Real Estate Mobile App - Switzerland
Senior Flutter Developer, 03/2023 - Present
Project description
- Developed a cross-platform real estate app for property browsing, virtual tours, and agent communication, with a focus on AR visualization.
Responsibilities
- Architected modular app structure using Clean Architecture for future scalability.
- Implemented AR-based virtual tours using ARKit for iOS and ARCore for Android.
- Led a team of 5 developers, establishing coding standards and review processes.
- Optimized AR rendering for smooth performance on mid-range devices, achieving 30 FPS.
- Integrated GraphQL APIs for property data and secure user authentication.
- Wrote comprehensive unit, widget, and integration tests to ensure AR and payment reliability.
Technologies
- Flutter, Dart, Riverpod, Dio, ARKit, ARCore, GraphQL, Firebase, Flutter Test, GitLab CI
Telehealth Mobile App - United States
Senior Flutter Developer, 06/2020 - 02/2023
Project description
- Built a telehealth app for remote consultations, patient monitoring, and secure health data management.
Responsibilities
- Designed video consultation and health tracking features with real-time data sync via WebSocket.
- Integrated RESTful APIs for patient records and HIPAA-compliant data storage.
- Optimized app for accessibility, supporting screen readers and dynamic text sizing.
- Mentored 3 junior developers on BLoC pattern and secure coding practices.
- Collaborated with compliance teams to ensure regulatory adherence.
- Configured Codemagic for automated testing and deployment pipelines.
Technologies
- Flutter, Dart, BLoC, Dio, WebSocket, Firebase, Flutter Secure Storage, Flutter Test, Codemagic
Retail Mobile App - Singapore
Flutter Developer, 04/2017 - 05/2020
Project description
- Created a retail app for product browsing, loyalty programs, and in-store payments.
Responsibilities
- Built product catalog and payment UI with dynamic layouts.
- Integrated APIs for product data and payment gateways.
- Ensured Material Design compliance for consistent UX.
- Wrote unit tests for payment flows.
Technologies
- Flutter, Dart, Dio, Firebase, Flutter Test
Social Networking App - United Kingdom
Flutter Developer, 01/2016 - 03/2017
Project description
- Developed a social networking app for posts, chats, and media sharing.
Responsibilities
- Implemented post feed and chat UI.
- Integrated APIs for user data and media.
- Optimized basic app performance.
- Wrote unit tests for ticketing logic.
Technologies
- Flutter, Dart, Firebase, GetX, Flutter Test
