• Civil Engineering Interns…

    Langan Engineering, Environmental, Surveying and Landscape… (Doylestown, PA)
    …and knowledge to make impactful contributions. Job Summary Langan is seeking a Civil Engineering Interns or Co -ops to join its collaborative team in our ... Responsibilities + Assist with the planning, design and permitting of civil engineering , land development and infrastructure projects. + Assist with the… more
    Langan Engineering, Environmental, Surveying and Landscape Architecture, DPC (01/08/26)
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  • Civil /Site Engineering…

    Colliers Engineering & Design (Allentown, PA)
    …We are seeking highly-motivated civil engineering students to join our Civil /Site Discipline as a Co -op in our Allentown, PA office for the Fall, ... and networking connections. Qualifications + Pursuing a Bachelor's or Master's degree in Civil Engineering with an interest in Civil /Site Development, or… more
    Colliers Engineering & Design (12/18/25)
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  • Intern / Co -op - Midstream Natural…

    Marathon Petroleum Corporation (Washington, PA)
    …environment. Responsibilities: The Natural Gas and NGL Services (Gathering and Processing) Engineering I ntern/ Co -op manages all aspects of assigned projects ... Qualifications: + Candidates must be pursuing a Bachelor's degree in Chemical, Civil , Electrical, Mechanical, or Petroleum Engineering . + Concurrent enrollment… more
    Marathon Petroleum Corporation (12/06/25)
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  • Geotechnical Engineering Interns…

    Langan Engineering, Environmental, Surveying and Landscape… (Philadelphia, PA)
    …and knowledge to make impactful contributions. Job Summary Langan is seeking a Geotechnical Engineering Interns / Co -ops to join its collaborative team in ... Qualifications + A student actively pursuing a 4-year or advanced degree in Civil or Geotechnical Engineering ; Geotechnical coursework preferred; + A cumulative… more
    Langan Engineering, Environmental, Surveying and Landscape Architecture, DPC (12/05/25)
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  • Environmental Engineering Intern…

    CDM Smith (Pittsburgh, PA)
    …**Job Description:** CDM Smith is looking for an Environmental, Water Resources, or Civil Engineering Intern or Co -Op to join our team! You'll be working ... federal, and industrial projects. Students with an Environmental or Civil Engineering background will work with a...teams. As a CDM Smith Intern or Co -Op, you will work to research engineering … more
    CDM Smith (11/07/25)
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  • Landscape Architecture + Planning Intern…

    Langan Engineering, Environmental, Surveying and Landscape… (Philadelphia, PA)
    …Architecture team with planning, design and permitting of landscape architecture, civil engineering , land development and infrastructure projects using design, ... Summary Langan is seeking a Landscape Architecture + Planning Co -op or Intern to join its collaborative... engineering and graphic software (AutoCAD, Civil 3D, Sketch Up, Photoshop, Illustrator) and equipment to… more
    Langan Engineering, Environmental, Surveying and Landscape Architecture, DPC (12/01/25)
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  • Bachelors/Masters - Structural Engineering…

    CDM Smith (Pittsburgh, PA)
    …43201BR **Business Unit:** TSU **Job Description:** CDM Smith is looking for a Structural Engineering Intern to join the team! You'll be working with a dynamic ... inspection work. Shop Drawing reviews. **Job Title:** Bachelors/Masters - Structural Engineering Intern (Summer 2026!) **Group:** ISO **Employment Type:**… more
    CDM Smith (11/18/25)
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  • Plumbing & Fire Protection Engineering…

    WSP USA (Philadelphia, PA)
    …Our **Property & Buildings** Team is seeking a **Full-Time Plumbing & Fire Protection Engineering Co -op - Spring/Summer 2026** to work out of our Philadelphia, ... looking to gain hands-on experience in the field of engineering . Throughout the cycle, the Co -op should...enrolled in an accredited Mechanical Engineering , Architectural Engineering , Civil Engineering , or related… more
    WSP USA (01/10/26)
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  • Traffic Intern / Co -op - Summer

    Langan Engineering, Environmental, Surveying and Landscape… (Pittsburgh, PA)
    …knowledge to make impactful contributions. Job Summary Langan is seeking a Traffic/Transportation Intern or Co -op to join its collaborative team in Pittsburgh, ... + Student actively pursuing a four year or advanced degree in Civil or Traffic Engineering / Transportation Planning; + Cumulative GPA of 3.0 or greater is… more
    Langan Engineering, Environmental, Surveying and Landscape Architecture, DPC (10/30/25)
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  • Intern - Project Engineer

    Southland Industries (Horsham, PA)
    …aligns with Southland needs: + Mechanical, Architectural, Electrical Engineering + Construction Engineering + Civil Engineering + Safety Sciences + Other ... every student as a potential hire and ensure each intern , co -op student, and every new college...manager to successfully coordinate a project using the necessary engineering , labor, equipment, materials, tools, and subcontracted services. This… more
    Southland Industries (10/18/25)
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