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

📈 Your Market Value After This Course

What you'll achieve and how much you can earn after completing JavaScript

Fresher / Entry Level

₹3.5 - 5.5 LPA

0-2 years experience

  • Junior JavaScript Developer
  • Frontend Trainee

Senior / Expert Level

₹13 - 25+ LPA

5+ years experience

  • Senior JavaScript Architect
  • Frontend Tech Lead

🎯 Job Roles You Can Apply For

JavaScript Developer
Frontend Developer
Web Developer
UI Developer
Full Stack Developer

⚡ Skills You'll Master

JavaScript (ES6+)
DOM Manipulation
Asynchronous Programming
Fetch API / Axios
Local Storage
JSON
Promises & Async/Await
OOP in JavaScript
Git

📚 Complete Course Syllabus

Master every aspect with our comprehensive curriculum

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

⭐ Why Choose Tekksol Global?

We provide the best learning experience with industry experts

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

💻 Real-Time Projects

Build impressive portfolio with industry-relevant projects

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 Assistance

We're committed to your success beyond the course

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
Our Top Hiring Partners

❓ Frequently Asked Questions

Got questions? We've got answers

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.

🚀 Ready to Start Your JavaScript Journey?

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