Yasser Rostom

Lead the development and maintenance of the frontend architecture for both the store and user apps. Utilize Riverpod for efficient state management, ensuring a scalable and maintainable codebase. Integrated Finix as the payment processor. Integrated location services to track driver's live location and list stores and products based on the user's current location. Optimize app performance, ensuring smooth operation and fast load times, even during peak usage by applying some advanced caching mechanisms.

• Architect mobile applications following MVVM, MVC, and BloC architectural patterns with clean architecture. • Highly experienced in handling problem solving, state management, dependency injection, REST calls, unit and UI testing. • Portfolio: yasser-rostom.github.io

Architected an enterprise-level, highly complex Flutter white-label correspondence tracking mobile app that will be used by +50 governmental entities across the UAE. Some of the features: Message listing with pagination, send, reply, transfer, and sign messages, add and delete delegations, voice note recording, fetching, and catching, and many more features Tech stack: Flutter, BloC pattern with clean architecture, local and remote translation, Getit for dependency injection, Provider.

• Design, develop and test new features and enhance the performance of the app Cryptonaire, which is available for iOS and Android platforms. • The app involves dealing with REST requests and web authentication, State Management (BLoC), Dependency Injection (GetIt), Firebase storage and Crashlytics, MongoDB, complex animations and more. • Successfully refactored the whole app which highly improved the app loading time and the overall user experience. https://cryptonaire.app/

• Architected Firebase backend for optimized data flow. • Led Flutter app development, delivering polished UI and real-time updates. • Integrated data sources, optimized processing with Flutter packages. • Contributed to Agile processes, ensuring code quality through rigorous testing. • Stayed current with Flutter advancements, advocating for tech improvements. Tech Stack: Java, Flutter, Dart, Firebase Real-Time Database, Git, GitHub, Agile.