Senior Flutter Developer

Remote | from $2000

Senior Flutter Developer (Dart, Highload, Web3, AI)

Looking for a developer for product mobile development in a football-themed project with high load, blockchain/Web3 integration, and AI functionality for the company OceanAi

📱Full-time, remote, project for 2 months. 💰Formalization as an Individual Entrepreneur / Self-Employed, etc. Salary from 150,000 ~ from $2000 (negotiable) 📌 Your location - any, +/-2 hours from Moscow time.

What you will do:

• Develop and evolve mobile applications on Flutter (iOS/Android).
• Design application architecture: layers, modules, state management, API layer.
• Implement complex user flows with real-time updates.
• Integrate Web3 functionality: wallets, signatures, transaction scenarios.
• Integration of AI functions into mobile UX: chat/assistant scenarios, streaming responses.
• Ensure application stability, performance, and fault tolerance.
• Participate in architectural decisions and reviews, establish engineering standards.

Mandatory requirements:

• 4+ years of commercial development
• Excellent knowledge of Dart and architectural patterns for Flutter.
• Confident experience with state management (BLoC/Cubit, Riverpod, Provider, or equivalent).
• Experience integrating REST/gRPC/WebSocket/SSE APIs.
• Mandatory practical experience with Web3 integration in mobile applications.
• Experience implementing AI/LLM functions in a mobile product.
• Experience with CI/CD for mobile applications, releases to App Store/Google Play.
• Confident understanding of mobile security: secure storage, token lifecycle, protection of sensitive data.

👩🏽 For resumes and more detailed information: katya_blashenkova