Jan Kuča
Product Engineer at duvo.ai
Prague, Prague, Czechia
Summary
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Rockstar🎓
Top SchoolJan Kuča is a product-focused engineer with 15 years of experience designing and shipping web applications, currently building AI products at duvo.ai from Prague. He has repeatedly led frontend architecture and migrations—from early bespoke JS frameworks to React/Flux—and has owned backend APIs and distributed Node.js systems in production. At Avocode he shaped the product from prototype to a scalable cloud service and later led Deepnote’s AI team, blending hands-on coding with technical leadership. An early contributor to AngularJS (fixing $compile, $http and ngRepeat edge cases), he brings proven open-source chops on a widely used framework. He favors clean code, test coverage and pragmatic architecture, and often tackles accumulated technical debt to unlock long-term velocity. He also has startup experience as a co-founder/CTO and a history of building custom tooling (including a lightweight MongoDB driver and offline-capable web apps).
15 years of coding experience
15 years of employment as a software developer
Unfinished, Multimedia, Unfinished, Multimedia at University of Economics in Prague, Faculty of Informatics and StatisticsJohannes Kepler Grammar SchoolLyceum, Lyceum at František Křižík Technical College
English, Czech
Stackoverflow
8,318reputation
820kreached
160answers
9questions
json
top-1%
xmlhttprequest
top-1%
ajax
top-5%
javascript
top-1%
post
top-1%
heroku
top-5%
Github Skills (14)
json10
javascript10
xmlhttprequest10
angularjs10
post10
heroku9
ajax9
nodejs9
html7
whitespace6
css6
dom-events6
google-chrome6
jquery6
Programming languages (13)
Github contributions (5)
angular/angular.js
Aug 2013 - Sep 2013
AngularJS - HTML enhanced for web apps!
Role in this project:
Front-end Developer
Front-end DeveloperContributions:13 commits in 1 month
Contributions summary:Jan primarily contributed to bug fixes within the AngularJS framework, focusing on the `$compile` and `$http` services, and the `ngRepeat` directive. Their work addressed issues related to controller instantiation, caching of empty responses, and correct element tracking. The user also improved ngRepeat functionality by adding block separator comments, increasing stability.
angularjs
avocode/console-plus
Oct 2015 - Dec 2020
New levels + colors to Console. Works in both the browser and node.js.
Contributions:41 commits, 6 PRs, 20 pushes in 5 years 2 months
nodejs
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