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JavaScript — The Language of the Web

Master the most popular programming language. From ES6+ basics to asynchronous programming and DOM manipulation.

Beginner → Advanced/4 weeks to 3 months/Online live & offline campus/Tracks from ₹8,000
See tracks & fees
Who it's for

Built for people like you.

01

Beginners starting their web development journey

02

Designers moving into frontend functionality

03

Backend developers needing frontend scripting skills

Choose your track

Your learning path.

Every course is a step-by-step ladder — start small, build confidence, and upgrade as your skills grow.

Foundation Track

Build logic. Master the basics.

“I can write JavaScript logic, interactive functions, and manipulate web pages.”

Total fees

₹8,000

Early bird: ₹5,000

Duration

4-6 weeks

Intensity

Part-time

Projects

2 live

Certificate

Verified

Learn your wayOnline live — sessions + recordingsOffline campus — dedicated lab access

Next step

Mastery Track

Ready to master Async JS and build real apps? Upgrade to Mastery.

  • Group discounts available.
  • Includes lifetime access to class recordings.
Skills

What you'll learn

Modern ES6+ Syntax (Let/Const, Arrow Functions)
DOM Manipulation & Event Handling
Asynchronous JS (Promises, Async/Await)
Object-Oriented JavaScript (Classes, Prototypes)
Functional Programming Concepts
API Interactions (Fetch/Axios)
Tooling (npm, ES Modules, Vite basics)
Debugging & Browser DevTools
Curriculum

Foundation Track — module by module

Select any module to see exactly what it covers.

  1. Week 1

    JS Fundamentals

    +
    • Variables, Data Types
    • Operators, Conditionals
    • Looping Constructs
  2. Week 2

    Functions & Logic

    +
  3. Week 3

    The DOM

    +
  4. Week 4

    Mini Projects

    +
Portfolio

Projects you'll build

01

Interactive Quiz App

A dynamic quiz with scoring logic.

HTMLCSSJS
02

Digital Clock & Stopwatch

Time manipulation and interval handling.

JS Date API
Career

Placement support

JS-specific interview questions

Code Logic Rounds Practice

Profile Review

Placement support means preparation and opportunities, not a guaranteed job. Focus: technical JS rounds.

Getting started

How to enroll

  1. 1

    Enquire

    Contact us to check the next batch date.

  2. 2

    Select Level

    Choose Foundation or Mastery based on your goals.

  3. 3

    Start Coding

    Join live sessions and start practicing logic.

FAQ

Common questions

Is CodeLadder's JavaScript course enough to move on to React?+

Yes — CodeLadder's JavaScript Mastery track covers all the JS concepts needed for React or Angular.

Do I need HTML/CSS knowledge for the JavaScript course at CodeLadder?+

Basic HTML/CSS understanding is recommended for CodeLadder's JavaScript course, but we cover DOM interaction from scratch.

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