React Native , Node.js & Mongo : Build Fullstack Mobile Apps | Udemy

This course teaches you how to build complete, production-ready full-stack mobile applications using React Native for the frontend and Node.js with MongoDB for the backend.

Designed specifically for beginners, the course walks you step by step through the entire development process—from setting up your environment to deploying a real-world mobile application. You will build a fully functional budget tracker app that allows users to authenticate, add expenses, view spending history, and manage their finances efficiently.

You will learn how to create a secure backend API, connect it with a React Native mobile app, manage global state, and implement authentication using JWT. By the end of the course, you will have the confidence and skills to build and deploy your own full-stack mobile applications.

What You’ll Learn

• Setting up the React Native development environment using Expo
• Building modern mobile UIs using React Native Paper
• Managing global state efficiently using Zustand
• Creating a RESTful backend using Node.js and Express
• Connecting and modeling data using MongoDB and Mongoose
• Integrating the React Native app with a Node.js backend
• Implementing authentication and authorization using JWT
• Protecting APIs and handling user sessions securely
• Building a complete budget tracker app from scratch
• Deploying the backend to a cloud platform
• Deploying and testing the mobile app on real devices using Expo

Tech Stack Used

• React Native with Expo
• Node.js and Express
• MongoDB with Mongoose
• JWT for authentication and authorization
• Zustand for state management
• React Native Paper for UI components
• Render for backend deployment
• Expo for mobile app deployment and testing