Traffic Intern or Co-op - Winter 2025/2026

Company logo
Langan
To be “the best” engineering and environmental consulting firm
Assist with traffic/transportation studies, designs, field work, and report preparation.
7 days ago ago
$22 - $29
Entry-level
Internship
Princeton, NJ, US, 08540
Hybrid
Company Size
1,600+ Employees
Service Specialisms
Engineering
Environmental
Consulting
and more
Sector Specialisms
Environment
Buildings
Energy
and more
Role
What you would be doing
construction observation
traffic observation
technical reports
design plans
traffic studies
transportation plans
  • Observe construction; and
  • Perform traffic observation;
  • Prepare technical reports, calculations, design plans and specifications for traffic/transportation projects such as transportation impact studies, highway occupancy permits, traffic signals, traffic and pedestrian circulation, and transportation master plans;
What you bring
civil eng
3.0 gpa
autocad
microstation
synchro
communication
  • Student actively pursuing a four year or advanced degree in Civil or Traffic Engineering / Transportation Planning;
  • Cumulative GPA of 3.0 or greater is preferred;
  • Ability to effectively work independently and in a team environment; and
  • Strong attention to detail with excellent analytical and judgment capabilities;
  • Excellent communication skills, written and verbal;
  • Reliable transportation to access job sites and a valid driver’s license in good standing.
  • Familiarity with HCS, SYNCHRO and the MUTCD is highly desirable;
  • Knowledge of AutoCAD, MicroStation and/or SoftDesk civil software are a plus;
Benefits
Information not given or found
Training + Development
Information not given or found
Company
Overview
Since 1970
Year Founded
Established as a trusted partner in various industries including real estate, energy, infrastructure, and government projects.
17 Services
Offerings
Provides expertise across multiple disciplines including site/civil, geotechnical, environmental engineering, and more.
  • A trusted partner in various industries including real estate, energy, infrastructure, and government projects.
  • Headquartered in Parsippany, New Jersey, USA.
  • Services include: Site/Civil, Geotechnical, Environmental, Traffic & Transportation, Surveying/Geospatial, Natural Resources & Permitting, Waterfront & Marine, Earthquake/Seismic, Geologic Hazards, ESG Consulting, Land Use Planning, Demolition, Sustainable Design, Landscape Architecture + Planning, EHS Management & Compliance, Digital Solutions, Environmental Compliance.
  • Has extended its reach to international markets, including projects in the Middle East and Latin America.
Culture + Values
  • Excellence is pursued in all that is done.
  • Knowledge is embraced to benefit both individuals and clients.
  • An environment of opportunity is cultivated where career growth, entrepreneurial spirit, and teamwork flourish.
  • Commitment to clients' success is shown through exceptional services and personal relationships.
  • Citizenship is expressed by contributing time, skills, and knowledge to foster positive change in communities.
Environment + Sustainability
Carbon neutral since 2018
Sustainability Achievement
The company has maintained carbon neutrality for scope 1 and 2 emissions since 2018, demonstrating long-term commitment to reducing their environmental footprint.
45% decrease
Carbon Intensity Reduction
Between 2019 and 2022, the company achieved a significant 45% reduction in carbon intensity, measured in tons of CO2e per $million.
  • Partnered with ClimeCo to offset scope 1, 2, and partial scope 3 emissions.
Inclusion & Diversity
  • The company values employees from all backgrounds and experiences, striving to create an inclusive culture that supports individual growth and professional success.
  • The company has active employee network groups focused on diversity, equity, and inclusion topics.
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