County Traffic Engineer (Managing Engineer)

Seattle, WA, United States • Posted June 06, 2026

Job Type: Full-time
Location: Seattle, WA
Posted: June 06, 2026
Category: other-general
Application Deadline: June 13, 2026

Role Description

Job Description
Role Overview:
Seeking a senior‑level civil/traffic engineering leader to serve as County Traffic Engineer, managing ~35 staff across Road & Traffic Engineering and Survey units. This role owns traffic engineering strategy, capital project delivery, traffic safety programs, and staff leadership for King County’s roadway network.
Core Responsibilities:
 • Lead and manage Road & Traffic Engineering and Survey units (people, budgets, hiring, performance)
 • Act as County Traffic Engineer for King County
 • Oversee traffic operations, safety programs, and Traffic Management Center
 • Manage complex, multi‑year capital roadway and traffic projects
 • Oversee consultant contracts and serve as Engineer of Record as needed
 • Certify plans, specs, estimates, and technical deliverables
 • Collaborate with internal departments, partner agencies, elected officials, and community groups
 • Embed equity, racial, and social justice principles into dai...

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