Traffic Engineer Internships
Traffic engineer internships give university students, recent graduates, and early-career switchers hands-on project experience working alongside working engineers and, at many employers, a path toward a full-time offer. Openings cover {{top_industries_phrase}}, with ByteDance, GBA Companies, and RailPros among the employers posting roles now.
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Who We Are:
RailPros is the premier provider of engineering and diversified safety services to America's rail and transit industry. Driven by a passion for our people, clients, and communities, we are committed to solving our customers' challenges and earning their trust through teamwork, continuous improvement, and service excellence. As a people first organization, we prioritize the safety, well being, and growth of our employees, fostering a culture of caring and support. We believe that when our people thrive, our company thrives.
Our mission is to enhance mobility, safety, and quality of life for residents, passengers, and partner companies. We do more than just provide services; we are constantly innovating and staying informed of industry developments to help our customers succeed. Join us in our shared goal of keeping America moving and ensuring customer satisfaction in an environment where your contributions are valued and your growth is encouraged. Apply now and become a part of our exciting journey!
Job Summary:
Join RailPros as a Traffic & Signals Civil Engineer Intern and gain hands-on experience supporting the design, analysis, and development of transportation and signal infrastructure projects. Working alongside experienced engineers, you will assist with traffic engineering studies, signal design, and transportation planning initiatives while developing technical skills through the use of industry-standard engineering software. This internship provides an excellent opportunity to apply classroom knowledge, contribute to real-world projects, and build a strong foundation for a career in transportation and civil engineering.
Essential Duties & Responsibilities:
Assist in Design Development: Work closely with the rail design team to contribute to the development and enhancement of rail infrastructure projects.
Collaborate with rail engineers on the creation of detailed design drawings, plans, and specifications.
CAD Modeling and Drafting: Utilize computer-aided design (CAD) software (Microstation) to create accurate and detailed models and drawings.
Assist with ensuring designs comply with industry standards, regulations, and project requirements.
Data Analysis: Assist in collecting and analyzing data relevant to rail projects.
Collaboration and Communication: Work collaboratively with cross-functional teams, including engineers and project managers.
Communicate effectively to convey ideas, progress, and challenges.
Quality Assurance: Participate in quality assurance and quality control activities to ensure designs are error-free and meet client standards.
Other duties assigned or required to meet the business needs
Knowledge, Skills and Abilities:
Proficiency with electronic communication (e-mail, text) and standard office applications (e.g., Microsoft Office Suite).
Basic oral and written communication skills.
Strong problem-solving and analytical skills.
Ability to work independently and prioritize tasks in a dynamic environment.
Teamwork and collaboration skills.
Strong attention to detail and a commitment to producing accurate work.
Eagerness to learn and adapt to new technologies and tools.
Required Education and Experience:
- Completed or working towards a bachelor’s degree in Civil Engineering from an ABET/EAC accredited program
- No required experience
Why RailPros? Build Your Career Where Culture Leads The Way
- Mentorship and Professional Development: Gain valuable mentorship and guidance from experienced professionals, enhancing your technical skills and applying academic knowledge in a real-world setting.
- Involvement in Meaningful Projects: Contribute to the design and development of rail infrastructure projects, gaining a sense of ownership and making a tangible impact.
- Pathway to Full-Time Employment: Demonstrate potential and dedication during your internship, with a clear path to full-time employment and career growth at RailPros.
- Innovative and Collaborative Environment: Thrive in a supportive and dynamic setting where your ideas are valued, fostering creativity and professional growth.
Culture and Conduct:
Consistently demonstrating professionalism, integrity, and respect in all interactions.
Actively contributing to a positive work environment by supporting team objectives, fostering cooperation, and avoiding behaviors that could diminish team cohesion, morale, or trust.
Communicating clearly, courteously, and constructively, including the ability to give and receive feedback in a professional manner.
Resolving conflicts through respectful dialogue and adherence to established policies.
Exhibiting adaptability and a solution-oriented approach when priorities, assignments, or work environments change.
Supporting the retention and engagement of colleagues by promoting the organization as a positive and rewarding place to work.
Upholding company policies, procedures, and values at all times, both within and outside the workplace, when representing the organization.
Choose a career where your work truly matters. At RailPros, you’ll be part of a stable, growing industry and a team driven by strong core values. We collaborate, innovate, and stay ahead of industry changes to deliver exceptional service to our clients. Our culture is built on trust, continuous improvement, and practical problem solving.
