Abdur R.

🥇6 Years Software & Mobile App Development | 50+ Apps Shipped | 3M+ Downloads on my Apps |
$54K+ MRR Built for Clients
🏆 Top Rated Plus · 100% Job Success · $100K+ Earned

Flutter Developer specializing in cross-platform iOS and Android mobile app development, from MVP to production release with a million downloads on both app stores.

I've shipped 50+ Flutter mobile applications for both Android & iOS, including 2 𝐚𝐩𝐩𝐬 𝐰𝐢𝐭𝐡 1𝐌+ 𝐝𝐨𝐰𝐧𝐥𝐨𝐚𝐝𝐬 and a fintech platform processing €3M+ in monthly transactions across 100+ countries. Clients hire me when they need a Flutter developer who delivers production-ready mobile apps, not just prototypes.

What I built:

• Flutter cross-platform app development (iOS & Android)
• Full MVP mobile app development; built in weeks, not months
• Flutter app architecture (BLoC, Riverpod, Clean Architecture)
• REST API integration & third-party SDK integration
• Firebase integration (Auth, Firestore, FCM, Cloud Functions)
• Supabase backend integration
• Payment gateway integration (Stripe, in-app purchases, subscriptions)
• Push notifications & real-time features
• Geolocation & Maps integration (Google maps and Mapbox)
• CI/CD deployment pipelines
• Mobile analytics & attribution SDK integration (AppsFlyer, Meta SDK, Adjust)
• App Store Optimization (ASO); metadata, screenshots, keywords
• App Store & Google Play Store submission & release management
• Retention & re-engagement setup (push campaigns, deep linking)
• Flutter bug fixing, performance optimization & code refactoring
• AI-powered Flutter apps, GPT integration, AI chat features, intelligent automation
• AI-accelerated development using Cursor & Claude, faster delivery, cleaner code

I also build apps as an indie developer. I've independently designed, built, and published my own Flutter apps in health, fitness, and productivity, apps that generate real revenue and rank in the App Store. This means when you bring me an app idea you want to monetize, I'm not just a developer executing a brief, I've been in your shoes. I understand user retention, ASO, in-app monetization, and what it takes to get downloads. For solo founders and indie app builders, this makes a real difference.

I work across the complete Flutter mobile app development lifecycle: frontend Flutter development, API integration, testing, performance optimization, and App Store / Play Store release.