Mobile Engineer (Flutter)

TL;DR

Mobile Engineer (Flutter): Build and own a high-performance, cross-platform mobile trading application for iOS and Android with an accent on Clean Architecture, Web3 integration, and scalable codebases. Focus on architecting mobile-first Web3 authentication, managing GraphQL and REST data handling, and ensuring app stability through comprehensive testing.

What you will do

• Develop high-performance, cross-platform mobile applications delivering native-tier experience on iOS and Android.
• Architect scalable and testable codebases using Clean Architecture and modular dependency injection.
• Implement mobile-first Web3 authentication and wallet connectivity for secure on-the-go trading.
• Manage networking via GraphQL and REST with robust, immutable data models.
• Write comprehensive Unit and Widget tests to ensure app stability and reliability.

Requirements

• Location: Remote - US or Europe with 4-hour overlap with ET
• Deep experience with Flutter, Dart, and BLoC pattern for state management.
• Proven experience with Clean Architecture or Feature-First patterns and dependency injection.
• Experience with Ethereum Dart libraries for on-chain interaction.
• Proficiency with GoRouter package for navigation.
• English: B2 level or higher required

Nice to have

• Experience building DeFi or traditional trading platforms.
• Understanding of perpetuals trading, Real World Asset markets, and core DeFi primitives.
• Experience with high-frequency trading systems or real-time data processing.
• Experience with GraphQL Code Generator.
• Contributions to open-source projects.

Culture & Benefits

• Highly competitive compensation package including tokens and equity.
• Opportunity to work with cutting-edge blockchain technology and on-chain RWA trading.
• Collaborative environment with highly skilled team members.
• Flexible work arrangements.
• Generous professional development opportunities.