Summary
Sean Sumler is a full-stack developer based in Portland, Oregon with 10 years of experience architecting and delivering enterprise-grade web applications. He blends C#/.NET backend and microservice design with modern front-end frameworks like Angular and Vue, and has a track record of building maintainable, testable systems and CI/CD pipelines. Sean also drives product-focused projects end-to-end—designing and operating media streaming infrastructure (Python/Django, AWS, Nginx) for a live audio platform and crafting custom audio playback and subscription APIs. An open-source advocate and lifelong learner, he pairs audio-engineering roots with formal training in front-end development and Rails/JavaScript architecture to shape software that is semantically, structurally, and aesthetically cohesive. Colleagues rely on him to translate client requirements into pragmatic, repeatable solutions while managing servers, databases, and operational concerns.
10 years of coding experience
Ruby on Rails/ JavaScript/ Database Architecture, Ruby on Rails/ JavaScript/ Database Architecture at Epicodus
Associate's degree, Audio Engineering, General Education, Associate's degree, Audio Engineering, General Education at College of the Canyons
Completion of Front End Development and Web Design career course paths, Web Design, Front-End Development, Completion of Front End Development and Web Design career course paths, Web Design, Front-End Development at Treehouse