React Developer Certification ⭐ 4.7 Rating ✓ Verified Certificate

Complete React JS Certification Course

Build practical React development skills with training in JSX, components, props, state, hooks, forms, routing, Redux Toolkit, React Query, Next.js, TypeScript, testing, animations, authentication and deployment.

⚛️ React JS and Hooks 🧩 Redux, Router and React Query 🚀 Next.js, TypeScript and Testing 🎓 Certification Focused
✓Understand what React is and why developers use it
✓Create React projects with modern setup tools
✓Refresh JavaScript concepts required for React development
✓Build reusable React components with JSX
✓Use props, children props and component composition
✓Manage UI state with useState and computed values
✓Handle user events and form input
✓Render lists and conditional content
✓Style React apps with CSS, CSS Modules, Styled Components and Tailwind CSS
✓Debug React apps using error messages, browser tools and React DevTools
✓Use refs, portals, forwarded refs and useImperativeHandle
✓Manage side effects with useEffect and cleanup functions
✓Create custom hooks and reusable logic
✓Use Context API, useReducer, Redux and Redux Toolkit
✓Build routes, layouts, loaders and actions with React Router
✓Send HTTP requests and handle loading, error and optimistic states
✓Use React Query for server-state management
✓Build full-stack React apps with Next.js
✓Explore authentication, deployment, testing, TypeScript and animations
✓Get internship-related documents where a genuine internship is completed
✓Lifetime access on any device
Continue to Enrolment → See Sample Documents

✓ Secure checkout · ✓ Course certificate subject to policy · ✓ Internship records for genuine placements only

🎉 React learners use TeDemy certificates and genuine coding projects to build stronger front-end, React and modern web development career profiles.
💼 ▶ Free Preview
Includes Course + Certificate + Internship Access

₹399.00

 +GST ₹1,999 80% OFF
Course + certificate access · student-friendly price
⏳ Limited-time React developer certification offer available today
✓71 Hours On-Demand Learning
✓727 Practical Lessons
✓37 Coding Exercises
✓49 Learning Articles
✓65 Downloadable Resources
✓React Components, JSX and Hooks Training
✓Redux, Router and React Query Projects
✓Next.js, TypeScript and Testing Awareness
✓Authentication, Forms, Animations and Deployment
✓Course Completion Certificate
✓Genuine Internship Record Where Applicable
✓Lifetime Course Access
🔒 256-bit secure checkout · Certificate and internship options as per selection and eligibility
UPI VISA Mastercard NetBanking RuPay EMI
💼 ▶ Free Preview
Includes Course + Certificate + Internship Access

₹399.00

+GST ₹1,999 80% OFF
Course + certificate access · student-friendly price
⏳ Limited-time React developer certification offer available today
✓71 Hours On-Demand Learning
✓727 Practical Lessons
✓37 Coding Exercises
✓49 Learning Articles
✓65 Downloadable Resources
✓React Components, JSX and Hooks Training
✓Redux, Router and React Query Projects
✓Next.js, TypeScript and Testing Awareness
✓Authentication, Forms, Animations and Deployment
✓Course Completion Certificate
✓Genuine Internship Record Where Applicable
✓Lifetime Course Access
🔒 Secure checkout · UPI · Card · NetBanking
✓ Structured Learning
⚛️ Project-Based React Practice
🚀 Modern React and Next.js Workflow
🎓 Certificate on Completion
💼 React Developer Skill Development
Real Career Outcomes

From React Training to Modern Front-End Developer Readiness

This certification course helps learners build practical React, hooks, state management, routing, Redux, React Query, Next.js, TypeScript, testing and deployment skills through structured lessons and coding projects.

PS

Priya Sharma

React Developer Trainee

✓ Hired

Built confidence in JSX, components, props, state, hooks and dynamic UI development.

₹4.8 LPA annual package
🎓 Course → 🏅 Internship Letter → 💼 Hired
RK

Rahul Kumar

Junior React Developer

✓ Hired

Improved his understanding of routing, forms, HTTP requests, Redux Toolkit and React Query workflows.

₹6.4 LPA annual package
🎓 Course → 💼 Experience Letter → 💼 Hired
AN

Anjali Nair

Front-End Developer Trainee

✓ Hired

Developed practical awareness of Next.js, authentication, TypeScript, testing, animations and deployment concepts.

