Traffic Engineer

Work with Us. Change the World.

At AECOM, we're delivering a better world. Whether improving your commute, keeping the lights on, providing access to clean water, or transforming skylines, our work helps people and communities thrive. We are the world's trusted infrastructure consulting firm, partnering with clients to solve the world's most complex challenges and build legacies for future generations.

There has never been a better time to be at AECOM. With accelerating infrastructure investment worldwide, our services are in great demand. We invite you to bring your bold ideas and big dreams and become part of a global team of nearly 50,000 planners, designers, engineers, scientists, digital innovators, program and construction managers and other professionals delivering projects that create a positive and tangible impact around the world.

We're one global team driven by our common purpose to deliver a better world. Join us.

AECOM Technical Services, Inc. is seeking a Traffic Engineer in Denver, CO.

Job Responsibilities:

• Develop plan, specification, and estimate (PS&E) packages for various transportation projects
• Perform traffic signal design for various state and local agencies using national, state, and local standards and guidance
• Provide fiber optic connections and coordinate with utilities to complete designs
• Analyze intersections for operational, capacity, and safety issues to recommend improvements
• Perform signal warrant analyses
• Use MUTCD, state and local standards to develop construction phasing plans
• Design signing and striping plans
• Work with transportation and structures groups to coordinate various design activities that meet schedule and budget
• Perform QC reviews as required
• Analyze the need for overhead sign structures along with the size and coordinates with the structures group to address design needs
• Perform safety analysis using the Highway Safety Manual and provide recommendations for improvement
• Prepare reports summarizing findings from analyses
• Provide mentorship in the daily tasks of junior engineers by reviewing work and providing feedback
• Use modifications of standard procedures or methods to propose approaches to solve new problems encountered
• Perform business development activities, including identification of project opportunities, marketing clients, making technical presentations at conferences, assisting with proposal preparation, and assisting with recruiting efforts
• Assist project managers in the development of scopes of work, cost estimates, and schedules
• Telecommuting permitted up to 3 days per week
• Supervises one (1) Civil Engineer I

Candidates must have a Bachelor's degree in Civil Engineering, Transportation Engineering, Construction, or a related field of study and 4 years of experience as a Transportation Engineer, Traffic Engineer, Engineering Specialist, or in a related occupation.

Position requires experience in the following:

1. CAD software, including MicroStation and AutoCAD
2. Traffic engineering applications, including VISSIM, HCS, Synchro, Rodel, Sidra, and HSM
3. Highway Safety Manual analysis tools
4. Traffic signal design software
5. Transportation planning applications
6. Manual of Traffic Control Devices (MUTCD) and applications
7. Development of Plans, Specifications and Estimate (PS&E) packages
8. Construction phasing and Traffic Control Plan development
9. ITS design for projects
10. Systems Engineering Analysis
11. Minimal roadway design

All your information will be kept confidential according to EEO guidelines.

About AECOM 

AECOM is proud to offer comprehensive benefits to meet the diverse needs of our employees. Depending on your employment status, AECOM benefits may include medical, dental, vision, life, AD&D, disability benefits, paid time off, leaves of absences, voluntary benefits, perks, flexible work options, well-being resources, employee assistance program, business travel insurance, service recognition awards, retirement savings plan, and employee stock purchase plan. 

AECOM is the global infrastructure leader, committed to delivering a better world. As a trusted professional services firm powered by deep technical abilities, we solve our clients’ complex challenges in water, environment, energy, transportation and buildings. Our teams partner with public- and private-sector clients to create innovative, sustainable and resilient solutions throughout the project lifecycle – from advisory, planning, design and engineering to program and construction management. AECOM is a Fortune 500 firm that had revenue of $16.1 billion in fiscal year 2025. Learn more at aecom.com. 

What makes AECOM a great place to work 

You will be part of a global team that champions your growth and career ambitions. Work on groundbreaking projects - both in your local community and on a global scale - that are transforming our industry and shaping the future. With cutting-edge technology and a network of experts, you’ll have the resources to make a real impact. Our award-winning training and development programs are designed to expand your technical expertise and leadership skills, helping you build the career you’ve always envisioned. Here, you’ll find a welcoming workplace built on respect, collaboration and community—where you have the freedom to grow in a world of opportunity. 

As an Equal Opportunity Employer, we believe in your potential and are here to help you achieve it. All your information will be kept confidential according to EEO guidelines.