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Mastering Node.js: Future of Backend Development

Course Overview

Master Node.js and become a proficient backend developer. Learn to build scalable, high-performance applications using Node.js and its ecosystem.

Prerequisites

  • Basic JavaScript knowledge
  • Understanding of web development concepts
  • Familiarity with HTML and CSS

What You'll Learn

  • Build robust backend applications with Node.js
  • Develop RESTful and GraphQL APIs
  • Implement authentication and authorization
  • Work with databases and ORMs
  • Deploy and scale Node.js applications

Course Duration: 8 weeks

Course Content

Module 1: Node.js Fundamentals

Get started with Node.js and understand its core concepts.

Topics Covered

  • Introduction to Node.js
  • Node.js Architecture
  • Event Loop and Asynchronous Programming
  • Modules and Package Management
  • Built-in Modules (fs, path, http)

Practical Exercises

  • Create your first Node.js application
  • Work with file system operations
  • Build a basic HTTP server

Module 2: Express.js Framework

Learn to build web applications using Express.js.

Topics Covered

  • Express.js Basics
  • Routing and Middleware
  • Template Engines
  • Error Handling
  • Static Files and Security

Practical Exercises

  • Create a RESTful API
  • Implement middleware functions
  • Handle form submissions and file uploads

Module 3: Database Integration

Work with different databases in Node.js applications.

Topics Covered

  • MongoDB with Mongoose
  • SQL Databases with Sequelize
  • Database Design Patterns
  • Data Validation
  • Query Optimization

Practical Exercises

  • Build a CRUD application
  • Implement data relationships
  • Optimize database queries

Module 4: Authentication and Security

Implement secure user authentication and authorization.

Topics Covered

  • User Authentication Strategies
  • JWT Implementation
  • OAuth and Social Login
  • Password Hashing
  • Security Best Practices

Practical Exercises

  • Implement JWT authentication
  • Create OAuth login system
  • Secure API endpoints

Module 5: Real-time Applications

Build real-time features using WebSockets and Socket.io.

Topics Covered

  • WebSocket Protocol
  • Socket.io Library
  • Real-time Event Handling
  • Rooms and Namespaces
  • Scaling Real-time Apps

Practical Exercises

  • Build a real-time chat application
  • Implement live notifications
  • Create a collaborative tool

Module 6: Deployment and Scaling

Learn to deploy and scale Node.js applications in production.

Topics Covered

  • Application Deployment
  • Docker Containerization
  • Load Balancing
  • Monitoring and Logging
  • CI/CD Pipeline Setup

Practical Exercises

  • Deploy to cloud platforms
  • Set up Docker containers
  • Implement monitoring solutions

Projects

  • Build a full-featured social media API
  • Create a real-time collaboration platform
  • Develop an e-commerce backend
  • Implement a microservices architecture

Certification

Upon completion, receive a certificate in Node.js Development