Mubasher Rehman

🚀 Experienced Android & Flutter Developer | Kotlin, Java, Dart | Compose UI | Cross-Platform Apps
I’m an accomplished Android Developer with over 4 years of experience in building high-performance mobile applications. I specialize in crafting elegant, scalable, and efficient apps using Kotlin, Java, and Dart, with a strong command over both native Android development and Flutter cross-platform frameworks.

My Expertise Includes:

✅ Android Development using Kotlin & Java, with solid OOP and design principles.

✅ Hands-on experience with Jetpack Compose, AndroidX, LiveData, Navigation Component, Room, and other Jetpack libraries.

✅ Flutter & Dart Development for building cross-platform apps with native performance and beautiful UIs.

✅ Clean architecture (MVVM, MVI) for maintainable, scalable codebases.

✅ Asynchronous programming with Kotlin Coroutines and Flow.

✅ RESTful APIs, JSON, XML parsing & SDK/API integrations.

✅ Firebase services – Auth, Firestore, Realtime Database, Messaging.

✅ Local storage with Room, SQLite, SharedPreferences.

✅ UI/UX design using Figma and bringing them to life in development.

✅ Publishing & maintaining apps on Google Play Store with versioning and updates.

✅ Familiar with payment gateway integrations, in-app purchases, and third-party libraries.

✅ Git version control, CI/CD workflows.

✅ Expert in Android core components, including Activity Lifecycle, Fragments, Services (foreground and background), Broadcast Receivers, and Content Providers.

✅ Proficient in building and managing Android Services to enable features like background data syncing, media playback, and real-time updates.

✅ Skilled in dependency injection using Dagger Hilt, enhancing testability, scalability, and modular development in Android applications.

✅ Developed a custom Ads Monetization Library that integrates AdMob, Facebook Audience Network, and other ad platforms with easy-to-use APIs, significantly reducing integration time and improving ad revenue consistency across multiple apps.

✅ Proficient in Figma for UI/UX design collaboration — from wireframing to prototyping, ensuring pixel-perfect implementation of designs into Android apps.

I take pride in managing the end-to-end lifecycle of app development – from ideation and UI/UX design to development, testing, deployment, and support.

📩 Let’s connect!