Sr. Backend Engineer -.Net and Node

Company: West Coast Consulting
Location: Seattle
Posted on: April 4, 2026

Job Description:

Job Description JOB: Sr. Backend Engineer - Platform- .Net , Node.Js LOCATION: 2 days a week onsite role in Seattle ,WA This is a backend-focused position. - 8 years of software engineering experience. - Strong backend focus. - Proficiency in C#, .NET, and Node.js. - A deep understanding of web services and client-service architectures. - Background from SaaS companies is a plus but not required - Clear and strong communication skills Responsibility Architect, implement and maintain some of our highest scale services Build APIs to power the next generation of our customer multi-screen experiences that are responsive, highly performant and AI driven Help drive developer efficiencies through engineering best practices, automation, and CI/CD Work with world class telemetry systems to work through complex problems and solve them with data Guide and mentor other engineers through design and code reviews Revolutionize core services and APIs Think through how systems will scale and fail as they grow Take complicated problems and break them down into bite sized pieces, then ship every few weeks to get there Work throughout the stack, from network protocols to database performance and back

Keywords: West Coast Consulting, Federal Way , Sr. Backend Engineer -.Net and Node, Engineering , Seattle, Washington