Senior Traffic Engineer

Langan Engineering & Environmental Services

Senior Traffic Engineer managing comprehensive traffic/transportation engineering projects at Langan in Pittsburgh. Collaborating with a multidisciplinary team to deliver effective solutions across various sectors.

Posted 5/27/2026full-timePittsburgh • Pennsylvania • 🇺🇸 United StatesSeniorWebsite

About the role

Key responsibilities & impact

Coordinate and perform the planning and permitting of traffic/transportation engineering, land development, and infrastructure projects;
Conduct traffic analysis for traffic impact studies;
Oversee field staff collecting traffic volume, road, and regulatory data;
Conduct preliminary traffic reviews at the project concept stage to identify critical traffic-related issues;
Apply knowledge and techniques of engineering and advanced mathematics;
Write and/or review draft reports including traffic impact studies and parking studies;
Use engineering equipment and design software (SYNCHRO, HCS, etc.) to prepare engineering and design documents with proficiency;
Prepare draft proposals and review draft invoices and project budgets in collaboration with team members;
Lead tasks associated with the preparation and modification of various engineering documents including reports, specifications, plans, cost estimates, and designs for projects;
Supervise or coordinate the work of staff engineers, interns, and others who assist in specific assignments as needed;
Coordinate and perform field inspection services, as needed; and
Perform other duties as requested.

Requirements

What you’ll need

Bachelor’s degree in Civil Engineering
3+ years of experience in traffic/transportation engineering, traffic impact studies, traffic signal warrants, parking studies, driveway & roadway design, and traffic signal design
Current EIT licensure; P.E. a plus
Experience with HCS, SYNCHRO, and the MUTCD is required
Knowledge of AutoCAD and MicroStation are a plus
Ability to coach and assist with the management of staff
Ability to effectively manage multiple clients and projects and to develop and manage project budgets
Strong attention to detail with excellent analytical and judgment capabilities
Demonstrated ability to work effectively individually and in a team environment
Excellent verbal and written communication skills; effective public speaking skills
Reliable transportation to access job sites and a valid driver’s license in good standing
Ability to occasionally travel and participate in field work
Ability to work overtime during evening and/or weekends, as needed by project schedule.

Benefits

Comp & perks

full-time employment company paid medical, dental, and vision coverage
life insurance
short- and long-term disability insurance
paid pregnancy disability leave
401(k)/Roth with company match
paid time off including parental and military leave
employee referral and professional license bonuses
educational reimbursement
employee resource groups
flexible work schedules
extensive training
wellness programs
buddy and mentoring programs
and much more!

ATS Keywords

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Applicant Tracking System Keywords

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Hard Skills & Tools

traffic analysistraffic impact studiestraffic signal designdriveway designroadway designengineering mathematicsdraft report writingcost estimationfield inspectionproject budgeting

Soft Skills

coachingproject managementattention to detailanalytical skillsjudgment capabilitiesteamworkverbal communicationwritten communicationpublic speakingclient management

Certifications

Bachelor’s degree in Civil EngineeringEIT licensureP.E. licensure