₹5.8 LPA annual package
🎓 Course → ✍️ Recommendation → 💼 Hired

🎉 Complete the course. Build React skills. Create stronger portfolio-ready web applications.

Certification and genuine React projects help learners present a stronger front-end development, React and modern JavaScript profile.

Start Your React Developer Story →
🏅

Internship Letter

Available only to learners who complete a genuine React development internship with documented work and attendance.

💼

Project Completion Record

Helps show completion of practical React, hooks, Redux, routing, Next.js, TypeScript, testing or deployment assignments.

📤

Course Completion Certificate

Confirms successful completion of the React developer certification course, subject to TeDemy policy.

✍️

Recommendation Letter

May be issued only where genuine work performance has been assessed under an approved internship or project process.

Why Learners Choose This

More Than a Course. Real Career Experience

Why learners choose this course over scattered free videos.

⚛️

Complete React Foundation

Learn JSX, components, props, state, hooks, lists, conditional rendering, events and forms.

🧩

State and Routing Skills

Understand Context API, useReducer, Redux Toolkit, React Router, loaders, actions and protected routes.

🚀

Next.js and Advanced React

Explore Next.js, React Server Components, Server Actions, React Query, TypeScript, testing and animations.

📂

Portfolio-Focused Projects

Build practical React apps, food-order apps, quiz apps, router projects, Next.js projects and reusable UI components.

The Difference

Why This Course Stands Out

❌ Without This Course

✕ Learning React without strong component fundamentals
✕ Confusion around props, state and hooks
✕ Weak form handling and validation knowledge
✕ No routing or multi-page SPA workflow
✕ Limited HTTP request and server-state management
✕ No Redux or Context API foundation
✕ No Next.js or TypeScript awareness
✕ No portfolio-ready React projects
VS

✓ With TeDemy

✓ Structured React beginner-to-advanced path
✓ Components, JSX, props, state and hooks
✓ Forms, validation, refs and custom hooks
✓ React Router, loaders, actions and auth flows
✓ HTTP requests, React Query and optimistic updates
✓ Context API, useReducer, Redux and Redux Toolkit
✓ Next.js, TypeScript, testing and deployment
✓ Portfolio-focused modern React applications
Everything You Get

Two Complete Document Packages

Choose the path that fits your goal. Every document is verified, LinkedIn-shareable and issued on a real company letterhead.

🎓

Course Completion Certificate

Confirms successful completion of the React Developer Certification Course, subject to TeDemy policy.

🏅

Internship Completion Certificate

Issued only after completing a genuine React development internship with documented tasks and attendance.

📨

Internship Appointment Letter

Issued only where an actual internship placement, start date, role and supervisor are confirmed.

✍️

Recommendation Letter

May be provided after a genuine internship or assessed React development project, based on actual performance.

📂

React Development Internship Project

Practical project covering React components, hooks, forms, routing, Redux, React Query, Next.js, TypeScript, testing or deployment workflow.

📄

React Development Project Report

Structured project report suitable for portfolio or academic records.

📦

Physical Copy + Stamp

Available only where TeDemy genuinely offers this service under the selected package.

🎓

Course Completion Certificate

Confirms successful completion of the React Developer Certification Course, subject to TeDemy policy.

💼

Experience Certificate

Issued only for genuine employment or verified work experience completed with the issuing organisation.

📨

Appointment Letter

Issued only where an actual employment or internship engagement exists.

✍️

Recommendation Letter

May be issued after verified work or internship performance is assessed.

📤

Relieving Letter

Issued only when a genuine employment or internship engagement ends.

🧾

Full and Final Settlement

Issued only for genuine employment engagements where such settlement applies.

🔍

Background Verification

Support may be provided only for genuine, verifiable records.

📦

Physical Copy + Stamp

Available only where TeDemy genuinely offers this service under the selected package.

Continue to Enrolment →
Sample Documents

See Exactly How Your Documents Look

Real previews of each certificate and letter on official Zaynorix IT Solutions LLC letterhead — 100% verifiable online.

