Jonathan Zempel

Senior Principal Software Engineer at Zendesk

Chapel Hill, North Carolina, United States
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Summary

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Rockstar
Jonathan Zempel is a Senior Principal Software Engineer and long-time design systems practitioner based in Chapel Hill, NC, with 15 years of focused experience shaping resource-oriented design and pixel-perfect UIs. At Zendesk he has evolved from Director of Design Systems into a senior principal role, blending creative leadership with deep engineering rigor to scale consistent interfaces and APIs across large products. His background spans startups and enterprise—building internet-scale social health apps at Genomera, fashion-forward UIs at Pickwick & Weller, and enterprise eLearning systems at IBM and Macromedia—so he bridges product sensibility with robust architecture. Known as a "pixel geek" on GitHub, he pairs an attention to visual detail with pragmatic system design, often favoring opinionated, service-oriented patterns that make developer experience a first-class concern.
code15 years of coding experience
job19 years of employment as a software developer
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Github Skills (167)

multiselect10
autocomplete10
svg10
branding10
browserify10
jscodeshift10
react-components10
svg-files10
svgr10
feather10
adobe-xd10
garden10
package10
autosuggest10
react-modal10

Programming languages (7)

TypeScriptShellCSSJavaScriptHTMLRubyPython

Github contributions (5)

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jzempel/flask-exceptional

Mar 2011 - Aug 2014

Contributions:44 commits in 3 years 5 months
flaskpython
jzempel/zoo

Mar 2015 - Nov 2017

Contributions:4 PRs, 4 pushes, 4 branches in 2 years 7 months
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Jonathan Zempel - Senior Principal Software Engineer at Zendesk