courses / react-full-stack
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React Full Stack Development

Ship real MERN products, live with a mentor

4.9 rating 1,840 learners English + Tamil

About this course

Go from JavaScript fundamentals to deploying production MERN applications. Every session is live, hands-on, and built around real projects you can show in interviews — not slide decks.

What you'll be able to do

Build and deploy complete MERN applications end-to-end
Write clean React with hooks, context and modern patterns
Design REST APIs with Express, MongoDB and JWT authentication
Handle real-world concerns: state, forms, errors, performance
Push to production on Vercel/Render with CI basics
Walk into interviews with 3 portfolio projects and a live GitHub

Curriculum

4 modules · 21 live sessions · 45 hours

Week 1–2 · JavaScript & Web Foundations4 sessions
  • Modern JavaScript: let/const, arrow functions, destructuring90m
  • Async JavaScript: promises, async/await, fetch90m
  • DOM, HTTP and how the web actually works90m
  • Git & GitHub workflow for developers90m
Week 3–5 · React Deep Dive6 sessions
  • Components, props and JSX in practice90m
  • State, useState and the render cycle90m
  • useEffect, data fetching and lifecycles90m
  • Context API and global state90m
  • React Router: multi-page applications90m
  • Forms, validation and UX patterns90m
Week 6–8 · Backend with Node & MongoDB6 sessions
  • Node & Express fundamentals90m
  • MVC architecture and clean folder structure90m
  • MongoDB & Mongoose: schemas and relationships90m
  • REST API design and best practices90m
  • JWT authentication and role-based access90m
  • File uploads, emails and third-party APIs90m
Week 9–10 · Production & Career5 sessions
  • Payment integration with Razorpay90m
  • Performance, security and error handling90m
  • Deployment: Vercel, Render and environment configs90m
  • Capstone project build + code review90m
  • Resume, GitHub and interview preparation90m

Projects you'll build

A production-grade authentication system with roles
A full e-commerce store with cart, orders and payments
A real-time dashboard with charts and live data

Tools & technologies

React 18Node.jsExpressMongoDBMongooseJWTTailwindGit & GitHubVercelRender

Your mentor

AK
Aravind Krishnan
Senior Full Stack Engineer · ex-Freshworks

9+ years building React and Node systems at scale. Has mentored 2,000+ students into their first developer roles.

Prerequisites

  • Basic programming logic
  • A laptop with 8GB RAM
  • No prior React experience needed

Frequently asked

I have zero coding experience. Can I join?
Yes. The first two weeks cover JavaScript fundamentals from scratch. You only need basic computer skills and consistency.
What if I miss a live session?
Every session is recorded and uploaded to your dashboard within 24 hours. You keep lifetime access.
Is the certificate recognized?
Yes — you receive a HackGRU certificate on completing all projects, which you can add to LinkedIn and your resume.
Do you help with placements?
You get resume review, a mock interview, and access to our hiring partner network. We do not guarantee jobs — we prepare you to earn one.