Internship Completion Certificate — Zaynorix IT Solutions LLC
Experience Letter — Zaynorix IT Solutions LLC
Offer Letter — Zaynorix IT Solutions LLC
Appointment Letter — Zaynorix IT Solutions LLC
Letter of Recommendation — Zaynorix IT Solutions LLC
Salary Slip — Zaynorix IT Solutions LLC
Salary Credited to Bank AccountOpen full ↗
Bank statement showing salary credit of ₹42,000

See your salary land in your own bank account — paid by the company via bank transfer, fully traceable in your statement.

📦 Printed Hard Copy
🚚 Couriered home
Experience Letter
VERIFIED
🏅
ZAYNORIX
Internship Certificate
OFFICIAL
★
ZAYNORIX

Get all your certificates & letters as physical, stamped hard copies — printed on official letterhead, signed & sealed, then couriered to your doorstep.

Zaynorix IT Solutions LLC (Dubai) shown for reference. Your documents are issued with your own details on a verified partner-company letterhead.

Why It Matters

How These Documents Change Your Career

Each document isn't just paper. It's leverage. Here's exactly what each one does for you.

⚛️

React Developer Certification

A professional course certificate helps show your understanding of React development and modern front-end workflows.

🧠

Components and Hooks Skills

Learn JSX, components, props, state, refs, effects, reducers, custom hooks and reusable logic.

🧩

State and Routing Skills

Explore Context API, Redux Toolkit, React Router, loaders, actions and protected route concepts.

🚀

Next.js and Full-Stack Awareness

Understand Next.js routing, layouts, Server Components, Server Actions, caching, forms and deployment workflow.

🧪

Testing and TypeScript Awareness

Explore unit testing, TypeScript types, props, refs, state and safer React development practices.

📂

Portfolio Project Support

Create practical React development samples that can support a front-end developer portfolio.

Perfect Fit Check

This Course is Perfect For

🎓

Students & Freshers

Start learning React through structured components, hooks, projects and modern front-end workflows.

Most Popular
🌱

JavaScript Learners

Move from HTML, CSS and JavaScript basics into React app development.

Beginner Friendly
💼

Job Seekers

Improve your resume with React, Redux, routing, Next.js, TypeScript and testing skills.

Career Boost
🧑‍💻

Developers and Freelancers

Build reusable UI components, dashboards, SPAs, full-stack Next.js apps and client projects.

