Node.js – Build Fast and Scalable Backend Applications

Last updated on January 30, 2026 11:39 am
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Description

What you’ll learn

  • Introduction to Node.js
  • Why use Node.js?
  • Installing Node.js and npm
  • Setting Up Your Development Environment
  • Your First Node.js Program
  • The Node.js Runtime and Architecture
  • Modules: Built-in, Local, and Third-party
  • Understanding the Event Loop
  • Working with The File System
  • Global Objects and Process Info
  • Asynchronous Programming and Callbacks
  • ES6+ Features Relevant to Node.js
  • Arrow Functions, Let/Const, Destructuring
  • Promises and Async/Await
  • Modules in ES6 vs CommonJS
  • Creating a Basic HTTP Server
  • Handling Requests and Responses
  • Working with Streams and Buffers
  • Understanding npm and package.json
  • Installing and Managing Packages
  • Using Scripts and Dependencies
  • Installing and Setting up Express
  • Routing and Route Parameters
  • Serving Static Files
  • Error Handling
  • REST Architecture Basics
  • CRUD Operations with Express
  • Introduction to MongoDB
  • Using Mongoose with Node.js
  • Schema and Model Setup
  • Hashing Passwords with Bcrypt
  • Debugging with Node.js Inspector
  • Unit Testing with Mocha/Chai or Jest

Node.js – Build Fast and Scalable Backend Applications

Master Node.js and learn how to build fast, scalable, and production-ready backend applications used by real-world businesses. This course is perfect for beginners and developers who want to gain practical skills in Node.js backend development.

You’ll start with the fundamentals of Node.js, including modules, asynchronous programming, and server creation. As you progress, you’ll learn to build RESTful APIs, work with databases, handle authentication, and optimize performance for scalable applications. Hands-on projects and examples ensure you gain the confidence to build real-world applications from scratch.

What You’ll Learn

  • Node.js fundamentals: modules, events, and asynchronous programming

  • Build servers and RESTful APIs with Node.js

  • Integrate databases like MongoDB and PostgreSQL

  • Implement authentication and secure backend applications

  • Handle real-time data and WebSockets

  • Optimize performance for fast and scalable apps

  • Deploy Node.js applications to production

Who This Course Is For

  • Beginners wanting to learn Node.js from scratch

  • JavaScript developers moving into backend development

  • Frontend developers aiming to become full-stack developers

  • Anyone interested in building high-performance backend systems

Why Learn Node.js?

  • Node.js is a high-demand skill for modern web and full-stack development

  • Enables building fast, scalable, and efficient backend systems

  • Used by top companies for APIs, microservices, and real-time applications

  • Strong community and ecosystem support for developers

By the end of this course, you’ll confidently build, deploy, and scale backend applications using Node.js, giving you the skills needed for modern web development careers.

Enroll now and start mastering Node.js backend development today!

Who this course is for:

  • Beginners wanting to learn Node.js from scratch
  • Developers moving into backend development
  • Frontend developers aiming to become full-stack developers
  • Anyone interested in building high-performance backend systems

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