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Apex Companies

National environmental consulting and engineering firm

Senior Traffic Project Manager

Transportation EngineeringConfirmed live in the last 24 hours
Full-time

About the Job

Requirements

  • A bachelor's degree in Civil Engineering or a related field.
  • A Professional Engineer (PE) license in Washington and Oregon is required within six months of employment.
  • At least 12 years of progressive traffic engineering experience, including project management responsibilities.
  • Demonstrated experience delivering traffic engineering projects for local agencies and/or state Department of Transportation clients.
  • Proven business development experience, including developing client relationships, pursuing new work, and supporting proposal efforts.
  • Strong knowledge of Washington State Department of Transportation (WSDOT), Oregon Department of Transportation (ODOT), Manual on Uniform Traffic Control Devices (MUTCD), and local agency design standards.
  • Strong communication, leadership, and client management skills.

Responsibilities

  • Serve as senior technical lead on cumulative project totals exceeding $1 million annually.
  • Contribute to successful business development exceeding $750,000 annually.
  • Lead the planning, analysis, and design of traffic engineering projects for local agencies, municipalities, and state Department of Transportation clients.
  • Manage projects from proposal through design and construction, ensuring delivery on schedule and within budget.
  • Prepare and oversee traffic operations studies, corridor studies, intersection evaluations, and safety assessments.
  • Support private development clients by preparing Traffic Impact Analyses and other traffic engineering studies supporting private development land-use applications.
  • Perform and review traffic modeling and operational analyses using Synchro/SimTraffic, Highway Capacity Software (HCS), and other traffic analysis software.
  • Lead the design of traffic signals, signing and striping, temporary traffic control, and Intelligent Transportation Systems (ITS) improvements.
  • Develop and maintain client relationships and identify and pursue new business opportunities throughout Southwest Washington and the Portland metropolitan area.
  • Support business development through proposal preparation, interviews, presentations, and strategic pursuits.
  • Mentor junior engineers and provide technical leadership to project teams.
  • Coordinate with clients, agency staff, and multidisciplinary teams to deliver transportation solutions.

Desired Qualifications

  • Experience with WSDOT, ODOT, City of Vancouver, Clark County, or other Pacific Northwest transportation agencies.
  • Proficiency with Synchro/SimTraffic, HCS, VISSIM, AutoCAD Civil 3D, MicroStation/OpenRoads, or similar traffic engineering software.
  • Existing relationships with public agency clients in Southwest Washington and the Portland metropolitan area.
  • Experience leading multidisciplinary transportation projects and mentoring engineering staff.

About the Company

Apex Companies

National environmental consulting and engineering firm

Apex Companies delivers environmental consulting and engineering services for public agencies and private clients across all 50 states, covering water resources, environmental remediation, health and safety, compliance assurance, ESG advisory, and infrastructure. It executes end-to-end work from site assessments and stormwater management to remediation and infrastructure projects, blending field services, consulting, and environmental data management. A key differentiator is its broad service scope across environmental, health and safety, and ESG areas, plus the proprietary ARTEMIS data-management platform that captures environmental information to support risk mitigation and lending. The goal is to help clients manage environmental risk, meet regulatory requirements, and complete complex projects efficiently while expanding the firm's national footprint.

Company size
1,001-5,000
Company stage
Not listed
Total funding
Not listed
Headquarters
Rockville, MD
Founded
1988

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