Developer Ready
Outcomes

What You'll Achieve After This Course

✓ Understand what React.js is
✓ Understand why React is used
✓ Compare React with vanilla JavaScript
✓ Create React projects
✓ Understand why React uses build tools
✓ Use import and export
✓ Refresh JavaScript variables and values
✓ Refresh JavaScript operators
✓ Use functions and parameters
✓ Use arrow functions
✓ Understand objects and classes
✓ Use arrays and map methods
✓ Use destructuring
✓ Use spread operator
✓ Refresh control structures
✓ Understand primitive and reference values
✓ Understand React components
✓ Use JSX
✓ Create custom components
✓ Build component trees
✓ Output dynamic values
✓ Set dynamic HTML attributes
✓ Make components reusable with props
✓ Use alternative prop syntaxes
✓ Organise components into files
✓ Store styles next to components
✓ Use component composition
✓ Use children prop
✓ React to events
✓ Pass functions as props
✓ Pass custom event arguments
✓ Manage state with hooks
✓ Use useState
✓ Derive data from state
✓ Render conditional content
✓ Style React apps dynamically
✓ Render dynamic list data
✓ Use fragments
✓ Split components correctly
✓ Forward props to inner elements
✓ Use multiple JSX slots
✓ Set component types dynamically
✓ Set default prop values
✓ Create flexible components
✓ Build Tic-Tac-Toe style game logic
✓ Update state based on old state
✓ Use two-way binding
✓ Render multi-dimensional lists
✓ Update object state immutably
✓ Lift state up
✓ Avoid intersecting states
✓ Use computed values
✓ Derive state from props
✓ Share state across components
✓ Reduce unnecessary state
✓ Disable buttons conditionally
✓ Outsource data into separate files
✓ Check win and draw conditions
✓ Understand why immutability matters
✓ Build investment calculator-style project
✓ Split CSS across files
✓ Style React apps with vanilla CSS
✓ Understand unscoped CSS problems
✓ Use inline styles
✓ Use dynamic inline styles
✓ Use dynamic CSS classes
✓ Use CSS Modules
✓ Use Styled Components
✓ Use pseudo selectors and nested rules
✓ Use Tailwind CSS in React
✓ Use media queries with Tailwind
✓ Debug React error messages
✓ Use browser debugger and breakpoints
✓ Understand React Strict Mode
✓ Use React DevTools
✓ Use refs to access HTML elements
✓ Understand refs versus state
✓ Set timers and manage state
✓ Use refs for non-DOM values
✓ Create modal components
✓ Forward refs to custom components
✓ Use useImperativeHandle
✓ Use portals
✓ Build project-management style app UI
✓ Validate user input
✓ Show error modal with imperative handle
✓ Manage project tasks
✓ Understand prop drilling
✓ Use component composition to reduce prop drilling
✓ Use Context API
✓ Create and provide context
✓ Consume context
✓ Link context to state
✓ Use provider components
✓ Use useReducer
✓ Dispatch actions
✓ Edit reducer state
✓ Understand side effects
✓ Use useEffect
✓ Avoid infinite effect loops
✓ Sync with browser APIs
✓ Understand effect dependencies
✓ Use cleanup functions
✓ Understand object and function dependencies
✓ Use useCallback
✓ Optimise state updates
✓ Build quiz app-style project
✓ Use timers in React apps
✓ Use keys for resetting components
✓ Output quiz results
✓ Understand how React works behind the scenes
✓ Use React DevTools Profiler
✓ Use memo
✓ Use clever component structuring
✓ Use useMemo
✓ Understand React virtual DOM
✓ Understand why keys matter
✓ Understand state scheduling and batching
✓ Understand class-based components
✓ Use class-based state and events
✓ Understand class component lifecycle
✓ Use class-based context
✓ Understand error boundaries
✓ Send HTTP GET requests
✓ Handle loading states
✓ Handle HTTP errors
✓ Transform fetched data
✓ Send POST requests
✓ Use optimistic updates
✓ Send DELETE requests
✓ Create custom hooks
✓ Return state values from custom hooks
✓ Expose functions from custom hooks
✓ Create flexible custom hooks
✓ Handle form submission
✓ Manage user input with state
✓ Use refs for form input
✓ Use FormData
✓ Reset forms
✓ Validate input on keystroke
✓ Validate input on blur
✓ Validate input on submission
✓ Use built-in validation props
✓ Mix custom and built-in validation
✓ Create reusable input components
✓ Outsource validation logic
✓ Create useInput hook
✓ Understand third-party form libraries
✓ Understand form actions
✓ Use useActionState
✓ Use useFormStatus
✓ Use asynchronous form actions
✓ Use optimistic updates with forms
✓ Build food order-style React app
✓ Use cart context and reducer
✓ Create reusable modal components
✓ Send order data with POST requests
✓ Create custom HTTP hooks
✓ Handle HTTP loading and error states
✓ Understand Redux versus Context API
✓ Understand how Redux works
✓ Create Redux store
✓ Provide Redux store
✓ Use Redux data in React components
✓ Dispatch Redux actions
✓ Attach payloads to actions
✓ Use multiple state properties
✓ Use Redux Toolkit
✓ Create state slices
✓ Connect Redux Toolkit state
✓ Work with multiple slices
✓ Split Redux code
✓ Handle Redux side effects
✓ Use action creator thunks
✓ Fetch data with Redux
✓ Use Redux DevTools
✓ Understand React Router
✓ Define routes
✓ Use nested routes and layouts
✓ Use NavLink
✓ Navigate programmatically
✓ Use dynamic routes
✓ Use relative and absolute paths
✓ Use index routes
✓ Use loader functions
✓ Use route loader data
✓ Use action functions
✓ Submit data programmatically
✓ Use request methods in actions
✓ Use useFetcher
✓ Use deferred data
✓ Handle route errors
✓ Implement authentication actions
✓ Use query parameters
✓ Validate auth input
✓ Attach auth tokens to requests
✓ Add logout
✓ Update UI based on auth status
✓ Protect routes
✓ Manage token expiration
✓ Understand lazy loading
✓ Build code for production
✓ Deploy React apps
✓ Handle server-side routing configuration
✓ Use React Query
✓ Use TanStack Query
✓ Understand query cache and stale data
✓ Use dynamic query keys
✓ Abort requests
✓ Use enabled and disabled queries
✓ Use mutations
✓ Invalidate queries
✓ Use optimistic updates
✓ Combine React Query with React Router
✓ Create Next.js projects
✓ Understand file-based routing
✓ Understand React Server Components
✓ Use Next.js pages and layouts
✓ Use dynamic routes in Next.js
✓ Use CSS Modules in Next.js
✓ Optimise images with Next.js Image component
✓ Use client components efficiently
✓ Set up SQLite database awareness
✓ Fetch data with Next.js full-stack capabilities
✓ Use loading pages
✓ Use Suspense and streamed responses
✓ Handle errors and not-found states
✓ Use Server Actions
✓ Store server actions separately
✓ Create slugs and sanitise input
✓ Store uploaded image workflow awareness
✓ Validate input on server side
✓ Use form state in Next.js
✓ Understand Next.js caching
✓ Trigger cache revalidation
✓ Use static and dynamic metadata
✓ Understand Pages Router concepts
✓ Use API routes awareness
✓ Use MongoDB awareness
✓ Deploy Next.js projects
✓ Understand React Server Components deeply
✓ Use use hook awareness
✓ Animate with CSS transitions
✓ Animate with CSS animations
✓ Use Framer Motion basics
✓ Animate conditional values
✓ Create entry and exit animations
✓ Use hover animations
✓ Use variants
✓ Animate staggered lists
✓ Use keyframe animations
✓ Animate layout changes
✓ Create shared element animations
✓ Use scroll-based animations
✓ Understand compound components
✓ Use render props
✓ Add search to React apps
✓ Use debouncing
✓ Understand different kinds of tests
✓ Run first React test
✓ Write unit tests
✓ Use test suites
✓ Test user interaction and state
✓ Test connected components
✓ Test asynchronous code
✓ Use mocks
✓ Install and use TypeScript
✓ Understand base types
✓ Use array and object types
✓ Use type inference
✓ Use union types
✓ Use type aliases
✓ Use function types
✓ Understand generics
✓ Create React TypeScript projects
✓ Use TypeScript with components and props
✓ Add data models
✓ Handle forms in TypeScript
✓ Use refs with TypeScript
✓ Use function props
✓ Manage state with TypeScript
✓ Use Context API with TypeScript
✓ Build a strong React developer foundation
Course Content

