ReactJS Course In Kolkata

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Best ReactJS Course in Kolkata – Acesoftech Academy

Our Advanced ReactJS Training Course is tailored for developers who have basic JavaScript knowledge and want to master modern front-end development. If you're new to web development, we recommend starting with our Beginner to Intermediate ReactJS Training course.

At Acesoftech Academy, we provide expert-led ReactJS training in Kolkata with real-world project implementation. Whether you choose to learn in our Kolkata classroom or join online from anywhere globally, this React course emphasizes hands-on learning and job-readiness.

ReactJS is a leading JavaScript library for building fast, dynamic, and responsive user interfaces. Given its dominance in the front-end ecosystem and high demand in the job market, our course is crafted to be comprehensive, industry-relevant, and easy to follow — designed by experienced React developers to ensure career growth and freelancing opportunities.

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ReactJS Development Course in Kolkata

In today’s competitive digital era, building fast, scalable, and dynamic web applications is essential. ReactJS, developed by Meta, is the most in-demand JavaScript library trusted by top tech companies, startups, and SaaS platforms. Our ReactJS Training in Kolkata is designed to train both beginners and experienced developers to create modern, component-based front-end applications with confidence.

  • Build high-performance, responsive single-page applications using ReactJS and JSX
  • Master essential React concepts — components, props, state, hooks, routing, and API integration

Become a Freelance React Developer or Front-End Engineer

Whether you want to kick-start your freelancing journey or work with global companies, our ReactJS course in Kolkata equips you with real-world project experience. Learn to build dynamic UIs for startups, e-commerce platforms, portfolios, or custom dashboards. You'll be ready to deliver professional work on platforms like Upwork, Fiverr, or contribute to enterprise-level front-end systems.

Start Your Career as a ReactJS Developer or JavaScript Engineer

This course is ideal for roles like React Developer, Front-End Engineer, or JavaScript Developer. Get hands-on experience in architecting scalable front-end solutions, integrating APIs, using React Router, and deploying apps with tools like Vercel or Netlify.

Why Enroll at Acesoftech Academy for ReactJS Training?
  • One of the leading institutes in Kolkata offering industry-focused ReactJS training with live projects
  • Learn from Umar Sir, a seasoned full-stack JavaScript developer and mentor
  • Flexible weekday and weekend classes available — start anytime
  • Complete career assistance — job placement support and freelancing mentorship
  • Training available in both online and offline modes
  • Learn React best practices: performance tuning, reusable components, and SEO basics (Next.js optional)
Explore Our ReactJS Course In Kolkata Curriculum
  1. Getting Started with React
    • What is React and why use it?
    • Setting up the development environment using Create React App (CRA) and Vite
    • Understanding JSX and rendering elements
    • React vs traditional JavaScript frameworks (Angular, jQuery, etc.)
  1. React Components
    • Creating and structuring functional components
    • Passing and using props effectively
    • Children props and component composition
    • Reusable components with props drilling
  1. Managing State
    • useState Hook for local component state
    • Handling user input and events
    • State lifting to parent components
    • Using useEffect for lifecycle methods
    • Cleanup functions and dependency arrays
  1. Forms in React
    • Creating controlled inputs with useState
    • Handling form submissions and preventing default behavior
    • Form validation manually and using libraries like Yup & Formik
    • Form reset and dynamic input generation
  1. Navigation and Routing
    • Installing React Router and setting up BrowserRouter
    • Creating routes using Route and Link components
    • Nested routing and layout routes
    • Dynamic route parameters and URL-based rendering
    • Redirects, Navigate component, and handling 404 pages
  1. Advanced State Management
    • Global state using React Context API
    • Redux: installation, setup, and architecture
    • Creating actions, reducers, and connecting components
    • Redux Toolkit and best practices
  1. Fetching Data
    • Using fetch API and Axios for HTTP requests
    • Managing loading and error states
    • Using useEffect to trigger API calls
    • Pagination, search, and filtering from API data
  1. Deploying React Apps
    • Hosting on Netlify, Vercel, and Firebase
    • Optimizing build for performance
    • Environment variables and build configuration
    • Basic SEO setup and metadata handling
  1. Project 1: React Blog App
    • Implement CRUD functionality (Create, Read, Update, Delete)
    • Use Context API or useReducer for global state management
    • Integrate a mock REST API or use JSONPlaceholder
    • Include routing, lazy loading, and error boundaries
  2. Project 2: Personal Portfolio Website
    • Responsive personal site with about, projects, skills, and contact pages
    • Form handling with Formik and validation with Yup
    • Deployed on Netlify or Vercel with custom domain
  3. Project 3: E-Commerce Store
    • Product listing with filtering, sorting, and pagination
    • Cart and wishlist using Context API or Redux Toolkit
    • Checkout page and mock payment integration
    • Firebase or local storage for user data management
Meet Your React.js Trainer

This React.js training program is led by Mr. Umar Rahman, Founder and CEO of Acesoftech Academy. With over 18 years of industry experience in web development, he has been working extensively with React and modern JavaScript technologies to build dynamic, component-driven web applications for clients worldwide.

A seasoned React developer and trainer, Mr. Rahman has trained more than 400 students—many of whom are now successful frontend developers, full-stack engineers, or independent freelancers. His hands-on, project-based teaching style empowers students to confidently build, deploy, and scale production-ready applications using React.js and related tools like Redux, React Router, and Context API.

Student Testimonials

Success Stories from Our React.js Learners

Before joining this React course, I was stuck with basic HTML and CSS. Now, I’ve built a real-time chat app using React and Firebase, and landed my first internship in just 3 months!

Nikhil Agarwal

I loved how the React concepts like hooks, components, and state were taught with projects. I built a weather app, a portfolio site, and even a small e-commerce store—now proudly freelancing!

Shristi Das

This React course helped me shift from WordPress to modern frontend development. Now I build reusable UI components, manage complex states, and deploy apps with Vite and Netlify!

Abhishek Mitra

Umar Sir’s practical approach to teaching React was excellent. We built real projects using React Router, API integration, and even Context API. I’m now working remotely as a React developer!

Zara Khan

FREQUENTLY ASKED QUESTIONS

ReactJS Course FAQs

Yes, a basic understanding of JavaScript (ES6) is recommended before starting ReactJS. We cover the fundamentals if needed.

Yes, you'll work on real-world projects like portfolio websites, dashboards, and interactive apps to gain practical experience.

Absolutely! This course is designed to help beginners start from React fundamentals and gradually move to advanced topics.

Yes! You'll learn about functional components, useState, useEffect, useContext, Redux Toolkit, and other advanced tools in ReactJS.

Yes, both online and offline classes are available. You can join our classes from anywhere in India or globally.

Yes, you will receive an industry-recognized certificate from Acesoftech Academy after successful course completion.

Yes, it's perfect for freelancers. You’ll learn to build client projects and how to create a strong freelance portfolio on platforms like Upwork and Fiverr.

Yes, you’ll gain all the practical skills required to apply for jobs as a React Developer, Front-End Engineer, or Full Stack Developer.

Yes, we offer a 2-day satisfaction guarantee. If you're not satisfied, let us know within the first two sessions for a review and refund.

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ReactJS Developer Support
  • Hands-on React Projects
  • Hooks & Redux Training
  • Git & Deployment
  • Freelancing & Job Support
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