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Full Time Principal Traffic Engineer Jobs (NOW HIRING)

City of Santa Monica, CA

Traffic Engineer

Santa Monica, CA · On-site

$127K - $157K/yr

City of Santa Monica, CA Job Type: Full-Time Regular Job Number: 261127-01 Department: Santa Monica ... SUPERVISION Works under the administrative supervision of the Principal Traffic Engineer. May ...

Hernando County, FL

Traffic Engineer

Brooksville, FL · On-site

$86K - $125K/yr

Brooksville, FL Job Type: Full-Time Job Number: 14320 Department: Department of Public Works ... Examples of Duties The following statements describe the principal functions of this job and its ...

Consor Engineers

Traffic Engineer

Wesley Chapel, FL · On-site

$77K - $104K/yr

As a traffic engineer, you'll plan, budget, and deliver traffic engineering projects including ... Eligibility for some of the benefits outlined below is based on full-time work status; part-time ...

Consor Engineers

Traffic Engineer

Wesley Chapel, FL · Hybrid

$77K - $104K/yr

As a traffic engineer, you'll plan, budget, and deliver traffic engineering projects including ... Eligibility for some of the benefits outlined below is based on full-time work status; part-time ...

Consor Engineers

Traffic Engineer

West Palm Beach, FL · Hybrid

$84K - $114K/yr

As a traffic engineer, you'll plan, budget, and deliver traffic engineering projects including ... Eligibility for some of the benefits outlined below is based on full-time work status; part-time ...

Consor Engineers

Traffic Engineer

Wesley Chapel, FL · Hybrid

$77K - $104K/yr

As a traffic engineer, you'll plan, budget, and deliver traffic engineering projects including ... Eligibility for some of the benefits outlined below is based on full-time work status; part-time ...

Consor Engineers

Traffic Engineer

Jacksonville, FL · Hybrid

$80K - $109K/yr

As a traffic engineer, you'll plan, budget, and deliver traffic engineering projects including ... Eligibility for some of the benefits outlined below is based on full-time work status; part-time ...

Consor Engineers

Traffic Engineer

West Palm Beach, FL · Hybrid

$84K - $114K/yr

As a traffic engineer, you'll plan, budget, and deliver traffic engineering projects including ... Eligibility for some of the benefits outlined below is based on full-time work status; part-time ...

Consor Engineers

Traffic Engineer

Jacksonville, FL · Hybrid

$80K - $109K/yr

As a traffic engineer, you'll plan, budget, and deliver traffic engineering projects including ... Eligibility for some of the benefits outlined below is based on full-time work status; part-time ...

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All JobsFull Time Principal Traffic Engineer Jobs

Full Time Principal Traffic Engineer information

See salary details

$74K

$147.2K

$212.5K

How much do full time principal traffic engineer jobs pay per year?

As of Jun 15, 2026, the average yearly pay for full time principal traffic engineer in the United States is $147,220.00, according to ZipRecruiter salary data. Most workers in this role earn between $118,500.00 and $173,000.00 per year, depending on experience, location, and employer.

What is the difference between Full Time Principal Traffic Engineer vs Traffic Engineer?

AspectFull Time Principal Traffic EngineerTraffic Engineer
CredentialsBachelor's or Master's in Civil or Traffic Engineering, PE license often preferredBachelor's in Civil or Traffic Engineering, PE license sometimes required
Work EnvironmentLeadership roles in planning, designing, and managing traffic projectsAssist in traffic studies, design, and data collection under supervision
Industry UsageUsed in government agencies, consulting firms, and large municipalitiesCommon in local government, private firms, and construction projects

The Full Time Principal Traffic Engineer typically holds a senior, leadership position with advanced credentials, overseeing complex projects. In contrast, a Traffic Engineer usually supports project execution, often with less experience and responsibility. Both roles are essential in traffic management but differ mainly in scope, responsibility, and experience level.

