Volodymyr Matsola
Senior Software Engineer at Preply
Ukraine
Summary
🤩
Rockstar🎓
Top SchoolVolodymyr Matsola is a seasoned Senior Software Engineer with 13 years of experience building web and mobile applications, currently contributing to Preply from Ukraine. He combines hands-on React and React Native expertise with architecture and delivery experience gained as CTO and Solutions Architect, driving cost optimizations, migrations, and deploy improvements. Known for shipping clean, extensible code and stabilizing cross-platform builds, he has contributed to widely used tooling like a react-native rename utility—improving iOS/Android compatibility and build robustness. A proactive team lead and mentor, he has hired and scaled engineering teams, reduced production bugs, and planned migrations from Firestore to PostgreSQL. His background in audio/video engineering and long history of full‑stack work give him a pragmatic cross-disciplinary perspective on product and infrastructure trade-offs.
13 years of coding experience
13 years of employment as a software developer
Igor Sikorsky Kyiv Polytechnic Institute
Ukrainian, English
Github Skills (8)
javascript10
react-native10
android9
ios9
cli8
react8
git7
testing6
Programming languages (12)
Github contributions (5)
junedomingo/react-native-rename
Oct 2020 - Jun 2021
Rename react-native app with just one command
Role in this project:
Mobile Developer
Mobile DeveloperContributions:8 releases, 33 commits, 17 PRs in 7 months
Contributions summary:Volodymyr focused on enhancing the React Native application's functionality and resolving issues related to Android and iOS. Their contributions included refactoring code, improving the build process, and ensuring compatibility across different versions, including adding a test for v0.64. The user also worked on bundle identifier management, allowing the application to use the same app name and fixing related issues, and resolved issues related to flipper. Furthermore, the user addressed potential errors in iOS project paths and overall, contributed to the project's stability.
reactreact-nativenative-appsplashscreenreact-native-app
vomchik/react-native
Feb 2018 - Mar 2021
A framework for building native apps with React.
Contributions:4 pushes, 2 branches in 3 years 1 month
react-nativenative-appsreactredux
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