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React
Meta's UI Component Library

Build Modern UIs

with React 19 2025

Meta's battle-tested JavaScript library powering Facebook, Instagram, and Airbnb. Master components, hooks, state management with Redux/Zustand, React Query, Next.js, TypeScript, and deploy production-grade SPAs.

Components Hooks useState useEffect Redux React Query Next.js TypeScript Testing Vite
Enroll Now Brochure
React Component Tree
Root
Layout
Navigation
Page
Page
Layout
const [count, setCount] = useState(0)
useEffect(() => {
  document.title = count
}, [count]) // ✓ React 19
14
Modules
React 19 complete
95 hrs
Duration
Project-based
React 19
Latest
Meta-backed
Cert
Included
Industry recognised
24/7
Support
Expert guidance
What You Master

The Complete React.js Skill Set

⚛️
Components, JSX & Props

Functional components, JSX syntax, props and prop drilling, children prop, default props, composition patterns, conditional rendering, and list rendering with keys — the React building blocks.

JSXPropsChildrenkeyFragment
🪝
React Hooks

useState, useEffect, useContext, useReducer, useMemo, useCallback, useRef, and custom hooks.

🏪
State Management

Redux Toolkit, RTK Query, Zustand, Jotai — know when to use which solution.

45%
of all websites tracked by BuiltWith use React — the most popular UI library.
🗺️
React Router v6

Nested routes, protected routes, dynamic params, useNavigate, lazy loading.

🔍
React Query & Data Fetching

Server state vs client state, useQuery, useMutation, caching, optimistic updates, and React Query DevTools.

const { data } = useQuery({
 queryKey: ['users'],
 queryFn: fetchUsers,
}) // ✓ Cached
📋
Forms & Validation

React Hook Form, Zod/Yup validation, file uploads, multi-step forms, complex patterns.

Next.js & SSR

App Router, Server Components, SSR/SSG/ISR, API routes, metadata, and image optimisation.

React 19 — New Features
React 19 & Performance

React 19 Actions, useOptimistic, useFormState, React.memo, useMemo, useCallback, lazy/Suspense, code splitting, and React Profiler for performance debugging.

Why React

Why React Leads the UI Framework War

React has been the dominant UI library for 10+ years. Meta, Airbnb, Netflix, and Stripe all use React in production. It has 13M+ weekly npm downloads and the largest ecosystem of any UI framework.

Meta-Backed & Stable

Facebook uses React for Instagram.com and WhatsApp Web — 12+ years in production.

Largest Ecosystem

More libraries, tutorials, and job listings than any other UI framework combined.

Virtual DOM Performance

Efficient reconciliation with Fiber architecture — handles millions of UI updates.

Next.js Full Stack

React + Next.js = complete full-stack solution with SSR, API routes, and deployment.

React Native Mobile

One framework for web AND mobile — a massive career multiplier.

Technologies You'll Master
React 19
Next.js
Redux Toolkit
React Query
React Router
TypeScript
Vite
Jest
Tailwind CSS
Zustand
Framer Motion
Axios
Storybook
Vercel
ESLint
React 19
Next.js
Redux Toolkit
React Query
React Router
TypeScript
Vite
Jest
Tailwind CSS
Zustand
Framer Motion
Axios
Storybook
Vercel
ESLint
Curriculum

14-Module React.js Mastery Programme

  • What is React, SPA concepts
  • create-react-app vs Vite setup
  • JSX syntax & expressions
  • First component & rendering
  • React DevTools extension
  • Functional components
  • Props: passing, destructuring, defaults
  • children prop & composition
  • Conditional rendering: &&, ternary
  • PropTypes for type safety
  • useState hook fundamentals
  • Event handlers & synthetic events
  • Controlled vs uncontrolled components
  • Lifting state up
  • State update batching (React 18/19)
  • Rendering lists with .map()
  • key prop importance
  • useEffect: side effects & cleanup
  • Dependency array patterns
  • Fetching data with useEffect
  • useContext for global state
  • useReducer for complex state
  • useMemo & useCallback optimisation
  • useRef for DOM & values
  • Custom hooks: extract & reuse logic
  • BrowserRouter, Routes, Route
  • Link, NavLink & useNavigate
  • Dynamic routes with useParams
  • Nested routes & Outlet
  • Protected routes with Navigate
  • Redux Toolkit: createSlice
  • Actions & reducers
  • useSelector & useDispatch
  • RTK Query for API calls
  • Redux DevTools time-travel
  • Axios vs Fetch comparison
  • React Query: useQuery, useMutation
  • Loading, error, and success states
  • Error boundaries
  • React Query caching & invalidation
  • React Hook Form setup
  • Controller & register
  • Zod schema validation
  • File upload components
  • Multi-step form patterns
  • Jest setup with Vite/CRA
  • React Testing Library & render
  • Querying by role, text, label
  • Mocking API calls with MSW
  • Testing user interactions
  • React.memo for component memoisation
  • useMemo for expensive computations
  • useCallback for stable callbacks
  • lazy & Suspense code splitting
  • React Profiler & Chrome DevTools
  • React.FC type, interface for props
  • Typing useState & useRef
  • Event type typing
  • Generic components
  • Type-safe Redux with TypeScript
  • App Router vs Pages Router
  • Server Components & Client Components
  • Data fetching strategies (SSR/SSG/ISR)
  • API Routes & Route Handlers
  • next/image & next/link optimisation
  • Production build optimisation
  • Deploying to Vercel & Netlify
  • Environment variables in React
  • React Native intro
  • Contributing to open source
Course Snapshot
14 Modules
React 19 complete
95+ Hours
Total learning
Download Available
Offline access
Certificate
On completion
Tech Support
Call / WhatsApp
Mon–Fri
9 AM – 6 PM
Enroll Now Download Brochure
Have Questions?

Chat with our React experts instantly.

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Pricing & Packages

Get a Custom Quotation

Flexible pricing — reply in 24 hours.

Career Outcomes

React Developers Command Top Frontend Salaries

React is the most requested frontend skill globally. React + TypeScript + Next.js is the highest-paying frontend combination in the current job market.

Meta/Facebook
React creators
Airbnb
React at scale
Netflix
Content UIs
Stripe
Payment UIs
React Frontend Developer
Build SPAs and UIs for web applications.
₹7–20 LPA
MERN Stack Developer
React + Node.js full-stack applications.
₹8–25 LPA
Next.js Developer
Full-stack React apps with SSR and API routes.
₹10–28 LPA
React Native Developer
Web and mobile apps with one React skill.
₹8–24 LPA
Senior React Developer
Lead frontend architecture and team delivery.
₹15–45 LPA
13M+
npm downloads/week
#1
UI framework
₹7–55L
Salary range
React 19
Latest
New Batch Starting Soon — Limited Seats

Ready to Master React.js?

Join millions of developers building production-grade React applications for Meta, Airbnb, and thousands of companies worldwide.

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