Yuri Guller
Director Of Engineering at Vonage
Kiryat Ono, Tel-Aviv District, Israel
Summary
👤
Senior🎓
Top SchoolYuri Guller is a director-level engineering leader with 12 years of experience driving architecture, platform modernization, and people-led change at Vonage. He specializes in domain-driven design, API gateways, and scalable Java-based services while blending hands-on delivery with strategic ownership transitions across multiple products. Yuri has repeatedly reduced customer-impacting incidents through large-scale system refactors and introduced robust authN/authZ and RBAC systems that improved stability and developer productivity. His background spans startup CTO/architect work in insure-tech to creating design systems and web component libraries, reflecting a rare mix of product, UX-to-code automation, and backend expertise. Based in Kiryat Ono, Israel, he pairs practical engineering (Kafka, AWS/EKS, GHA, Argo) with a focus on transparent, vision-driven teams. An avid builder who prefers crafting tailored solutions over one-size-fits-all libraries, he brings entrepreneurial instincts to enterprise-scale problems.
12 years of coding experience
17 years of employment as a software developer
MA Bible Studies, MA Bible Studies at The Hebrew University of JerusalemLicensed Tour Guide Geography History and Culture in Israel, Licensed Tour Guide Geography History and Culture in Israel at Yad Yitzkhak Ben TzviC# HTML/DHTML Javascript (AJAX), C# HTML/DHTML Javascript (AJAX) at Self Education
Hebrew, English, Russian
Stackoverflow
1,460reputation
957kreached
37answers
12questions
javascript
top-5%
Github Skills (200)
material-you10
ui-components10
testing10
proxy10
automation10
jenkins-plugin10
lit10
observer10
firefox10
api10
html10
mvvm10
javscript10
web-components10
javascript-objects10
Programming languages (4)
Github contributions (5)
gullerya/just-test
Dec 2014 - Nov 2022
Test framework to run JavaScript (client) tests
Contributions:565 commits, 41 PRs, 613 pushes in 8 years 1 month
javascript-clienttestingjavascripttest-frameworktest-runner
gullerya/object-observer
Apr 2016 - Nov 2022
Object Observer functionality of JavaScript objects/arrays via native Proxy
Contributions:28 releases, 9 reviews, 586 commits in 6 years 8 months
atomic-changesobserverproxyjavascriptmutations-supported
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