I will convert ai prototypes into production ready react native mobile apps

D
directtosumit
D
directtosumit
Sumit Garai
convert ai prototypes into production ready react native mobile apps
convert ai prototypes into production ready react native mobile apps
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convert ai prototypes into production ready react native mobile appsconvert ai prototypes into production ready react native mobile appsconvert ai prototypes into production ready react native mobile appsconvert ai prototypes into production ready react native mobile apps

About this gig

Have you built an AI prototype, proof-of-concept, or workflow script and want to convert it into a real, production-ready cross-platform mobile application for both iOS and Android?

I bridge the gap between experimental AI concepts and scalable mobile products used by real customers.


WHAT I DELIVER:

  • Integration of AI models, prompts, and APIs (OpenAI, Anthropic, Custom LLMs) into mobile architectures
  • Building fluid mobile user interfaces using React Native and Expo around your AI workflow
  • Secure backend engineering (Node.js, Firebase) to handle user state, usage tracking, and data storage
  • Mobile-optimized API wrappers, token management, and streaming response handling
  • Clean, store-ready mobile code structure


WHY CHOOSE ME:

  • Strong full-stack mobile background specializing in React Native and Expo.
  • Focus on smooth mobile UI performance and robust backend integration.


Lets bring your AI mobile project to life. Message me with details about your current prototype before placing an order!

  • App type

    • Hybrid

  • Programming language

    • Java
    • JavaScript
    • TypeScript
    • React Native

  • Frameworks

    • Node.js
    • React Native

  • Purpose

    • Custom

  • Tools

    • Expo
    • Android Studio
    • Firebase
    • Visual Studio Code
    • Visual Studio

  • Expertise

    • Cross browser/Device compatibility
    • Performance
    • Security
    • Design
    • Firebase
    • Release management

Get to know Sumit Garai

Sumit Garai

Mobile and Web Developer React Native Expo Nodejs Firebase

  • FromIndia
  • Member sinceAug 2026
  • Avg. response time1 hour

  • Languages

    Bengali, Hindi, English
I'm a Full-Stack Mobile & Web Developer with 7 years of professional experience building and maintaining production applications. I specialize in React Native, Expo, React Native Web, TypeScript, JavaScript, Node.js, Firebase, and GCP. My experience includes Firebase Cloud Functions, Firestore, Authentication, REST APIs, Docker, Android/Java, and Python. I can take your product from idea to production or help fix, improve, and maintain an existing application.

My Portfolio

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