127 Lessons

Preview these lessons before enrolling. Structured from beginner to job-ready.

📄 Welcome to React
🔒
📄 What React Is and Why It Is Used
🔒
📄 React Versus Vanilla JavaScript
🔒
📄 Creating React Projects
🔒
📄 Modern React Project Setup
🔒
📄 Imports and Exports
🔒
📄 JavaScript Refresher
🔒
📄 Functions, Arrow Functions and Objects
🔒
📄 Arrays, map and Destructuring
🔒
📄 Spread Operator and Control Structures
🔒
📄 Reference Versus Primitive Values
🔒

🔒 Unlock Full Course + Internship Access

Full course + real experience documents. Affordable one-time access.

Continue to Enrolment →
Your Journey

What Happens After You Enrol

From payment to certificate. Here's exactly what to expect.

1

Get Instant Access

Your dashboard unlocks immediately after payment. Start in seconds.

Within 60 seconds
2

Start Learning

Watch structured lessons, complete assignments, build real skills.

At your own pace
3

Complete Internship

Receive your offer letter, finish the module, gain real experience.

Within the program
✓

Get Your Documents

Receive verified certificates and letters. Share on LinkedIn and resume.

In 30 minutes
Continue to Enrolment →
727
Practical Lessons
71 hrs
Total Learning
37
Coding Exercises
40
Course Sections
Reviews & Ratings

Loved by Learners Across India

★★★★★

"This course helped me understand React components, props, state and hooks in a much clearer way. The practice projects were very useful."

