Corwin Marsh
Senior Architect at Slalom Build
Stanwood, Iowa, United States
Summary
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Senior🎓
Top SchoolCorwin Marsh is a Senior Architect with 11 years of experience delivering customer-facing web and mobile applications, currently leading large React design-system and microfrontend efforts at Slalom Build. He guides cross-functional scrum teams from requirements to production, emphasizes mentorship through code review, and designs authentication and admin UIs using OAuth2 and Single-Spa. His background spans full-stack work in C#, Angular, iOS, and AWS serverless APIs, reflecting a pragmatic ability to pick the right tools for varied client needs. Corwin pairs formal training in software design and computer science with earlier operational leadership experience managing high-performing retail teams, which contributes to his strengths in team development and delivery discipline. Based in Stanwood, Iowa, he’s known for translating complex program-wide standards into practical, learnable patterns that scale across 100+ engineers.
11 years of coding experience
12 years of employment as a software developer
BA, Business Administration - Finance, G.P.A. 3.25, BA, Business Administration - Finance, G.P.A. 3.25 at Western Washington UniversityBellevue Community CollegeComputer Science, 4.0, Computer Science, 4.0 at Whatcom Community CollegeGraduate Certificate in Software Design & Development, Computer Software Engineering, 3.62, Graduate Certificate in Software Design & Development, Computer Software Engineering, 3.62 at University of Washington Bothell
Github Skills (49)
aws-lambda9
angular-material9
serverless8
api8
gateway8
lambda-functions8
lambda7
gulp7
aws-apigateway7
aws7
serverless-framework7
authentication7
cli6
aws-sam6
storage6
Programming languages (4)
Github contributions (5)
corwinm/pwa-tester
Mar 2019 - Apr 2021
React app made for testing PWA features.
Contributions:13 PRs, 167 pushes, 7 branches in 2 years 1 month
reactworkboxtestingservice-workerpwa
corwinm/corwinm-remix
Jun 2022 - Mar 2025
My personal site implemented with remix.run deployed with Vercel
Contributions:18 PRs, 97 pushes, 21 branches in 2 years 8 months
remixtailwindtypescriptvercel
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