Vadim Chadyuk
Lead Developer at Zolak
Vilnius, Vilnius County, Lithuania
Summary
👤
Senior🎓
Top SchoolVadim Chadyuk is a Lead Developer based in Vilnius with 11 years of experience focused on front-end development and automated testing. He progressed from QA roles into software development and now leads engineering at Zolak while also troubleshooting and providing senior development expertise at Jay.devs. Vadim combines hands-on front-end craftsmanship with a strong testing mindset, ensuring features are both user-friendly and reliably testable. His career trajectory—from multiple QA positions at Intexsoft to senior and leadership roles—reflects deep practical knowledge of quality processes and scalable development practices. Comfortable balancing delivery and technical problem-solving, he often operates at the intersection of debugging complex issues and architecting maintainable UI code. Colleagues would describe him as a pragmatic engineer who elevates team quality through automation and focused mentorship.
11 years of coding experience
6 years of employment as a software developer
TK UO GrGUGrodnenski Dzjaržauny Universitet imja Janki Kupaly
English, Russian
Github Skills (4)
grid2
javascript2
excel1
handsontable1
Github contributions (2)
IntexSoft/handsontable
Jan 2015 - Jun 2015
Contributions:27 commits in 5 months
data-gridhandsontableminimalistjavascriptgrid-editor
vadim-chadyuk/clubs
Feb 2017 - Feb 2017
Contributions:1 branch in 1 day
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