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I will develop mobile app for ios andriod using react native expo nodejs supabase
Richard W
About this gig
Looking for a professional React Native developer to build a fast, scalable, and modern mobile app? You're in the right place!
I specialize in React Native, Expo, Node.js, and Supabase, helping startups, entrepreneurs, and businesses transform ideas into production-ready mobile applications for iOS and Android
What I Offer:
- React Native Mobile App Development
- Expo Mobile App Development
- iOS & Android App Development
- Custom Mobile App Development
- React Native UI/UX Development
- Figma to React Native App
- React Native Bug Fixing
- React Native App Upgrade & Maintenance
- Node.js Backend Development
- Supabase Database Integration
- Firebase Authentication & Firestore Integration
- REST API Integration
- Third-Party API Integration
- OpenAI ChatGPT API Integration
- Google Gemini AI API Integration
- Claude AI API Integration
- Stripe Payment Gateway Integration
- Push Notification Integration
- User Authentication
- Real-Time Chat & Messaging Features
- PostgreSQL Database Design & Optimization
- Expo EAS Build & App Store Deployment
- Google Play Store & App Store Publishing
- Mobile App Performance Optimization
- AI-Powered Mobile App Development
Contact me now, lets discuss the details of your project
Get to know Richard W
Richard W
Build high performance mobile apps that engage users and drive business growth
- FromNigeria
- Member sinceMay 2026
- Avg. response time2 hours
Languages
English, French, German, Spanish, Dutch, Portuguese
Hi, I’m Richard, a mobile app developer specializing in building modern, user-friendly applications that help businesses grow.
I help brands turn their ideas into powerful mobile apps with smooth performance and intuitive user experiences. From full app development and UI/UX design to app optimization and feature integration, I deliver solutions that are scalable, efficient, and aligned with your business goals.
I work with technologies such as Flutter, React Native, Firebase, REST APIs, and low-code platforms to deliver high-quality, cross-platform mobile applications.
CONTACT ME NOW
FAQ
What types of React Native apps can you develop?
I develop custom React Native and Expo mobile apps for iOS and Android, including business apps, eCommerce apps, restaurant apps, booking apps, healthcare apps, fitness apps, AI apps, delivery apps, chat apps, and more.
Do you develop cross-platform mobile apps with React Native and Expo?
Yes. I build cross-platform mobile applications using React Native and Expo, allowing your app to run smoothly on both iOS and Android from a single codebase
Can you work on an existing React Native or Expo project?
Absolutely. I can maintain, upgrade, refactor, debug, add new features, improve performance, and integrate new APIs into your existing React Native or Expo application.
Will you publish my app to the Apple App Store and Google Play Store?
Yes. I can help prepare, build, test, and deploy your React Native Expo app to the Apple App Store and Google Play Store, including Expo EAS builds and TestFlight support.
Can you integrate AI features into my React Native app?
Yes. I can integrate OpenAI ChatGPT, Google Gemini, Claude AI, AI chatbots, AI assistants, AI image generation, and other AI APIs into your mobile application
Can you add user authentication to my mobile app?
Yes. I can implement secure authentication using Firebase Authentication, Supabase Auth, Google Sign-In, Apple Sign-In, email/password login, and OTP verification.
Do you provide React Native bug fixing and app optimization?
Yes. I fix React Native bugs, Expo build errors, API issues, performance problems, UI bugs, authentication errors, and improve your app's speed and stability.
Can you convert my Figma design into a React Native mobile app?
Yes. I can convert your Figma, Adobe XD, or UI design into a responsive, pixel-perfect React Native Expo application for iOS and Android.
Can you integrate third-party APIs into my React Native app?
Yes. I can integrate REST APIs, payment gateways, Google Maps, Firebase, Supabase, OpenAI, ChatGPT, Gemini, Claude AI, Stripe, and many other third-party services.
Can you build the backend using Node.js and Supabase?
Absolutely. I develop secure and scalable Node.js backends, integrate Supabase databases, PostgreSQL, authentication, and REST APIs to power your mobile application.
