Traffic and Safety Engineer III

Surface Transportation Civil Engineer III at Crawford, Murphy & Tilly supporting municipal infrastructure projects in St. Louis, MO.

Posted 5/8/2026full-timeSt Louis • Montana • 🇺🇸 United StatesJuniorMid-Level💰 $70,500 - $80,500 per yearWebsite

Key responsibilities & impact

Support a variety of engineering, planning, or corporate projects
Acquire specialized industry knowledge and skills while working under a Professional Engineer (PE)
Utilize technical software to support the planning and design of infrastructure projects including traffic and safety engineering programs
Developing technical reports related to traffic and safety engineering and presenting collaborative ideas
Attend internal (CMT) and external (client) meetings
Contribute ideas and brainstorming to a team of engineers and planners
Be open to feedback and professional growth
Perform other duties as assigned

What you’ll need

Bachelor’s degree in Civil Engineering or related field required.
2-8 years of experience in the civil engineering field
Engineer in Training (EIT) certification
Traffic and safety studies experience
Roadway design experience
Strong technical aptitude and familiarity with Microsoft Office
Traffic engineering software experience
Strong interpersonal, written, and verbal communication skills.
Excellent problem-solving and critical thinking skills, with a willingness to learn.
Ability to work in the field, as needed, for engineering roles.
Possession of a current and valid driver’s license to travel to field sites, as needed, for engineering roles.

Comp & perks

ATS Keywords

✓ Tailor your resume

Applicant Tracking System Keywords

Tip: use these terms in your resume and cover letter to boost ATS matches.

Hard Skills & Tools

civil engineeringtraffic engineeringsafety engineeringroadway designtechnical report developmentproblem-solvingcritical thinking

Soft Skills

interpersonal communicationwritten communicationverbal communicationteam collaborationopenness to feedbackprofessional growth

Certifications

Bachelor’s degree in Civil EngineeringEngineer in Training (EIT)