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Intern/Co-op - Site/Civil Engineering (Spring 2027)

Langan Engineering and Environmental Services, LLC

Milwaukee, WIFull-timePosted 2mo agoStill listed 4 days ago

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At a glance

Compensation
No compensation found
Location
Milwaukee, WI
Role Type
Co-op
Schedule
Full-time
Work Authorization
Not specified

Olive focuses on jobs in the United States, including remote roles you can work from there.

Job overview

Langan is seeking a Site/Civil Engineering co-op in Milwaukee to support site feasibility studies and land development projects. The role may involve field work, technical reports and calculations, pre-construction documentation, and design plans and specifications. The co-op will work with industry leadership and assist with civil engineering, land development, and infrastructure project planning, design, and permitting.

Skills & qualifications

RequiredNice to have

Skills

AutoCAD, nice to haveCivil 3D, nice to haveMicrosoft Office Suite, nice to haveWritten Communication, nice to haveVerbal Communication, nice to haveAttention to Detail, nice to haveAnalytical Skills, nice to haveMultitasking, nice to haveJudgment, nice to haveIndependent Work, nice to haveTeamwork, nice to have

Qualifications

Civil Engineering Degree in Progress, requiredGPA 3.0+, nice to have

Benefits

Medical Insurance
Dental Insurance
Vision Insurance
401(k) Match
Paid Time Off
Parental Leave
Tuition Assistance

Full job description

Langan provides expert land development engineering and environmental consulting services for major developers, renewable energy producers, energy companies, corporations, healthcare systems, colleges/universities, and large infrastructure programs throughout the U.S. and around the world. Our employees collaborate seamlessly among 50+ offices and gain valuable hands-on experience that fosters career growth. Langan culture is entrepreneurial from advancing innovative technical solutions, to participating in robust training and knowledge sharing, to making progressive change within the communities we live and work.

Consistently ranked among the top ten “Best Firms to Work For” and Engineering News-Record’s top 50 firms worldwide, Langan attracts and retains the best talent in the industry. Employees thrive at Langan, a firm that fosters an inclusive and supportive work environment for all; prioritizes wellbeing, health, and safety; encourages volunteerism and philanthropy; offers workplace flexibility, along with carbon-neutral office spaces; and empowers individuals to contribute their skills and knowledge to make impactful contributions.

Job Summary

Langan is seeking an Co-op – Site/Civil Engineering to join its collaborative team in Milwaukee, WI. This individual will serve a key function in supporting site feasibility studies which may involve field work, technical report preparation and calculations, pre-construction conditions documentation, design plans and specifications. In this role, you will have the opportunity to expand your knowledge and experience technically and professionally by partnering directly with industry leadership on a variety of exciting land development projects.

Job Responsibilities

  • Assist with the planning, design and permitting of civil engineering, land development and infrastructure projects.

  • Assist with the preparation and modification of various engineering documents including reports, specifications, plans, construction schedules, cost estimates and design plans for projects using engineering and design software (AutoCAD, Civil 3D, etc.) and equipment.

  • Effectively use reports, maps, drawings, engineering plans, tests, and aerial photographs to assess soil composition, terrain, hydrological characteristics, and topographical and geologic data and their impact on the planning and design of projects.

  • Support zoning, ordinance and permit assessments, assist with the sidewalk cast estimations, and determines the feasibility of projects based on the analysis of collected data.

  • Provide field inspection services, as needed.

  • Apply knowledge and techniques of engineering and advanced mathematics.

  • Collaborate with team members on project tasks and assignments.

  • Perform other duties as requested.

Qualifications

  • Student actively pursuing a four year or advanced degree in Civil Engineering; Cumulative GPA of 3.0 or greater is preferred;

  • Working knowledge of AutoCAD or Civil 3D, and Microsoft Office Suite applications;

  • Excellent written and verbal communication skills;

  • Strong attention to detail with excellent analytical, multitasking, and judgment capabilities;

  • Ability to effectively work independently and in a team environment; and

  • Travel may be required based on business needs and project assignments. Travel requirements may vary by position and may change based on business needs.

Langan provides a rich array of programs and benefits to help its employees advance their careers and enhance the quality of their lives. Our comprehensive compensation package includes: full-time employment company paid medical, dental, and vision coverage; life insurance, short- and long-term disability insurance, and paid pregnancy disability leave; 401(k)/Roth with company match; paid time off including parental and military leave; employee referral and professional license bonuses; and educational reimbursement.

Langan offers employee resource groups; flexible work schedules; extensive training; wellness programs; buddy and mentoring programs; and much more!

Langan is committed to providing equal employment opportunities to all qualified applicants and employees, including individuals with disabilities and protected veterans. We believe that an inclusive workplace is essential for the well-being and success of our employees.

Please review our Applicant Privacy Notice at Collection to understand how we collect, use, and retain your personal information: https://www.langan.com/langan-notice-at-collection

How this job compares

Set against the 1,353 open Civil Engineering jobs on Olive Jobs, counted November 15, 2026.

Pay
  • This postingNot listed
  • US median$107–152K/yr500 salary ranges
  • US median$23–30/hr283 hourly ranges
Openings
Olive Jobs lists 31 open Civil Engineering jobs in Wisconsin and 1,353 across the US. 5% of them nationwide are listed as remote or flexible.
Experience
Civil Engineering postings that state a minimum ask for 8 years of experience at the median; the middle half ask for 5 to 10 years (752 postings).
Education
665 of the 1,353 open Civil Engineering jobs (49%) ask for a bachelor's degree or higher.

Counted across the open, public US postings on Olive Jobs on November 15, 2026. Figures based on too few postings are left out.

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