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Hands-On Introduction to Web Development with Next.js
Rating: 4.3 out of 5(21 ratings)
2,277 students

Hands-On Introduction to Web Development with Next.js

A beginner-friendly, hands-on course to learn React fundamentals and modern fullstack app development using Next.js
Created byLukasz Kallas
Last updated 5/2026
English

What you'll learn

  • Use React fundamentals: JSX, props, useState, useEffect
  • Structure layouts, metadata, and routing in Next.js
  • Fetch data using both client and server components
  • Handle loading and error states using Next.js conventions
  • Create simple API routes using app/api/
  • Understand the production build process with npm run build

Course content

3 sections15 lectures2h 0m total length
  • Welcome!2:12

    Lead a hands-on build of a simple full-stack app with Next.js and React, covering JSX, state, props, app router, data fetching, server actions, API endpoints, forms, and Material UI.

  • Join Our Community0:04
  • What is FE/BE/FullStack and why Next.js2:53

    Clarify front-end, back-end, and full-stack concepts and why Next.js, a React-based full-stack framework, offers built-in routing, server-side logic, and API routes in a single codebase.

  • Setting up our Environment13:11
  • Material UI4:14

Requirements

  • Basic understanding of JavaScript
  • A code editor (we use VS Code)
  • No prior knowledge of React or Next.js required
  • Node.js installed on your system

Description

Welcome to Hands-On Introduction to Web Development with Next.js — a practical and beginner-friendly course designed to get you building modern web applications from scratch using the latest features of Next.js and React.

I’m Lucas, a tech lead working in an international team. If you’ve taken any of my other hands-on courses — like React, NestJS, MongoDB, or Docker — you already know the drill: no slides, no fluff, just clean, structured, real-world coding.

In this course, you’ll start by learning the React fundamentals like JSX, props, useState, and useEffect, and then move on to building with the Next.js App Router — learning how routing, layouts, metadata, server vs client components, and data fetching work together in a modern React framework.

Along the way, you’ll also learn how to:

  • Handle loading and error states with built-in file-based conventions

  • Create your own simple API routes

  • Understand what npm run build really does behind the scenes

We’re using Material UI instead of Tailwind, and keeping the focus on building simple UI and clean structure — with no database or deployment required.

By the end, you’ll have a clear picture of how to structure fullstack-ready apps with Next.js, and what steps to take next.

Let’s get coding!

Who this course is for:

  • Beginners who want to learn Next.js and React
  • Frontend developers looking to transition into fullstack development
  • Anyone curious about how modern React frameworks really work