Landscape Architecture, DPC (11/06/25)
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  • Transportation Planning Intern - Summer

    HNTB (New York, NY)
    …is an exciting time to join our team of employee-owners. This opportunity entails being under close supervision, assist departments by performing basic assignments ... This position is usually on a part-time, temporary, or co -op basis. Our New York office seeks a Transportation...basis. Our New York office seeks a Transportation Planning Intern for Summer 2026. Relocation and housing are NOT… more
    HNTB (09/26/25)
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