Intern/Co-op - Site/Civil Engineering

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    Langan Engineering & Environmental Services

    Technical Excellence. Practical Experience. Client Responsiveness.

    1,001-5,000 employeesFounded 1970Parsippany, NJCivil Engineering
    Actively hiringPaidSummer 2027Civil Engineering
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    Best applied by Oct 27

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    About the role#

    Langan is seeking a Site/Civil Engineering Intern for the Summer 2027 term in San Antonio. This position offers hands-on experience in land development and infrastructure projects. You will work alongside industry professionals on site feasibility studies, technical reports, and design plans.

    What you'll do#

    • Assist with the planning, design, and permitting of civil engineering and infrastructure projects.
    • Prepare and modify engineering documents, including reports, specifications, plans, construction schedules, and cost estimates.
    • Use engineering software and equipment to complete project tasks.
    • Assess site conditions by analyzing soil composition, terrain, hydrological characteristics, and topographical data.
    • Support zoning, ordinance, and permit assessments.
    • Assist with sidewalk cost estimations and determine project feasibility based on data analysis.
    • Provide field inspection services as needed.
    • Apply engineering principles and advanced mathematics to project assignments.
    • Collaborate with team members to complete tasks.

    What you'll need#

    • Current enrollment in a four-year or advanced degree program in Civil Engineering.
    • A cumulative GPA of 3.0 or higher is preferred.
    • Working knowledge of AutoCAD or Civil 3D.
    • Proficiency with Microsoft Office Suite.
    • Strong written and verbal communication skills.
    • Attention to detail and the ability to multitask.
    • Ability to work both independently and within a team.
    • Ability to travel based on business needs.

    Location & details#

    • This is a full-time, paid internship located on-site in San Antonio, Texas.
    • Sponsorship is not available for this role.
    Relevant fieldsCivil Engineering

    About Langan Engineering & Environmental Services

    Langan Engineering and Environmental Services provides consulting for land development, corporate real estate, and energy projects. The firm offers services including geotechnical engineering, surveying, and environmental compliance. It serves a global client base of developers, public agencies, and institutions. Founded in 1970, the company is based in Parsippany, New Jersey. It maintains a staff of over 2,300 professionals across 56 offices.

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