Erik Guzman
Staff Software Engineer at Fine Tune Expense Management
San Diego, California, United States
Summary
👤
Senior🎓
Top SchoolErik Guzman is a Staff Software Engineer based in San Diego with over a decade of experience building full-stack web applications and backend services, currently shaping expense management workflows at Fine Tune. He brings deep Ruby on Rails and React expertise honed through roles at GoPro, ZEAL, and multiple startups, and has led product-facing releases like GoPro App for Desktop 1.0. Beyond product work, Erik is a visible educator and community builder—Microsoft MVP in Developer Tools, a long-running live coding Twitch streamer, and a mentor for aspiring engineers—who blends hands-on engineering with public teaching. He co-founded a content-creation startup early in his career and consistently translates that entrepreneurial curiosity into practical, user-centered systems.
12 years of coding experience
14 years of employment as a software developer
University of California, San DiegoAssociate of Arts, Computer Science, Associate of Arts, Computer Science at Southwestern Community College District
English, Spanish
Stackoverflow
143reputation
9kreached
3answers
2questions
Github Skills (110)
twitch10
apollo10
obs10
stream10
elixir10
prisma10
jamstack10
zoom-meeting10
phoenix-framework10
overlay10
graphql10
closed-captions10
conversations10
react10
youtube9
Programming languages (12)
Github contributions (5)
talk2MeGooseman/create-twitch-ext
Apr 2020 - Mar 2021
A node.js CLI tool to generate a Twitch Extension project for you. If your familiar tools like create-react-app, that was our inspiration for this tool!
Contributions:3 releases, 20 commits, 3 PRs in 11 months
create-react-appnodejs-clitwitchclijavascript
talk2MeGooseman/stream-closed-captioner-extension
May 2021 - Jul 2026
This React app that displays Closed Captions for viewers on Twitch. It depends on Closed Captions being published from the companion website https://stream-cc.gooseman.codes
Contributions:2 releases, 26 PRs, 54 pushes in 5 years 2 months
closed-captionsreacttwitch
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