Haseeb A.

I build mobile apps that are designed to launch fast, scale cleanly, and deliver a polished user experience from day one. My focus is React Native and Flutter development for startups, founders, and businesses that need a dependable developer who can take a project from idea to App Store and Google Play release. I help clients with cross-platform mobile apps, AI-powered features, API integration, push notifications, payment systems, and production-ready MVPs. I also build supporting web dashboards and admin panels using React.js, Next.js, TypeScript, Firebase, and Supabase when a product needs both a mobile app and a backend management layer. My stack includes React Native, Expo, Flutter, Dart, Swift, Kotlin, Node.js, Express, NestJS, REST APIs, GraphQL, OpenAI API, GPT-based workflows, PostgreSQL, Firebase, MongoDB, Docker, AWS, and CI/CD pipelines. Whether you need a seamless takeover, a new app built from scratch, or help adding AI functionality to an existing product, I focus on clean code, reliable delivery, and long-term maintainability. If you want a mobile developer who can own the full build and communicate clearly throughout the process, let’s talk about your app idea. 𝗞𝗲𝘆𝘄𝗼𝗿𝗱𝘀: Mobile App Development · Mobile App Developer · React Native Developer · Flutter Developer · iOS App Development · Android App Development · Cross-Platform App Development · AI Mobile App Developer · AI App Development · Full Stack Developer · Web App Development · Next.js Developer · React.js Developer · Supabase Developer · MVP Development · Flutter App Developer · Firebase Developer · Custom Mobile App Development · AI-Powered App Development · ChatGPT Mobile Integration · OpenAI API Mobile App · Mobile App Development for Startups · Mobile App Development for Enterprises · App Development · Mobile App Design · API Integration · Senior Mobile App Developer · Ride Sharing App Development · Fitness App Development · Healthcare App Development · Food Delivery App Development · Dating App Development · E-commerce Mobile App · Fintech Mobile App · AI Mobile App Development