Johnny Coyle
Senior Front-End Software Engineer at ServiceTitan
United States
Summary
👤
Senior🎓
Top SchoolJohnny Coyle is a Senior Front-End Software Engineer with nine years of experience building performant, user-focused React applications, currently shaping onboarding experiences at ServiceTitan. He has a track record of leading frontend architecture and instrumentation—authoring a Chrome toolkit to measure React app efficiency and creating real-time dashboards that leverage websockets for live data. Johnny blends practical UI craftsmanship (SCSS, animations, Photoshop-driven mockups) with robust engineering patterns (Redux, lifecycle optimizations, high-concurrency message routing) to minimize re-renders and preserve smooth visuals. His background spans fast-paced product teams and open-source projects that emphasize measurable performance and developer tooling, and he quietly brings automation instincts from earlier roles (VBA scripting for operations) into modern frontend workflows.
9 years of coding experience
5 years of employment as a software developer
Bachelor's Degree, Bachelor's Degree at Washington and Lee University
Stackoverflow
1reputation
0reached
0answers
0questions
Github Skills (6)
react-applications5
react5
chrome4
visualization3
devtools3
rpm3
Programming languages (1)
Github contributions (5)
kyledavelaar/Giferent
Mar 2017 - Apr 2017
Contributions:11 commits in 2 days
react-rpm/react-rpm
Apr 2017 - Jun 2017
React-RPM is a Chrome DevTool that provides real-time performance and efficiency measurements for React applications
Contributions:19 PRs, 8 pushes in 1 month
chromedevtoolsreactreact-applications
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