Node.js Certification Training


Node.js Certification Training helps you to learn how to develop scalable web applications using Express Framework and deploy them using Nginx. You will learn how to build applications backed by MongoDB and gain in-depth knowledge of REST APIs, implement testing, build applications using microservices architecture and write a real-time chat application using Socket IO.

Introduction to Node.js
Learning Objective: In this module, you will learn what is Node.js and what makes Node.js so popular. You will also learn how to use Node Package Manager (NPM) and Nodemon.
  • What is Node.js?
  • Why Node.js?
  • Installing NodeJS
  • Node in-built packages (buffer, fs, http, os, path, util, url)
  • Node Modules
  • Import your own Package
  • Node Package Manager (NPM)
  • Local and Global Packages
  • Push code to GitHub
File System Module and Express.js
Learning Objective: In this module, you will learn how to get user inputs via Command Line Arguments and store data using the File system. You will also learn how to create the applications using Express Framework, whereas manage and deploy them using PM2 and Nginx.
  • Get Input from Users
  • Pass Multiple Arguments with Yargs
  • File System Module
  • Operations associated with File System Module
  • JSON Data
  • Http Server and Client
  • Express Framework
  • Run a Web Server using Express Framework
  • Routes
  • Error handling
  • Deploy application using PM2 and Nginx
Asynchronous Programming
Learning Objective: In this module, you will learn how to develop asynchronous Node.js application using the Call stack, Callback queue, and Event Loop mechanism. You will also gain knowledge on how to work with HTTP requests, Promises, and EJS templates.
  • Call Stack
  • Callbacks, Callback Queue and Event Loop
  • Callback Abstraction
  • Callback Chaining
  • Promises
  • Promise Chaining
  • Request Package
  • Customizing HTTP Requests
  • Error handing with appropriate HTTP codes
  • Introduction to template engine (EJS)
Integration with MongoDB and Email Servers
Learning Objective: In this module, you will learn how to work with NoSQL Database – MongoDB. Also, you will learn how to send emails via Node.js application.
  • Introduction to NoSQL Databases and MongoDB
  • Installation of MongoDB on Windows
  • Installation of Database GUI Viewer
  • Inserting Documents
  • Querying, Updating and Deleting Documents
  • Connect MongoDB and Node.js Application
  • Exploring SendGrid
  • Sending emails through Node.js application using SendGrid
REST APIs and GraphQL
Learning Objective: In this module, you will learn how to run queries via Node.js application along with some important aspects of Node.js like REST APIs, setting up Mongoose, Postman Installation and GraphQL.
  • Structuring a REST API
  • Separate Route Files
  • Resource Creation Endpoints
  • Resource Reading Endpoints
  • Resource Updating Endpoints
  • Resource Deleting Endpoints
  • Postman Installation
  • Setting up Mongoose
  • Creating a Mongoose Model
  • Creation of basic query
  • Reading data from the array
  • Calling API
  • Query building using API Mutatio
Building Node.js Applications using ES6

Learning Objective: In this module, you will learn how to write your application using ES6. Also, you will learn how to Design Dashboard and perform CRUD operations.


  • History of ES6
  • Difference between ES5 and ES6
  • ES6 Functions
  • Object Manipulation with ES6
  • Import and Export with ES6
  • Template Literal in ES6
  • Async/Await
  • Transpilation
  • Introduction to Babel
  • Creating an API using ES6
  • Data Validation and Sanitization
  • Creating Dashboard Application with ES6 syntax and EJS Template
User Authentication and Application Security
Learning Objective: In this module, you will learn how to secure your application by implementing API Authentication and User Authentication using JSON Web Tokens (JWT).
  • API Authentication and Security
  • Securely Storing Passwords
  • Logging in Users
  • Generating Authentication Tokens
  • User authentication via JSON Web Tokens (JWT)
  • Express Middleware
  • Accepting Authentication Tokens
  • Logging Out
  • Hiding Private Data
  • Authenticating User Endpoints
Dynamic Client-Server Interaction using Socket.IO
Learning Objective: In this module, you will learn how Build Realtime Chat Application using Socket.IO.
  • Web Sockets
  • Events and Events Challenge
  • Broadcasting Events
  • Sharing Your Location
  • Event Acknowledgements
  • Form and Button States
  • Rendering Messages and location of Messages
  • Working with Time and Timestamps for determining Location of Messages
  • Styling the Chat App
  • Join Page
  • Rooms and Sending Messages to Rooms
  • Storing Users, Rendering User List, Tracking Users Joining and Leaving
  • Automatic Scrolling
  • Deploying the Chat Application
Testing Node.js Applications
Learning Objective: In this module, you will learn how to test your Node.js applications using Mocha and Chai, along with some important testing concepts related to Node.js Application.
  • Writing Tests and Assertions
  • Testing Asynchronous Code
  • Testing an Express Application
  • Setup and Teardown
  • Testing with Authentication
  • Advanced Assertions
  • Mocking Libraries
  • Wrapping up User Tests
  • Setup Task Test Suite
  • Testing with Task Data
Microservices Application
Learning Objective: In this module, you will learn how to build a Microservices based Web application with Node.js and Deploy it to Docker Container.
  • Microservices
  • Child Process
  • Docker
  • Introduction to Docker Hub
  • Advantages of Microservices with Node.js
  • Create a microservices application using Node.js and deploy it to docker container

About Node.js Course?

Node.js Certification Training helps you gain an in-depth knowledge of concepts such as Express.js, Node Package Manager (npm), Asynchronous Programming, REST API, Node.js with MongoDB, CRUD operations, Microservices Architecture and many more. After completing this training developers will be able to quickly establish their credibility and value in the job market.

Why Learn Node.js?

Node.js uses JavaScript - a language known to millions of developers worldwide - thus giving it a much lower learning curve even for beginners. Using Node.js you can build simple command line programs or complex enterprise level web applications with equal ease. Node.js is an event-driven, server-side, asynchronous runtime environment. Node.js helps you to code the most complex functionalities in just few lines of code.

Who should go for this training?
This course is designed for professionals who aspire to be application developers and gain expertise in building real-time, highly-scalable applications using  Node.js. The following professionals can go for this course:
  • Freshers who wish to learn web development
  • Web Developers
  • Project Managers
  • Software Architects
  • Testing Professionals
What are the pre-requisites for this Course?

The pre-requisites for Node.js include good knowledge of JavaScript. In case you wish to brush-up your skills, Edureka offers you a complimentary pre-recorded course: "JavaScript Essentials for Mastering Node.js".

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Course Content

Time: 10 weeks

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