More about Full Time Principal Traffic Engineer jobs
What cities are hiring for Full Time Principal Traffic Engineer jobs? Cities with the most Full Time Principal Traffic Engineer job openings:
What are the most commonly searched types of Principal Traffic Engineer jobs? The most popular types of Principal Traffic Engineer jobs are:
What states have the most Full Time Principal Traffic Engineer jobs? States with the most job openings for Full Time Principal Traffic Engineer jobs include:
What job categories do people searching Full Time Principal Traffic Engineer jobs look for? The top searched job categories for Full Time Principal Traffic Engineer jobs are:
Full Time Principal Traffic Engineer jobs near you
Infographic showing various Full Time Principal Traffic Engineer job openings in the United States as of June 2026, with employment types broken down into 18% Full Time, and 82% Part Time. Highlights an 87% Physical, 5% Hybrid, and 8% Remote job distribution, with an average salary of $147,220 per year, or $70.8 per hour.
Senior or Principal Engineer - Traffic

Senior or Principal Engineer - Traffic

Toole Design Group LLC

Columbus, OH • On-site

$121K - $167K/yr

Full-time

PTO

Posted 28 days ago

Job description

Job Type
Full-time
Description
At Toole Design , we're leading the way in creating safer, more connected communities through sustainable multimodal transportation design. We're looking for a Senior or Principal Traffic Engineer to join our Columbus, OH team, someone who's excited to lead traffic engineering design and analysis, to create resilient, multimodal networks reflecting our mission and values.
Why You'll Love Working Here
We're not just another firm, we're a purpose-driven team of engineers, planners, landscape architects, and urban designers who believe streets should work for everyone . At Toole Design, you'll work alongside thought leaders and industry experts who are committed to mentoring and helping you grow your expertise. We offer:
  • A collaborative, inclusive culture that supports your growth and advancement
  • A hybrid schedule with shared team days in office (Tu/W/Th)
  • 8 paid holidays; and at least 16 days of PTO accrual annually
  • Competitive salary, excellent benefits, and transportation perks: Benefits and Supports
  • Projects that truly improve lives through safe, inclusive design rooted in ethics, empathy, and equity

What You'll Do
As a Senior or Principal Traffic Engineer, you will lead creative, data-driven solutions to make streets safer-designing traffic signals, pavement markings, signage, and traffic calming plans, while diving into traffic and safety studies or mentoring junior staff along the way. From corridor studies to Safe Routes to School, you'll use tools like Synchro, Highway Capacity Software, MicroStation, and AutoCAD to turn ideas into action. In Ohio, the Midwest and across the country, you'll help shape safer, more sustainable multimodal infrastructure in a wide range of communities-working alongside a collaborative team that genuinely cares about the work and the people it serves. You'll contribute to business development and build your reputation as a trusted expert at a company that believes in promoting from within.
Join Us. Make an Impact.
We're proud to be an ENR Top 500 design firm with one of the lowest turnover rates in the industry. If you're ready to do meaningful work with a supportive, talented team-apply today. Questions, assistance or accommodations? Contact HR@tooledesign.com or call 301-927-1900, press 5.
At Toole Design, we foster a collaborative culture and welcome people of all backgrounds to help build more inclusive communities. We strongly encourage applicants from underrepresented communities - women, people of color, LGBTQIA+, immigrants, first-generation college students/graduates, those with disabilities and people at all the intersections in between - to apply. We're proud that about half our managers are women and we are committed to diverse leadership that reflects the communities we serve. Toole Design is a woman-owned, equal opportunity employer (EO/AA/VEV/Disabled employer).
For more information about Toole Design, visit our website and follow us on LinkedIn , Instagram , or Facebook .
Requirements
  • A Professional Engineering license in OH (other Midwest states a plus)
  • Proficiency in one or more of the following: MicroStation, Synchro, Highway Capacity Software, AutoCAD, SIDRA, and/or VISSIM
  • Interest in multimodal, safety, and active transportation design
  • Experience developing conceptual designs for intersections and corridors
  • Understanding of MUTCD standards at the state and federal level
  • Understanding of basic geometric design principles of roadways and industry roadway design standards
  • Experience developing construction documents and cost estimates
  • 10+ years of experience (Senior Engineer), 15+ years of experience (Principal Engineer)

It would be a plus if you have any of the following:
  • 5+ years managing projects and/or design work, developing traffic engineering design plans, operational and safety analyses, and/or design documents (signing and pavement marking, maintenance of traffic, traffic signals)
  • Experience with MicroStation OpenRoads
  • An interest in managing and mentoring staff
  • Bonus: PTOE, Complete Streets, bikeway, and crossing design, construction support services, Agi32 lighting design, experience supervising staff
  • Experience in business development, including networking at public, agency, and industry events (e.g., ACEC, ITE, ASHE, ASCE)

Apply