15 senior traffic engineer jobs at 11 companies in Everett, WA

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Senior Traffic Engineer
Bellevue or Seattle or Everett or Olympia
$119k-$205k/yr OnsiteFull Time
HDR
HDR: Global firm providing architecture, engineering, and environmental services.
10+ YOELead traffic engineering design, corridor analyses, signal timing, client coordination; 10+ years ITS/traffic engineering; PE license; Bachelor’s degree; MSCE preferred; strong communication and leadership skills.
HCS, CORSIM, Synchro/SIM Traffic, SIM Traffic, HCS, VISSIM, Synchro, SimTraffic, HCS or related traffic operations software
1w
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Senior Engineer, Traffic
Sammamish, Washington, United States
$59-$81/hr HybridFull Time
City of Sammamish
City of Sammamish: Provides municipal services and local governance to Sammamish residents.
5+ YOEBachelor's in civil engineering, PE in Washington, five years progressive transportation/traffic engineering experience, WA residency, valid driver license, knowledge of traffic analysis and design.
Synchro, SIDRA, Visum
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Senior Traffic Engineer
Bellevue or Olympia or Everett or Seattle
OnsiteFull Time
HDR
HDR: Global provider of engineering, architecture, environmental and construction services.
10+ YOEBachelor's degree, PE license, minimum 10 years ITS and traffic engineering experience, proficiency with Microsoft Office and traffic software (HCS, CORSIM, Synchro/SimTraffic), strong communication and leadership skills.
Microsoft Office, HCS, CORSIM, Synchro, SimTraffic, VISSIM
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Senior Traffic Electrical Design (TED) Engineer
Mukilteo or Puyallup or Seattle or Silverdale
$140k-$190k/yr HybridFull Time
Parametrix
Parametrix: Employee-owned engineering, planning, and environmental consulting firm.
10+ YOE10+ years in traffic signal, roadway illumination, and ITS design; PE license in WA or OR; WSDOT/ODOT experience; strong leadership.
2d
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Software Engineer, Traffic
San Francisco or New York City or Seattle
$160k-$235k/yr HybridFull Time
DoorDash
DoorDashNASDAQ: DASH: On-demand delivery platform connecting consumers with local merchants.
5+ YOERequires 5+ years in software engineering, infrastructure, networking, or platform engineering; programming experience with Go, C++, Python, or Rust; AWS and Kubernetes experience; and high-QPS or latency-sensitive systems experience.
Envoy Data Plane, AWS, Kubernetes, Go, C++, Python, Rust, Claude Code, Codex, Cursor, Istio, Linkerd, xDS, TCP/IP, HTTP, HTTP/2, gRPC, Terraform, ArgoCD, Helm, Atlantis, Covey, Microsoft Excel
1w
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Software Engineer, Traffic
San Francisco or New York City or Seattle
$131k-$285k/yr HybridFull Time
DoorDash
DoorDashNYSE: DASH: Local food delivery and on-demand logistics platform.
5+ YOERequires 5+ years in software infrastructure, networking, or platform engineering; programming experience with Go, C++, Python, or Rust; AWS and Kubernetes; and high-QPS or latency-sensitive systems experience.
Go, C++, Python, Rust, AWS, Kubernetes, Envoy Data Plane, xDS, Claude Code, Codex, Cursor, Istio, Linkerd, TCP/IP, HTTP, HTTP/2, gRPC, Terraform, ArgoCD, Helm, Atlantis, Covey
2w
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Senior Software Engineer (Boundary Traffic Management)
Bellevue or Philadelphia
$146k-$272k/yr HybridFull Time
Warner Bros. Discovery
Warner Bros. DiscoveryNasdaq: WBD: Produces and distributes multimedia entertainment content and news worldwide.
5+ YOE5+ years experience with Python, Kubernetes (K8's), Terraform, bash, CI/CD; 3+ years cloud (AWS/Azure); networking and Istio experience; 1+ year AI exposure; strong communication and platform/tooling focus.
Python, K8's, Terraform, bash, CI/CD, AWS, Azure, Istio
3w
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Senior Software Engineer II - Confluent Traffic Team
Poughkeepsie or Lowell or Rochester or Tucson or Research Triangle Park or Armonk or Boston or Bellevue or Atlanta or San Jose or Dallas or Austin or San Francisco or Seattle
$158k-$293k/yr HybridFull Time
IBM
IBMNew York Stock Exchange: IBM: Global technology providing enterprise software, cloud, and consulting.
