React JS Course

Are you ready to become a professional front-end developer? Our React JS course in Kolkata is designed to give students, job seekers, and working professionals the skills they need to build fast, modern, and responsive web applications. React is one of the most in-demand JavaScript libraries used by companies worldwide for developing powerful user interfaces. With this 3-month React training in Kolkata, you will master the fundamentals and advanced concepts of React while building real-world projects that will strengthen your portfolio.

Why Learn React JS?

In today’s digital world, websites and applications must be fast, dynamic, and user-friendly. Traditional JavaScript can handle these needs, but it becomes difficult to manage large applications. That’s why most companies are moving to ReactJS, a lightweight, component-based library created by Facebook.

React makes development faster and easier by allowing developers to reuse components, manage complex data flows, and create single-page applications (SPAs) that feel smooth and responsive. By completing our React JS training in Kolkata, you’ll have skills that are in high demand across IT companies, startups, and freelance markets.

Course Highlights

Duration: 3 Months
Fees: ₹25,000 (easy instalment options available)
Mode of Training: Classroom + Online learning options
Placement Support: Resume building, interview preparation, and job referrals

What You Will Learn in This React Course

This React course in Kolkata covers everything from the basics of React to advanced concepts required for professional projects. Here’s a breakdown:

React Fundamentals: JSX, components, props, state, and event handling

Advanced JavaScript Refresher: ES6+ features required for React (arrow functions, destructuring, promises)

Component-Based Development: Functional and class components, reusable UI design

React Hooks: useState, useEffect, useRef, useContext, custom hooks

Forms & Validations: Controlled vs uncontrolled forms, error handling, validation patterns

React Router: Building multi-page apps with navigation

State Management: Context API, Redux basics for global state handling

API Integration: Fetching data with fetch and Axios, working with REST APIs

Conditional Rendering & Lists: Loops, maps, filters, conditional UI

Performance Optimisation: Memoisation, lazy loading, code splitting

React with Firebase: Authentication and database integration basics

Deployment: Hosting your React projects on Netlify, GitHub Pages, or Vercel

Final Capstone Project: End-to-end real-world React application to showcase skills

Syllabus Snapshot (Week by Week)

Week 1–2: JavaScript ES6+ concepts, React basics, JSX, components, props, state

3–4: Event handling, forms, hooks (useState, useEffect), routing basics

5–6: Context API, advanced hooks, Redux introduction, API integration

7–8: Performance optimisation, authentication basics, project setup

9–10: Mini-projects: To-Do App, Weather App, Blog System

11–12: Final project, deployment, portfolio setup, interview preparation

Real-World Projects You’ll Build

This course is project-driven, ensuring you apply everything you learn:

• To-Do List App with local storage and CRUD operations
• Weather Application using live API integration
• Blog System with routing and state management
• E-commerce Mini Project with cart functionality and product filters

Capstone Project: A complete single-page application built with React and deployed online

Career Opportunities After ReactJS Training in Kolkata

React developers are among the most highly paid in the IT industry. After completing this React JS training in Kolkata, you can explore opportunities such as:

• React JS Developer
• Front-End Developer
• UI Developer
• Web Application Developer
• Full-Stack Developer (with additional backend skills like Node.js)
• Freelance React Developer

Our placement support ensures you are job-ready with a professional resume, GitHub portfolio, and mock interviews tailored for Kolkata-based companies and remote opportunities.

Why Choose Our React Course in Kolkata?

• Expert Trainers: Learn from professionals who work on real-world React projects.
• Hands-on Learning: Focus on practical coding with real assignments.
• Small Batch Sizes: Get personal attention from trainers.
• Placement Support: We help you prepare for interviews and connect you with recruiters.
• Flexible Learning: Both classroom and online training options are available.

Who Can Join This Course?

This course is suitable for:

• Students after 12th or graduation, looking for a career in web development
• Beginners with basic HTML, CSS, and JavaScript knowledge
• Web designers who want to move into React-based front-end development
• Working professionals who want to upskill for better opportunities
• Freelancers who want to build advanced web projects for clients

Placement Support & Career Guidance

Unlike typical training institutes, our React training in Kolkata is career-focused. We provide:

• Resume building support, highlighting React projects
• GitHub portfolio setup to showcase your work
• Mock interviews with technical and HR rounds
• Local job referrals in Kolkata, Salt Lake, Sector V, and nearby IT hubs
• Freelancing guidance for students who want to work independently

Duration & Fees

Course Duration: 3 Months
Course Fees: ₹25,000 (Instalments available)
Mode of Training: Classroom & Online

Certification

After successful completion of the course and final project, you will receive a ReactJS Certification in Kolkata. This certificate adds value to your CV and LinkedIn profile, showcasing your expertise to employers.

Enroll Now

Seats are limited for each batch to ensure personal attention. If you are serious about becoming a React developer, now is the time to start.