Mujtaba Ahmed

Flutter App Developer Intern

IR Solutions • Temps plein

Mar 2026 - Present • 5 mos

Designed and developed cross-platform mobile applications for iOS and Android using Flutter and Dart, ensuring consistent performance and UI across devices. Collaborated with UI/UX designers to translate Figma/Adobe XD designs into pixel-perfect, responsive Flutter interfaces. Integrated RESTful APIs and third-party services (e.g., Firebase, payment gateways, push notifications) to enable dynamic app functionality. Implemented state management solutions (Provider, Riverpod, Bloc, or GetX) to maintain clean, scalable, and maintainable code architecture. Wrote reusable, testable, and efficient Dart code following best practices and Flutter design patterns. Debugged and resolved application issues, performance bottlenecks, and UI inconsistencies across multiple screen sizes and devices. Worked with Firebase services including Authentication, Firestore, Cloud Messaging (FCM), and Analytics to build backend-connected features. Managed local data storage using SQLite, Hive, or Shared Preferences for offline functionality.

Jr. Flutter App Developer

Fox MindTech • Temps plein

Feb 2025 - Present • 1 yr 6 mos

Participated in code reviews, sprint planning, and daily stand-ups following Agile/Scrum methodology. Optimized app performance through efficient widget rebuilding, lazy loading, and memory management. Published and maintained apps on Google Play Store and Apple App Store, handling versioning, updates, and store compliance requirements. Used Git/GitHub (or GitLab/Bitbucket) for version control and collaborative development in a team environment. Implemented CI/CD pipelines (e.g., Codemagic, GitHub Actions) for automated builds and deployments. Conducted unit, widget, and integration testing to ensure app stability and reduce production bugs. Coordinated with backend developers to define API contracts and ensure smooth data flow between frontend and backend. Maintained and updated existing Flutter applications by fixing bugs, adding new features, and upgrading dependencies/packages.

Flutter Intern

Logic Valley • Temps plein

Dec 2023 - Dec 2025 • 2 yrs

My responsibilities included:  Implementing responsive and user-friendly UI designs.  Integrating Firebase, and third-party services.  Debugging and optimizing app performance for efficiency.  Collaborating with designers, backend developers, and project managers.