JavaScript Mastery Course

Master JavaScript from beginner to advanced. Learn ES6+, DOM manipulation, asynchronous programming, and build interactive web applications.

Duration 1.5 Months (50 Hours)

Mode Live Online / Offline

3,200+ Students

310+ Partners

86% Placement

Fresher / Entry Level

₹3.5 - 5.5 LPA

0-2 years experience

Junior JavaScript Developer
Frontend Trainee

⭐ Most Common

Mid Level

₹6 - 12 LPA

2-5 years experience

JavaScript Engineer
Frontend Developer

Senior / Expert Level

₹13 - 25+ LPA

5+ years experience

Senior JavaScript Architect
Frontend Tech Lead

JavaScript Developer

Frontend Developer

Web Developer

UI Developer

Full Stack Developer

JavaScript (ES6+)

DOM Manipulation

Asynchronous Programming

Fetch API / Axios

Local Storage

JSON

Promises & Async/Await

OOP in JavaScript

Git

Module 1: JavaScript Fundamentals

Introduction to JavaScript - History & Features
Setting Up Environment - Browser Console, VS Code
Variables - var, let, const
Data Types - String, Number, Boolean, Undefined, Null
Operators - Arithmetic, Comparison, Logical, Assignment
Type Conversion & Coercion
Conditional Statements - if, else if, else, switch
Loops - for, while, do-while, for-in, for-of
Alert, Prompt, Confirm
Strict Mode & Best Practices

Module 2: Functions & Scope

Function Declaration & Expression
Parameters & Arguments
Return Statement
Arrow Functions
Default Parameters
Global vs Local Scope
Block Scope with let & const
Hoisting in JavaScript
Closures
IIFE (Immediately Invoked Function Expression)

Module 3: Arrays & Objects

Creating and Accessing Arrays
Array Methods - push, pop, shift, unshift, splice
Iterating Arrays - forEach, map, filter, reduce
find, some, every, sort, reverse
Creating and Accessing Objects
Object Methods & Properties
this keyword in Objects
Object Destructuring
Spread Operator (...) & Rest Parameters

Module 4: DOM Manipulation

What is DOM (Document Object Model)
Selecting Elements - getElementById, querySelector
getElementsByClassName, getElementsByTagName
Manipulating Content - textContent, innerHTML
Changing Styles & Classes
Creating & Removing Elements
Event Handling - addEventListener
Mouse Events, Keyboard Events, Form Events
Event Bubbling & Delegation
setTimeout & setInterval

Module 5: ES6+ Modern JavaScript

let, const vs var
Template Literals
Destructuring - Array & Object
Spread & Rest Operators
Default Parameters
Arrow Functions
Enhanced Object Literals
Classes in JavaScript
Modules - import, export
Optional Chaining & Nullish Coalescing

Module 6: Asynchronous JavaScript

Synchronous vs Asynchronous Programming
Callbacks & Callback Hell
Promises - resolve, reject, then, catch
Promise Chaining
Promise.all, Promise.race
Async/Await
Fetch API
Event Loop & Call Stack

Module 7: Error Handling & Debugging

Types of Errors - Syntax, Runtime, Logical
try, catch, finally
throw Statement - Custom Errors
Debugging with console.log, console.table
Browser Developer Tools
Debugging with Breakpoints

Module 8: Working with APIs

Introduction to REST APIs
Making GET Requests with Fetch API
Making POST, PUT, DELETE Requests
Handling JSON Data
Axios Library
Error Handling in API Calls
Working with Local Storage & Session Storage

Module 9: Object Oriented JavaScript

Constructor Functions
Prototypes & Prototypal Inheritance
ES6 Classes - Class Declaration & Expression
Getters & Setters
Static Methods & Properties
Inheritance & super keyword
Encapsulation & Privacy
Polymorphism

Module 10: Projects & Applications

Project 1: Interactive To-Do List App
Project 2: Weather App with API
Project 3: Calculator Application
Project 4: Quiz App with Timer
Project 5: E-Commerce Product Filter
Capstone Project - Complete Web Application

Expert Trainers

Learn from industry professionals with 9+ years of JavaScript experience

Hands-on Projects

Work on 6+ real-time web applications with modern JavaScript

Industry Certification

Get globally recognized JavaScript developer certification

100% Placement Support

Tie-ups with 310+ companies for JavaScript roles

Resume Building

Professional resume & portfolio with live projects

Mock Interviews

Regular mock interviews with detailed feedback

Weather App

Build a weather application using OpenWeatherMap API with search functionality and dynamic UI updates.

HTML CSS JavaScript Fetch API OpenWeatherMap

Todo List Application

Create a feature-rich todo app with add, delete, edit, complete, and local storage persistence.

HTML CSS JavaScript LocalStorage DOM

E-Commerce Product Filter

Develop a product filtering system with categories, price range, search, and sorting features.

HTML CSS JavaScript Array Methods DOM

Placement Support Includes:

Resume & LinkedIn Profile Building
Aptitude & Technical Training
Mock Interviews with Industry Experts
Soft Skills & Communication Training

Our Hiring Partners:

500+ Hiring Partners
Unlimited Interview Opportunities
Job Portal Access
Life-long Placement Support

What are the prerequisites for JavaScript course?

Basic HTML and CSS knowledge is helpful. No prior programming experience is required.

What is the duration of the course?

The course duration is 1.5 months (50 hours) with flexible batch timings.

Will I learn modern JavaScript (ES6+)?

Yes, the course covers ES6+ features including arrow functions, destructuring, modules, and async/await.

What projects will I build?

You will build 6+ projects including Weather App, Todo List, Quiz App, and E-Commerce filter.

Is placement assistance provided?

Yes, we provide 100% placement assistance with 310+ hiring partners.

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