I help startups, businesses, and entrepreneurs build, scale, deploy, and maintain high-quality Android and iOS applications. Whether you're launching a new product, improving an existing app, integrating backend services, or preparing for Google Play and App Store releases, I provide end-to-end solutions from idea to production. I also offer Manual QA Testing, Google Play Closed Testing support, and technical guidance to help ensure applications are production-ready and meet store requirements. With 3+ years of professional experience, I've successfully developed, deployed, and supported 50+ Android applications on Google Play and 20+ iOS applications on the Apple App Store. I focus on building scalable, production-ready apps with clean architecture, excellent performance, and long-term maintainability. CORE EXPERTISE: ✔ Flutter & Dart ✔ Android & iOS Development ✔ Firebase (Auth, Firestore, Storage, FCM) ✔ REST API Integration ✔ Backend Development (Laravel, PHP) ✔ MySQL & Supabase ✔ API Development & Deployment ✔ VPS & Cloud Server Deployment ✔ Google Maps & Location Services ✔ Push Notifications ✔ Payment Gateway Integration ✔ RevenueCat & In-App Purchases ✔ Provider & GetX State Management ✔ Performance Optimization ✔ Bug Fixing & Code Refactoring ✔ SDK Upgrades & Dependency Migration ✔ Google Play & App Store Compliance ✔ Google Play Console & App Store Connect ✔ TestFlight & Release Management ✔ Manual QA Testing APPLICATIONS I DEVELOP: ✔ Taxi & Ride-Hailing Apps ✔ Food Delivery & Restaurant Apps ✔ eCommerce & Marketplace Apps ✔ Healthcare & Medical Apps ✔ Fitness & Health Tracking Apps ✔ Booking & Appointment Apps ✔ Education & eLearning Apps ✔ Quran & Islamic Apps ✔ Finance & Expense Tracking Apps ✔ Chat & Messaging Apps ✔ WebView & Business Apps ✔ Custom Mobile Applications ADDITIONAL SERVICES: • Startup Technical Consulting • Mobile App Architecture & Planning • Existing App Maintenance & Feature Development • React Native Bug Fixing • RevenueCat Integration (Expo & Bare) • Android & iOS Build Issue Resolution • React/Next.js, • Backend/API Deployment to VPS & Cloud • Production Environment Configuration • Long-Term Technical Support • Client Support & Technical Consulting • Google Play Closed Testing with Experienced Testers WHY CLIENTS CHOOSE ME: ✅ 50+ Published Android Apps ✅ 20+ Published iOS Apps ✅ End-to-End Mobile App Development ✅ Backend Development & API Integration ✅ Store Deployment & Release Management ✅ Production Server Deployment ✅ Google Play & App Store Compliance ✅ Clean, Scalable & Maintainable Code ✅ Fast Communication & Reliable Support I don't just develop mobile applications. I help clients successfully launch, optimize, maintain, and scale production-ready products. From development and backend deployment to store publishing, QA testing, closed testing, and post-launch support, I work as a long-term technology partner focused on delivering reliable, high-quality solutions.