Traffic Engineering Co-op

HDR is a company of employee-owners who are engaged in creating a welcoming environment where each of us is valued and respected. We empower everyone to bring their authentic selves and novel ideas to work, fostering a culture of inclusion across the company and communities as we consider our impact on the world.

We believe transportation is more than movement; it’s the foundation of connected, thriving communities. As part of HDR’s Transportation Business Group, you’ll help shape systems that move people and goods safely, efficiently, and sustainably. From designing resilient highways and bridges to advancing transit, rail, aviation, ports and marine infrastructure, your work will support economic vitality, public safety, sustainability, and quality of life. We bring together planners, engineers, architects, construction management staff, environmental scientists, economists, management consultants and specialists across disciplines to solve mobility challenges with innovation and technical excellence. Whether modernizing aging infrastructure or pioneering next-generation transportation solutions, your contributions help define the future of mobility. We are all employee-owners at HDR, which underpins our collaborative culture.

Responsibilities

• Traffic Operations Analysis
• Field Surveys / Observations
• Traffic Impact / Development Studies
• Signal Optimization / Traffic Signal Coordination
• Transit Operation Studies
• Microsimulation (Vissim / Aimsun)
• Safety / Collision Analysis
• Data Processing and Analytics
• Graphic / Mapping

Required Skills

Required Qualifications

What We Believe

HDR is our company. Together, we build on each other\'s life experiences and perspectives to make great things possible every day. This shapes our collaborative culture, encourages organizational trust and connects us closer to the clients and communities we serve.

Our Commitment

As employee owners, we all have a role in creating an inclusive environment where each of us is welcomed, valued, respected and empowered to bring our authentic selves to work every day.

Our eight Employee Network Groups (Asian Pacific, Black, Hispanic / Latino(a), LGBTQ+, People with Disabilities, Veterans, Women, Young Professionals) help create a sense of belonging and foster a supportive environment where everyone is empowered to engage and contribute. Each group has an executive sponsor and is open to all employees.

We provide a comprehensive benefits package that promotes employee ownership, employee health, performance, and success, which includes medical, dental, vision, short and long-term disability, life insurance, an employee assistance program, paid time away, parental leave, paid holidays, a retirement savings plan with employer match, employee referral bonus and tuition reimbursement. The expected compensation range for this position depends upon skills, experience, education and geographical location. (Stated benefits are for full-time regular positions. Temporary and part-time roles eligible for limited benefits.) The hourly pay range for Ontario : $21.00 - $31.00.

Locations & Details

Primary Location : Canada-Ontario-Toronto

Other Locations : Canada-Ontario-Richmond Hill

Industry : Transit

Schedule : Full-time

Employee Status : Temporary

BusinessClass : Traffic Engineering

Job Posting : Jan 27, 2026

HDR is committed to the principles of employment equity. We are an Affirmative Action and Equal Opportunity Employer (https : / / www.hdrinc.com / equal-employment-opportunity-employer). We consider all qualified applicants, regardless of criminal histories, arrest and conviction records.

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