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VITALIY PUPCHENKO Dnipro, Ukraine

FLUTTER DEVELOPER [открыть контакты](см. выше в блоке «контактная информация»)

[открыть контакты](см. выше в блоке «контактная информация») [открыть контакты](см. выше в блоке «контактная информация»)

GITHUB.COM/7SIBLADE @SEVENSIBLADE

Summary
• Over 10 months of experience in Flutter Development. Bachelor's degree in computer science and college
certificate in mobile application development. My goal is to focus on continuous learning, expanding my
expertise in Flutter application development, and contributing to the success of the organization.
I am highly confident in my ability to quickly acquire new competencies and am open to both full-time and
contract positions.

Skills
• Mobile development
- Dart (Flutter), Java (Android)
- MVVM, MVC, State Management, Firebase, Supabase, APIs
- Bloc, Dio, Retrofit, AutoRoute, JsonAnnotation, Realm, SharedPreferences
• Frontend
- HTML, CSS, JavaScript
• Database
- PostgreSQL, MySQL, SQLite.
• Tools
- VS code
- Android Studio
- Xcode
- Postman
- GitHub
• Operating Systems
- Windows
- MacOS
- Android, IOS

Education
• Ukrainian State University Of Science And Technology of Dnipro
Bachelor of Software Engineering
Sep 2021 - Jun 2025

Experience
• Flutter Developer
Huawei Ukraine | Aug 2024 - Jun 2025
- Development of a multi-platform application for internal company needs, ensuring stable performance
across Android, iOS, and Web platforms.
- Implementation of a responsive and flexible UI using modern Flutter widgets and adaptive design
principles.
- Integration of third-party APIs (REST) for data exchange, as well as interaction with local storage (SQLite,
Realm, SharedPreferences) for offline access.
- Implementation of state management using BLoC to ensure scalability and clean architecture.
- Work with Supabase / Firebase for authentication, file storage.
- Participation in the full development cycle: from requirements analysis and prototyping to testing,
debugging, and publishing applications.
- Optimization of app performance and reduction of build time by modularizing the project structure.