Entry-Level Traffic Engineer (EIT) — Growth & Mentorship

GBA; Chesterfield (MO); On-site; USD 52,000 - 70,000; Full time

Benefits offered by this job

Medical, dental, and vision insurance

Life, accident, and disabilitycoverage

401(k) with company match

Employee Assistance Program (EAP) and

wellness initiatives

Paid company holidays, floatingholid?

Job summary

GBA seeks an Entry-Level Traffic Engineer to join our Chesterfield, MO team. You will support the Traffic Group on a wide range of transportation projects, including signals, lighting, signing, and traffic studies, serving municipal, county, and DOT clients.

The role develops design and analysis skills across TMPs, level-of-service evaluations, and data-driven studies, with exposure to traffic software and new mobility concepts.

Qualifications

• Bachelor's degree in Civil Engineering.
• EIT certification or ability to obtain within 6 months of employment.
• At least 2 years of experience in project design, plan development, and traffic analysis.
• Strong technical knowledge of traffic engineering principles.
• Experience with AutoCAD and/or MicroStation.
• Familiarity with or willingness to learn traffic analysis software such as Synchro and VISSIM/VISUM.
• Strong verbal and written communication skills.

Responsibilities

• Assist in the layout and design of traffic signals, roadway lighting, pavement markings, and signing.
• Develop traffic sequencing and traffic control plans.
• Contribute to Transportation Management Plans (TMPs).
• Analyze traffic operations to determine levels of service.
• Review crash data to identify correctable patterns.
• Perform traffic volume analysis and forecasting.
• Prepare Traffic Impact Study (TIS) and Traffic Design Study documents.
• Conduct warrant studies for traffic control devices.
• Use traffic simulation modeling tools to generate operational data and graphics.
• Conduct inventories and evaluations of traffic controls and infrastructure.
• Other duties as assigned.

Skills

EIT certification

Communication skills

Education

Bachelor's degree in Civil Engineering

Tools

AutoCAD

MicroStation

Synchro

VISSIM/VISUM

Job description

GBA seeks an Entry-Level Traffic Engineer to join our Chesterfield, MO team. You will support the Traffic Group on a wide range of transportation projects, including signals, lighting, signing, and traffic studies, serving municipal, county, and DOT clients.

The role develops design and analysis skills across TMPs, level-of-service evaluations, and data-driven studies, with exposure to traffic software and new mobility concepts.