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Fiverr Pro
Nederlands
$
USD
I will develop high performance android and ios apps using kmp or flutter
Fahad
Over deze dienst
Want a high-performance Android & iOS app or need to fix critical bugs?
Youre in the right place!
Kindly contact me before placing an order for the best consultation.
Hi there! Im a professional Cross-Platform Mobile App Developer with hands-on experience in Kotlin Multiplatform (KMP) and Flutter. I have worked with a leading mobile app development company, creating and maintaining apps for Google Play Store and Apple App Store.
Whether you need a brand-new Android & iOS app or want to fix existing bugs, crashes, ANRs, or performance issues, Im here to help!
My Expertise
- Kotlin Multiplatform (KMP) for shared business logic
- Flutter for fast and beautiful UI
- Android & iOS
- Google Ads & Firebase integration
- Jetpack & Architecture Components (MVVM, LiveData, Room, Navigation)
- REST APIs & Retrofit
- Kotlin Flows & Coroutines
- Maps, Video Players, Notifications
- Performance optimization and app architecture improvements
What I Can Do for You
- Fix crashes, ANRs, and logic issues
- Resolve design/UI problems
- Improve app performance and responsiveness
- Integrate or debug Firebase & Ads
- Solve runtime & compile-time errors
- Develop cross-platform apps (Android + iOS)
Maak kennis met Fahad
Fahad
- Afkomstig uitBangladesh
- Lid sindsjun 2021
- Laatste levering3 jaar
Talen
Bengaals, Engels, Hindi
Hi.
I'm a Mobile Application Developer with over 4 years of experience in native Android development and 2+ years of expertise in Flutter + KMP. Passionate about delivering high-quality applications, I am dedicated to solving complex problems and improving the user experience through clean, maintainable code.
Currently, I'm focused on building mobile applications using Kotlin, Flutter. I thrive on exploring new technologies and am always eager to expand my knowledge and contribute to open-source projects.
-100% Satisfaction
-Low Cost
-Thanks
Andere Mobiele app ontwikkeling diensten die ik aanbied
Veelgestelde vragen
Can you develop both Android and iOS apps with a single codebase?
Yes! I use Flutter and Kotlin Multiplatform (KMP) to build cross-platform apps, so you get a single codebase that works on both Android and iOS.
Do I need to provide a design or will you create it?
If you already have a design, I can follow it. If not, I can create a clean and modern UI based on your requirements.
Can you fix bugs in my existing app?
Absolutely! I can fix crashes, ANRs, performance issues, UI bugs, Firebase/Ads errors, and more for both Android & iOS apps.
Will you also publish the app on Play Store & App Store?
Yes, I can guide you through the publishing process or upload the app on your behalf if you provide access.
Do you provide backend services as well?
I can integrate your existing backend/API. If you need a backend, I can suggest solutions or create a basic one depending on the package.
How do you handle app updates after delivery?
I provide post-delivery support for a limited time. For future updates or new features, you can place a new order.
Do you sign NDA (Non-Disclosure Agreement)?
Yes, I respect client confidentiality and can sign an NDA if required.
