24.10.2026 aktualisiert
Premiumkunde
100 % verfügbarAI-Native Flutter Developer | Dart, Riverpod, iOS & Android Apps
Minneapolis, USA
Weltweit
MSc in Computer ScienceSkills
Clean ArchitectureCopilotFlutterJavaPHPAPIsAmazon Elastic Compute CloudAndroid Application DevelopmentAndroid StudioApple IOSAppstoreArchitekturAtlassian JiraTest AutomationBugfixing
I'm a Senior Flutter developer with 9 years in mobile development, including 7 years building production Flutter apps for iOS and Android. I create native-like cross-platform apps from a single codebase with clean, maintainable architecture and intuitive UI/UX.
My core stack includes Flutter and Dart, state management with Riverpod, BLoC and Provider, Firebase (Authentication, Firestore, FCM, Storage), offline-first data layers, REST APIs, AWS API Gateway and Node.js for backend endpoints. I set up CI/CD with Codemagic, GitHub Actions and Fastlane and publish apps to the App Store and Google Play. For native extensions I work with Kotlin and Swift, and I use AI-assisted development with Cursor and Claude Code to speed up delivery.
I cover the full feature cycle: turning requirements into user stories, proposing architecture options, implementing UI, business logic and API integration, writing unit, widget and integration tests, and supporting acceptance. Whether you need an MVP from scratch or the modernization of an existing Flutter app, I deliver solutions aligned with your business goals.
Erfahrung
Berufserfahrung5 - 10 Jahre
Freelancer seit2021
Sprachen
EnglishverhandlungssicherRussianverhandlungssicherUkrainianMuttersprache
Projekthistorie
Modernization of a logistics mobile app
- Developed and extended app features in Flutter with Riverpod 3 (current Flutter version: 3.38)
- Migrated legacy PHP endpoints and built new endpoints in Node.js (TypeScript) on AWS Lambda behind the consolidated AWS API Gateway
- Worked in a monorepo with shared Dart packages and backend services
- Used AI-assisted development with Cursor and Claude Code for refactoring, endpoint migration and test generation
- Unit and widget tests, code reviews
Team: 2 Flutter developers, 2 backend developers, QA
Tech: Flutter (currently 3.38), Dart, Riverpod 3, Melos, Node.js, TypeScript, AWS API Gateway, AWS Lambda, AWS CDK, PHP, REST, GitHub Actions, Cursor, Claude Code
Modernization of a business app for a mid-sized company in Germany
- Gathered requirements with the business team and Product Owner, wrote user stories with acceptance criteria
- Prepared architecture and state management options and aligned them with the architects
- Implemented features end to end: UI, business logic, REST API integration, offline mode with local sync
- Integrated Firebase Authentication, push notifications (FCM) and Cloud Firestore, with Cloud Functions in Node.js for notification triggers
- Built native extensions in Kotlin and Swift via platform channels
- Set up CI/CD with Codemagic and Fastlane for App Store and Google Play releases
- Unit, widget and integration tests, support of acceptance testing, bug analysis and fixes
- Accessibility and GDPR requirements, code reviews, technical documentation
Team: 2 Flutter developers, 2 backend developers, QA, Product Owner
Tech: Flutter, Dart, Riverpod, Drift, Firebase, Cloud Functions (Node.js), Google Cloud, REST, Kotlin, Swift, Codemagic, Fastlane
Customer loyalty app for a European retail chain
- Digital loyalty card, personalized offers and store locator
- BLoC state management, REST API integration, push campaigns, custom animations
- Releases to App Store and Google Play
Tech: Flutter, Dart, BLoC, Firebase (FCM, Analytics, Crashlytics), REST, Google Maps