Andrii

Andrii Kurdiukov
FLUTTER DEVELOPER

PROFILE
CONTACT
Flutter Developer with hands-on experience across the full mobile
[відкрити контакти](див. вище в блоці «контактна інформація») development lifecycle — from idea and architecture design to release
and long-term support for Android and iOS applications. Strong
[відкрити контакти](див. вище в блоці «контактна інформація») expertise in Flutter/Dart, clean architecture, and state management.
Skilled in debugging, performance optimization, and working with
Ukraine, Lutsk scalable codebases. Experienced with GitLab, owning features end-to-
end, and building solid architectural foundations for future project
tg: @hookub growth.

WORK EXPERIENCE
SKILLS
Flutter / Dart Low Carb Rezept des Tages SEP 2020 – DEC 2020

Android & iOS development
Developed application features and UI components using Flutter
State Management: BLoC, Provider,
Integrated REST APIs and implemented state management with BLoC
Riverpod Implemented list-based functionality and CRUD operations
(add/edit/delete)
Clean Architecture,
Fixed bugs and improved application stability
REST APIs (Dio, http) Collaborated with Backend team, PM, and QA
Participated in testing and release support
Firebase / Supabase
Local storage: SQLite, SharedPreferences, Google Play App Store
Hive, Flutter Secure Storage
In-App Purchases / Subscriptions
App Store & Google Play publishing LitWork SEP 2020 – JUN 2022
Git
Led full-cycle mobile development from architecture design to
CI/CD production release
Implemented UI redesign and improved user experience
Integrated payment system and in-app purchases
LANGUAGES Implemented deep linking functionality
Integrated REST APIs and real-time communication via WebSockets
Implemented Firebase Authentication and Realtime Database
English — A2
Designed and managed local data storage
Ukrainian — Native
Developed custom animations and interactive UI components
Russian — Native Provided ongoing support and feature enhancements

App Store
 Zemits JUN 2021 – SEP 2021

Integrated REST APIs and managed remote data flow
Redesigned and improved application UI/UX
Fixed bugs and optimized app stability and performance
Implemented new features and functionality
App navigation
Code refactoring

Luchany JUN 2021 – DEC 2021

Designed and implemented app architecture
Introduced and enforced state management (BLoC/Provider) and
dependency injection
Integrated REST APIs, WebSockets, Firebase, and local database
Developed complex UI and animations
Fixed bugs and improved application stability and performance

1B App SEP 2021 – JUN 2022

Led and mentored junior developers
Designed and implemented app architecture
Introduced and enforced state management (BLoC/Provider) and
dependency injection
Integrated REST APIs, WebSockets, Firebase, and local database
Developed complex UI and animations
Fixed bugs and improved application stability and performance

Surrogate Platform SEP 2023 – MAY 2024

Developed the application from scratch as a solo developer
Designed and implemented overall app architecture
Built real-time chat with database persistence
Implemented video calling functionality
Integrated Stripe payments
Integrated REST APIs and backend services
Implemented state management and dependency injection
Developed responsive and scalable UI
Managed app releases and maintenance
Fixed bugs and optimized performance

WebApp