Stefan Kowal
Software Engineer at Rover.com
Seattle, Washington, United States
Summary
👤
Senior🎓
Top SchoolStefan Kowal is a Senior Software Engineer based in Seattle with 10 years of experience building polished web experiences for brands like Hinge, The New York Times, Nike, Hyundai and more. He excels at jumping into complex projects to deliver critical fixes and also leading end-to-end delivery using React, Next.js and headless CMSs such as Sanity and Contentful. Comfortable both collaborating with designers and mentoring engineers, Stefan has shipped award-winning interactive work (including an ARG recognized by D&AD) and driven high-traffic campaigns like Nike Air Max Day. A versatile builder beyond traditional web apps, his GitHub persona reflects interests in game development, bots, teaching, and computational art—bringing a creative, systems-minded approach to product work.
10 years of coding experience
9 years of employment as a software developer
Bachelor’s Degree Computer Science, Bachelor’s Degree Computer Science at Centre College
Github Skills (31)
javascript9
typescript9
react9
frontend9
user-interface8
declarative8
singular8
microsoft7
electron7
react-components7
vscode-extension7
vscode7
material-ui7
editor7
pluralize7
Programming languages (5)
Github contributions (5)
stefems/showgo
May 2017 - Sep 2017
Contributions:130 commits, 116 pushes, 2 branches in 3 months
stefems/milehibooking
Nov 2019 - Aug 2023
Contributions:2 pushes, 1 branch in 3 years 9 months
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