Haider K.

I build iOS and React Native apps and add practical AI features such as ChatGPT powered chat and smart personalization. I have published 10+ apps on the App Store and Google Play, and I take a feature from architecture all the way to release. Latest delivery: ForCandles, built with iOS and React Native and rated 5.0 by the client, who is now planning further upgrades. Recent projects: - PlayerU (AI pickleball training app) - SP Driver (React Native delivery app for pharmacies) - ForCandles (Candlestick trading training app) - Kabayan (fintech app for money transfers and bill payments) - DWP Home (ecommerce app) - Lopic (pharmacy locum jobs platform) - Wellness (native iOS fitness app) - Invited (event and networking app) What I can build for you: - Native iOS apps in Swift and Objective C - Cross platform apps in React Native for iOS and Android - AI features using the ChatGPT API and other AI models - Backends and data with Firebase and custom APIs - Payments, In App Purchases (StoreKit), Maps, push notifications and other third party integrations - App Store publishing, bug fixing, performance optimization and ongoing maintenance Why clients work with me: - 10+ years of mobile experience across fintech, ecommerce, healthcare and productivity apps - Clear communication and regular progress updates, so you always know where your project stands - Clean, scalable code that is easy to maintain after launch - On time delivery and a long term focus, not just one time handover Whether you are a startup launching an MVP or a business improving an existing app, send me a short message about your idea. I will reply with a clear plan, timeline and next steps.