Traffic Engineering Intern

This Opportunity

WSP USA hosts hundreds of interns across the United States to gain hands-on, meaningful work experience to enhance their education and professional aptitude. Our interns gain exposure to real projects while working side by side with senior staff. Through our Developing Professionals Network, interns gain mentorship, networking opportunities and lifelong career connections.

Our Transportation Team is seeking a Full-Time Traffic Engineering Intern to work out of our Philadelphia, PA office. This temporary position is seeking individuals currently enrolled in an Undergraduate or Graduate degree program.

This internship will be part of the WSP Summer Internship Program. As a summer intern, you have the opportunity to participate in our approximately 12-week program scheduled to start on May 17th, 2027. The individual start date of the internship is flexible.

Your Impact

• Assist with traffic engineering and transportation planning projects: Traffic studies, multi-modal planning, Traffic impact studies, Transportation modeling, Traffic management plans, Signal optimization plans.
• Contribute to road safety projects: Road Safety Audits (RSA), Crash analysis, Highway Safety Manual analysis, Transportation Safety Planning/Management.
• Assist with transportation design projects: Traffic design (signals, pavement markings, signing, work zones) and ITS design (fiber networks, cameras, data collection devices).
• Support a variety of engineering tasks with the goal to develop technical, social, and ethical skills.
• Assist with project research, field work, and preliminary design calculations and analysis.
• Support preparation of final design plans, special provisions, and cost estimates.
• Assist in collecting and maintaining project documentation.
• Complete training on assigned tasks.
• Exercise responsible and ethical decision-making regarding company funds, resources and conduct, and adhere to WSP’s Code of Conduct and related policies and procedures.
• Occasional travel may be required depending on project-specific requirements.
• Perform additional responsibilities as required by business needs.
• Please note that there is no relocation or housing assistance associated with this internship.

Who You Are

Required Qualifications

• Actively enrolled in an accredited Civil Engineering, or related, Undergraduate, Masters, or PhD program with an anticipated graduation date of August 2027 or later.
• Must be 18 or older.
• Demonstrated interest in Civil Engineering, or related field, and have a strong desire to advance skills related to WSP’s work and projects.