Yurii Cherniavskyi
Chief Technology Officer at WebTrit
Ukraine
Summary
🤩
Rockstar🎓
Top SchoolYurii Cherniavskyi is a seasoned technology leader and Chief Technology Officer with 11 years of professional experience and a strong background in systems programming. Based in Ukraine, he has led engineering teams since 2005 and currently drives product and technical strategy at WebTrit. Hands-on across mobile and backend domains, Yurii contributes to prominent open-source projects like NativeScript and Flutter-WebRTC, where he has improved cross-platform mobile UX and video rendering. His work on the Janus WebRTC SIP plugin shows depth in real-time communications and low-level protocol debugging. Combining leadership with active code-level contributions, he often bridges product needs and intricate platform fixes that improve reliability and developer experience. Trained with a master’s in systems programming, he pairs academic rigor with practical, production-focused engineering.
11 years of coding experience
16 years of employment as a software developer
master, systems programming, master, systems programming at Chernihiv State Technological University
Github Skills (31)
ios10
mobile-development10
flutter-apps10
c1110
nativescript10
sip10
c1710
sips10
front-end-development10
android10
flutter-game10
dart10
webrtc10
flutter10
javascript9
Programming languages (18)
Github contributions (5)
flutter-webrtc/flutter-webrtc
Apr 2020 - Dec 2022
WebRTC plugin for Flutter Mobile/Desktop/Web
Role in this project:
Mobile Developer (Android/iOS)
Mobile Developer (Android/iOS)Contributions:26 reviews, 19 commits, 15 PRs in 2 years 9 months
Contributions summary:Yurii primarily contributes to the Flutter-WebRTC plugin, focusing on improvements related to video rendering and view management. Their work includes fixing iOS-specific rendering issues, moving properties like object fit and mirroring from the renderer to the view, and refactoring the video view component. They also address state management within the video view and modify example code to reflect these changes, demonstrating a strong understanding of the Flutter framework.
webrtc-pluginweb-desktopjanus-gatewaywebrtcandroid
meetecho/janus-gateway
Jan 2020 - Jul 2021
Janus WebRTC Server
Role in this project:Back-end Developer
Back-end DeveloperContributions:9 reviews, 7 commits, 9 PRs in 1 year 5 months
Contributions summary:Yurii's contributions primarily focused on improving the Janus WebRTC Server's SIP plugin functionality. They addressed multiple bugs related to SIP message handling, including fixing typos in documentation and event names. They also implemented crucial features such as adding the missing Contact header in re-INVITE requests and incorporating a logger callback for processing SIP message traces.
webrtc-serverjanuswebrtc
Find and Hire Top DevelopersWe’ve analyzed the programming source code of over 60 million software developers on GitHub and scored them by 50,000 skills. Sign-up on Prog,AI to search for software developers.