If you’re passionate about making an impact and want to grow with a dedicated, supportive team, join us and contribute to our success.
Equal Employment Opportunity (EEO)
RailPros provides equal employment opportunities to all qualified candidates, regardless of race, religion, color, national origin, citizenship, sex, sexual orientation, gender identity, age, veteran status, disability, genetic information, or any other protected characteristic. We are committed to making reasonable accommodations for known physical or mental limitations unless doing so would impose undue hardship. For accommodation requests, contact peopleoperations@railpros.com.
Traffic Engineer Internship Market
Who's Hiring



Tips for Your Traffic Engineer Internship Search
Apply earlier than the posting cycle suggests
Large transportation firms and public agencies recruit summer interns the preceding fall, often closing cohorts before January. Smaller companies and co-op programs post closer to start dates. Check listings in September and October for summer roles, and revisit throughout the year for rolling and co-op openings.
Build a project portfolio before you apply
Hiring teams for traffic engineer internships expect limited work history and weigh project evidence instead. Document two or three complete projects using tools like AutoCAD, Synchro, or traffic simulation software, and make them reviewable. A linked portfolio or PDF case study gives recruiters something specific to evaluate when your resume has little professional experience.
Work your campus network and apply directly at the same time
Campus career fairs surface structured internship programs tied to your university, and professors or career center staff often know which employers recruit from your school before roles post publicly. Applying directly to firms running smaller cohorts alongside campus activity widens the pool you reach and reduces your dependence on any single channel.
Practice your technical screen out loud before interviews
Traffic engineer intern interviews typically include a technical screen covering transportation planning concepts, signal timing logic, or traffic flow analysis, depending on the team. Practice explaining your reasoning aloud, not just arriving at an answer, since interviewers weigh how you think through a problem as much as the final result.
Target structured rotational and university programs early
Larger transportation agencies and engineering firms run cohort-based internship programs built to train people new to the field. These programs recruit on fixed timelines, often months before the internship starts, and fill fast. Identify the structured programs that fit your background and submit in the first application window.
Set your work-type filter before you start searching
On-site roles are 50% of the traffic engineer internships listed here. Decide what you can realistically commit to before you start sorting listings, then filter by location and work type on Migrate Mate so you spend your time on roles you can actually take.
Traffic Engineer Internships: Frequently Asked Questions
How do I get a traffic engineer internship?
Lead with coursework and projects rather than work history, since hiring teams expect limited experience at the intern level. For traffic engineer candidates, a portfolio of transportation or civil engineering design work, including CAD files or simulation outputs, gives recruiters something concrete to assess. Pair direct applications with campus career fairs, where recruiters often move faster for students they meet in person.
Can a traffic engineer internship turn into a full-time job?
Many employers extend return offers to strong interns, but conversion is never guaranteed. For traffic engineer interns, what drives it most is the quality of your work on real projects, available headcount on the team, and acting early when the return-offer conversation comes up. Perform well and express continued interest without counting on a specific outcome.
When should I apply for traffic engineer internships?
Earlier than most expect. Large transportation agencies and engineering firms recruit summer interns the preceding fall, often wrapping up offers before the new year. Smaller companies and co-op programs post closer to start dates, so openings appear year-round. Checking listings regularly rather than waiting for a single "season" keeps you ahead of rolling deadlines.
Are traffic engineer internships paid?
Most professional traffic engineer internships in the U.S. are paid. Compensation varies by company size, industry sector, and location, and listings display it where the employer chooses to disclose it. Unpaid arrangements are more common at nonprofits or government agencies offering academic credit, so read each listing carefully before applying.
What should a traffic engineer internship resume include?
Lead with projects, not work history. Highlight two or three complete, documented projects, naming the tools used, such as AutoCAD, Synchro, or traffic simulation software, and link to or describe where the work can be seen. Add relevant coursework in transportation planning, traffic flow theory, or civil engineering design. Keep the whole document to one page.
Are there remote traffic engineer internships?
Yes. Remote and hybrid roles make up 50% of the traffic engineer internship listings here, with the rest on-site. Remote cohorts fill quickly once posted, so apply early and filter by work type to see them before they close.
Can international students get traffic engineer internships?
Yes. F-1 students can intern through CPT while enrolled or through OPT work authorization after finishing a degree, and the employer does not have to file anything for either, so many companies are open to international interns. Confirm your eligibility and timing with your university's international student office before accepting an offer.
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