Konstantin Gretskyi
QA Engineer at Adguard International
Limassol, Cyprus
Summary
🤩
Rockstar🎓
Top SchoolKonstantin Gretskyi is a QA Engineer with seven years of hands-on experience in software quality and customer-facing operations, currently contributing to AdGuard from Limassol, Cyprus. He combines technical testing expertise with people leadership as Head of Support at Adguard International, bridging product quality and user experience. His background in marketing (Master’s from Donetsk National University) gives him a pragmatic, user-centric approach to QA and support workflows. Konstantin is active on GitHub, signaling ongoing engagement with the developer community and practical tooling, and he brings a balance of analytical testing discipline and customer empathy to fast-moving product teams.
7 years of coding experience
Магистр, Marketing, Магистр, Marketing at Донецкий национальный университет
Github Skills (59)
safari-app-extension10
javascript10
bug-tracker10
browser-extension10
dns-resolver10
safari10
dnsmasq10
open-source10
brave10
browser10
firefox-addon10
chrome-extension10
adblock10
android-development10
blocking10
Programming languages (7)
Github contributions (5)
Chinaski1/AdguardFilters
Jul 2024 - Jul 2024
AdGuard Content Blocking Filters
Contributions:10 pushes, 5 branches in 1 day
Chinaski1/AdGuardDNS
Mar 2023 - Mar 2023
Public DNS resolver that protects you from ad trackers
Contributions:29 pushes in 1 day
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