Flutter App Developer
I'm Shrabon Mohsin, a Flutter app developer who builds production-ready mobile apps for iOS and Android from a single codebase. If you need a cross-platform app developer who can own design, development, and launch — you're in the right place.
Flutter is my primary stack because it delivers native performance without the cost of building two separate apps. You ship faster, maintain less, and reach users on both major platforms from day one.
Describe your app idea by email, or estimate your Flutter project budget with the free calculator.
Email [email protected] → App cost calculatorWhat a Flutter developer actually does
Flutter is not just a way to write less code — it is a full production framework for building mobile applications. A Flutter app developer handles architecture, UI implementation, state management, API integrations, local storage, push notifications, and the platform-specific details that make an app feel native on both iPhone and Android.
When you hire a Flutter developer, you are hiring someone who understands how to structure a codebase that scales, how to write widgets that perform smoothly at 60fps, and how to navigate the quirks of both app store review processes. That is the work I do every day.
Flutter apps I build
- Consumer apps with onboarding, profiles, and feeds
- Marketplace and booking apps with payments
- B2B tools with dashboards and role-based access
- MVPs scoped to validate an idea quickly
Technical capabilities
- REST and GraphQL API integration
- Firebase, Supabase, and custom backends
- Stripe and in-app purchase flows
- Maps, push notifications, and offline support
Why hire a cross-platform app developer?
The classic dilemma in mobile development: build natively in Swift and Kotlin for maximum platform fidelity, or use a cross-platform framework to move faster. For the vast majority of products — especially MVPs, consumer apps, and internal tools — cross-platform is the right economic choice.
Flutter compiles to native ARM machine code. It does not run in a slow web view. Animations are smooth, scrolling is responsive, and platform conventions (navigation gestures, system fonts, safe areas) are handled correctly. The result is an app that feels at home on both iOS and Android without maintaining two separate codebases.
The maintenance advantage compounds over time. When you fix a bug or add a feature in Flutter, you fix it once. With separate native apps, every change is done twice, tested twice, and released twice. Over a two-year product lifecycle, that difference is thousands of dollars and weeks of calendar time.
When to hire a Flutter developer vs native
Flutter is the right choice when you need both app stores, want to move quickly, and your app is primarily UI-driven with standard mobile features — auth, lists, forms, payments, maps, chat. It is used in production by companies from startups to enterprises, and the ecosystem of packages covers most common requirements out of the box.
Native development may be preferable if your app is deeply tied to one platform's exclusive hardware (certain AR/VR use cases, platform-specific background processing) or if you already have a large existing Swift or Kotlin codebase to extend. I will tell you honestly if your project falls into that category rather than sell you Flutter where it does not fit.
For most founders searching "Flutter developer hire" or "cross platform app developer," the answer is straightforward: Flutter gets you to market faster on both platforms, and a specialist who lives in the framework daily will ship a better product than a generalist splitting time across three stacks.
My Flutter development process
Projects start with discovery: what the app does, who uses it, and what version one must include to be useful. I translate that into a Figma prototype so you can see and approve the experience before development begins. No one writes Flutter widgets against an undefined design.
Development runs in sprints with weekly demos on a physical device — not just screenshots. You test the actual app, give feedback, and we iterate. I use clean architecture patterns that make the codebase maintainable if you later bring in your own team or another developer.
Launch includes store listing assets, build configuration for iOS and Android, and submission to the App Store and Google Play. You end up with a live app, full source code, and a handover session explaining how everything fits together.
Hire a Flutter app developer today
If you are looking to hire a Flutter developer for your next mobile product, start with a short email describing what you want to build. I will respond with questions, then a scoped quote with timeline and fixed price. You can also use the free app cost calculator — it is priced specifically for Flutter projects — to get a ballpark before we talk.
Reach me at [email protected]. Based in Dubai, working with clients worldwide.
Frequently asked questions
What is Flutter and why use it?
Flutter is Google's UI toolkit for building natively compiled apps for iOS, Android, and more from a single codebase. It reduces development time and cost compared to building separate native apps while delivering smooth, polished user experiences.
Is Flutter good enough for production apps?
Yes. Flutter powers apps used by millions of people worldwide. It compiles to native ARM code, supports platform-specific APIs, and handles animations, payments, maps, and real-time features reliably in production.
How much does it cost to hire a Flutter developer?
A simple Flutter app with 5–8 screens typically starts around $3,000–$6,000. More complex apps with backend, payments, or chat range from $8,000–$30,000+. Use the free calculator for an estimate tailored to your features.
Do Flutter apps work on both iPhone and Android?
Yes. One Flutter codebase compiles to both iOS and Android. You maintain one app, fix bugs once, and release updates to both stores from the same project.