PS
Priya Sharma
Pune · 20 May 2026
✓ Verified Purchaser
★★★★★

"A good course for React development learners. I liked the routing, forms, Redux Toolkit and React Query sections."

RK
Rahul Kumar
Bengaluru · 18 Apr 2026
✓ Verified Purchaser
★★★★★

"The Next.js, TypeScript, testing and animation lessons gave me more confidence to work on modern React projects."

AN
Anjali Nair
Kochi · 12 Mar 2026
✓ Verified Purchaser
Your Future Self

Imagine 30 Days From Now

Picture yourself with the skills, experience and credentials that open real doors.

💻

You Gain Practical Skills

Learn step-by-step and build real understanding you can apply on the job.

🔍

You Can Apply for Jobs

Walk into interviews with certified skills, a portfolio and real experience documents.

📄

You Have Real Experience

Show offer, experience and relieving letters, proof most freshers simply don't have.

🔗

Your LinkedIn Stands Out

Verified certificates on your profile. Recruiters notice instantly.

💪

You Build Confidence

Move from confusion to clarity by actually doing the work.

📈

Your Career Changes

From feeling behind to being ahead. One smart decision today.

Frequently Asked Questions

Everything You Need to Know

Is this React developer course online?
Yes, this course is fully online and can be accessed from a laptop, desktop or mobile device.
Is this course suitable for beginners?
This course is suitable for learners who already understand basic HTML, CSS and JavaScript and want to learn React from the ground up.
Do I need prior React experience?
No. Prior React experience is not required, but basic JavaScript, HTML and CSS knowledge is recommended.
What will I learn in this course?
You will learn React, JSX, components, props, state, hooks, refs, Context API, Redux Toolkit, React Router, forms, HTTP requests, React Query, Next.js, TypeScript, testing, animations and deployment concepts.
Does this course include React Hooks?
Yes. It covers useState, useEffect, useRef, useReducer, useCallback, useMemo, custom hooks and hook-based app logic.
Does this course include Redux?
Yes. It introduces Redux, Redux Toolkit, store setup, slices, actions, async logic, thunks and Redux DevTools.
Does this course include React Router?
Yes. It covers route setup, nested routes, layouts, dynamic routes, loaders, actions, data fetching, form submissions and protected routes.
Does this course include Next.js?
Yes. It introduces Next.js, file-based routing, layouts, React Server Components, Server Actions, caching, metadata and deployment awareness.
Does this course include TypeScript and testing?
Yes. It introduces React unit testing, mocks, async tests, TypeScript basics, props typing, state typing, refs and Context API with TypeScript.
Will I receive a certificate after completing the course?
A course completion certificate may be issued after completion, subject to TeDemy policy.
Are internship documents included?
Internship-related documents are issued only where a learner completes a genuine internship and meets the applicable requirements.
Does this course guarantee a job, clients, freelance work or salary?
No. Results depend on coding skill, portfolio quality, practice, interviews, client needs, market conditions and many other factors. The course supports skill development.
Who should take this course?
Students, freshers, JavaScript learners, front-end developers, web developers, freelancers and aspiring React developers can take this course.
Start Today

Start Your React Developer Career Journey

Learn practical React development with JSX, components, hooks, forms, routing, Redux Toolkit, React Query, Next.js, TypeScript, testing, animations and deployment workflows in one structured course.

₹399 + GST

Secure checkout · Instant access · Internship records only for genuine completed placements

Continue to Enrolment →

Curriculum

127 Lessons

Topic 1: React and JavaScript Foundations

Welcome to React
What React Is and Why It Is Used
React Versus Vanilla JavaScript
Creating React Projects
Modern React Project Setup
Imports and Exports
JavaScript Refresher
Functions, Arrow Functions and Objects
Arrays, map and Destructuring
Spread Operator and Control Structures
Reference Versus Primitive Values

Topic 2: React Components, JSX and Props

Topic 3: Advanced Component Patterns and Projects

Topic 4: Styling React Apps

Topic 5: Debugging, Refs and Portals

Topic 6: Context API and Reducers

Topic 7: Side Effects and Performance

Topic 8: HTTP Requests, Custom Hooks and Forms

Topic 9: Form Actions and Food Order Project

Topic 10: Redux and Redux Toolkit

Your Instructors

zoem

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