Dinker M.

Ten years of experience in developing and maintaining Android and iOS apps. I work with React Native, Flutter, Swift, Kotlin, and have integarted AI features. I help turn ideas into fast, simple, and user-friendly mobile apps. My expertise lies in both Native mobile app development and Hybrid mobile app development. I Have Developed Apps For Multiple Industries Like: - Beauty, Travel, Education, Medical, Health & Fitness, Finance, Business, Productivity, Music, Real Estate, etc. My Projects Include: - 1. Health & Fitness App (AI Based) Built an app that gives workout and mental health suggestions using AI. Added tracking and easy-to-use features. 2. Ride-Hailing App Created a travel app with live location tracking and driver booking. Also added smooth and secure payment options. 3. Medical Research App Developed a secure app for collecting and managing data. Focused on safety and fast performance. 4. Finance App Built a business app with reports, dashboards, and payment features to manage money easily. Services I Offer: - • Android & iOS app development • React Native & Flutter apps • Swift & Kotlin apps • AI features • API integration (REST, JSON, GraphQL) • Payment integration • Deployment on App Store and Google Play Store • Bug fixing and app's performance improvement My Technical Skillset Consists of: - Swift, Objective-C, Kotlin, Java, Flutter, React Native, SwiftUI, Jetpack Compose, MVVM, Clean Architecture, SOLID, Dependency Injection, Firebase, Node.js, SQLite, Room, Core Data, Firestore, PostgreSQL, AWS, GCP, CI/CD, Xcode, Android Studio, Git, Jira, Figma, etc. Why Work With Me: » Easy and clear communication » On-time delivery » Clean and simple code » Support even after the project is done I will understand what you want and can deliver an app that works for you. Contact me on Upwork Messages or send me an Invite to discuss your app today. iOS Developer Upwork - Android Developer Upwork - Mobile App Developer Upwork - Mobile Application Development Upwork - iOS App Development Upwork - Android App Development Upwork - Cross Platform Mobile App Development Upwork - Flutter Developer Upwork - React Native Developer Upwork - Xamarin Developer Upwork - .NET MAUI Developer Upwork - Swift Developer Upwork - Kotlin Developer Upwork - Java Android Developer Upwork - Objective-C Developer Upwork - Hybrid Mobile App Developer Upwork - Native Mobile App Developer Upwork - Mobile UI UX Developer Upwork - Mobile Backend Integration Upwork - Mobile API Integration Upwork - Firebase Mobile App Development Upwork - Mobile App Testing & QA Upwork - Mobile App Maintenance & Support Upwork - Mobile App Bug Fixing Upwork - Mobile App Optimization Upwork - Mobile App Deployment Upwork - App Store Optimization ASO Upwork - Google Play Store Deployment Upwork - iOS App Store Deployment Upwork - Mobile App Migration & Upgrade Upwork - Mobile App Performance Optimization Upwork - Mobile App Security Upwork - Mobile App Architecture Upwork - Real-time Mobile Apps Upwork - Push Notifications Integration Upwork - Payment Gateway Integration Mobile Upwork - In-App Purchases Integration Upwork - GPS Location Based Apps Upwork - Map Integration Mobile Apps Upwork - Chat Application Development Mobile Upwork - Social Media App Development Mobile Upwork - E-commerce Mobile App Development Upwork - On-demand Mobile App Development Upwork - Flutter - Dart - React Native - JavaScript - TypeScript - Swift - SwiftUI - UIKit - Kotlin - Java - Android SDK - iOS SDK - Xcode - Android Studio - Jetpack Compose - XML Layouts - REST API - GraphQL - Firebase - Supabase - AWS - Azure - GCP - Push Notifications - WebSockets - SignalR - Stripe Integration Mobile - Stripe Webhooks - Razorpay - PayPal Integration - In-App Purchases - App Clips - Deep Linking - Universal Links - Responsive UI - Adaptive UI - Material Design - Human Interface Guidelines - Figma - Adobe XD - Mobile App Testing - Unit Testing - UI Testing - GitHub - GitLab - Bitbucket - CI/CD - Fastlane - Codemagic - Bitrise - Agile - Scrum - Clean Architecture - MVVM - MVC - MVP - Microservices Backend - Docker - Kubernetes - App Performance Optimization - App Security - Biometric Authentication - Face ID - Fingerprint Authentication - Offline Mode - Local Database - SQLite - Realm - Hive - Chatbot - AI App - AI Mobile App - Camera - Audio - Video - Experienced Mobile App Developer - Experienced Software Engineer