5+ YOE5+ years cloud infrastructure/networking experience, distributed systems design, proficiency in C++, Go or Python, public cloud experience, strong networking fundamentals.
C++, Go, Python, Kubernetes, Envoy, eBPF, AWS, Azure, GCP
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Senior Software Development Engineer, SDN-Traffic Intelligence & Control
Seattle, Washington, United States
OnsiteFull Time
ByteDance
ByteDance: Developing AI-driven content platforms and mobile applications.
Bachelor's degree in computer science or related field, proficiency in Go/C++/Python, strong distributed systems and networking (TCP/IP) knowledge; bandwidth management experience preferred.
Go, C++, Python, Linux, TCP/IP
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Senior Software Engineer - AdTech Bidding Platform / Traffic Shaping Specialist
Bellevue, Washington, United States
$175k-$200k/yr HybridFull Time
Nexxen
NexxenNASDAQ: NEXN: Provides data-driven programmatic advertising and unified adtech software platforms.
Experience with backend systems and distributed low-latency services, fluency with Node.js and SQL, familiarity with machine learning workflows and AI coding tools, strong problem solving and production-quality coding ability.
Node.js, SQL, Claude Code, Copilot, ChatGPT
1mo
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Staff Software Engineer - Confluent Cloud Traffic Engineering
Poughkeepsie or Lowell or Rochester or Tucson or Research Triangle Park or Armonk or Boston or Bellevue or Atlanta or San Jose or Dallas or Austin or San Francisco or Seattle
$161k-$299k/yr HybridFull Time
IBM
IBMNew York Stock Exchange: IBM: Global technology providing enterprise software, cloud, and consulting.
8+ YOE8+ years cloud infrastructure/cloud networking experience; strong distributed systems design; proficiency in C++, Go, or Python; experience with public clouds and Layer 7/cloud-native proxies; bachelor's degree required.
C++, Go, Python, Envoy, Kubernetes, AWS, Azure, GCP
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Senior Roadway Designer
Seattle, Washington, United States
$135k-$175k/yr HybridFull Time
Trilon Group
Trilon Group: Providing engineering and design services for community infrastructure.
10+ YOEProfessional Engineer (P.E.), 10+ years roadway design experience, Bachelor's in Civil Engineering, proficiency with Microstation OpenRoads or AutoCAD Civil 3D, knowledge of WSDOT/ITD procedures; hydraulics/traffic experience a plus.
Microstation OpenRoads, AutoCAD Civil 3D
2w
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Senior Manager, Software Dev, Amazon Software Builder Experience / Software Foundations & Management
Seattle, Washington, United States
$220k-$298k/yr OnsiteFull Time
Amazon
AmazonNASDAQ: AMZN: Global online retail and cloud computing technology provider.
10+ YOE5+ Mgmt10+ years engineering experience,5+ years managing engineering teams,experience designing and delivering large-scale high-traffic systems,ability to partner with product and program management.
EC2
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Design-Build MOT Lead
Seattle, Washington, United States
$180k-$230k/yr OnsiteFull Time
Trilon Group
Trilon Group: Providing engineering and design services for community infrastructure.
10+ YOECurrent PE license preferred; 10+ years leading MOT/traffic control designs, 3+ years DOT DB/PDB experience, strong client and communication skills, organized and detail-oriented, ability to lead teams and meet deadlines.
Microstation, OpenRoads, AutoCAD Civil 3D
1mo
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Part Time Consultant for Data Plane Architecture
Seattle or Bellevue or United States
OnsitePart Time, Contract
SmartVerify
SmartVerify: Autonomous egress control plane for AI agents.
Expert cloud-native engineer with deep hands-on experience in Kubernetes service mesh and Envoy stack, identity/security, traffic policy, observability, API automation across Kubernetes, and SOC 2/NIST security controls; able to work onsite in Greater Seattle.
Kubernetes, Kubernetes Service Mesh, Envoy Proxy, Envoy, xDS, OPA, SPIFFE, SPIRE, Envoy Gateway, Azure, AWS, GCP