I will build mobile app development app developer flutter react native full stack dev


About this gig
Need a mobile app but don't want to build separate iOS and Android versions?
I'm a full stack app developer specializing in cross-platform mobile app development using Flutter or React Native one codebase, deployed to both iOS and Android, saving you time and development cost.
Whether you need a Flutter app for smooth performance, iOS app development for Apple users, an Android build for wider reach, or a mobile app developer who can also handle your backend I help you choose the right approach and build it end-to-end, from UI design to API integration to app store deployment.
WHAT I BUILD FOR YOU:
Cross-platform apps using Flutter or React Native
iOS app development and Android app builds from one codebase
Custom UI/UX design clean, responsive, native-feeling screens
Backend integration as a full stack developer, I connect your app to APIs, databases or existing systems
Authentication setup login, signup, secure user sessions
Push notifications and real-time features
Payment integration Stripe, Paystack or in-app purchase
App store deployment support Google Play and Apple App
Bug fixing and ongoing maintenance
Message me now and let's turn your idea into a real mobile app
Get to know Emmanuel F
Full Stack Developer and Automation Specialist
- FromNigeria
- Member sinceDec 2025
- Avg. response time2 hours
Languages
English, Korean, Spanish, Italian, German
My Portfolio
FAQ
Are you an experienced Flutter developer?
Yes, Flutter is one of my core skills, I build cross-platform apps with smooth performance and a single codebase for both iOS and Android.
Do you offer iOS app development specifically?
Yes, iOS app development is part of what I offer as a mobile app developer, whether through Flutter or React Native, so your app works seamlessly on Apple devices.
What makes you different from other app developers?
I'm a full stack developer, not just a mobile app developer, meaning I can build your entire app including backend, database, and API integration, not just the frontend screens.
Can you build with React Native instead of Flutter?
Absolutely. React Native is available too, especially if you already have a web app in React or Next.js and want a matching mobile experience.
Do you handle backend and API integration too?
Yes, as a full stack developer I handle both the mobile app build and backend, connecting your app to databases, authentication, and third-party APIs.
Can you publish the app to the App Store and Google Play?
Yes, app store deployment support is included, helping get your app live on both Google Play and Apple App Store.
