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JavaScript Design Patterns for Coding Interviews

The ultimate guide to coding interviews: Learn and practice JavaScript design patterns tested by FAANG engineers. Get interview-ready in just a few hours with battle-tested solutions.

4.5

79 Lessons

Join 2.9 million developers at

Learning Roadmap

79 Lessons4 Quizzes21 Challenges

Before We Begin

Get familiar with essential design patterns and prepare for JavaScript coding interviews.

About This Course

Intended Audience & Prerequisites

Introduction To Design Patterns

Look at the essence of design patterns and their categorization for effective app structuring.

What Are Design Patterns?

Types of Design Patterns

Creational Patterns

20 Lessons

Examine techniques to optimize object creation in JavaScript using various creational patterns.

Structural Patterns

23 Lessons

Break down complex ideas of structural patterns in JavaScript design for coding interviews.

Behavioral Patterns

20 Lessons

Deepen your knowledge of essential behavioral patterns for effective object communication in JavaScript coding.

Architectural Patterns

11 Lessons

Follow the process of implementing MVC, MVP, and MVVM patterns with practical challenges.

Conclusion

Build on your JavaScript design patterns knowledge with recommended resources for interview success.

Where to Go From Here?

Certificate of Completion

Showcase your accomplishment by sharing your certificate of completion.

Developed by MAANG Engineers

Every Educative lesson is designed by a team of ex-MAANG software engineers and PhD computer science educators, and developed in consultation with developers and data scientists working at Meta, Google, and more. Our mission is to get you hands-on with the necessary skills to stay ahead in a constantly changing industry. No video, no fluff. Just interactive, project-based learning with personalized feedback that adapts to your goals and experience.

ABOUT THIS COURSE

If you're an experienced developer, chances are your interviewer won't ask you about language syntax. Instead, they'll focus on things that test your understanding of software architecture, and how capable you are at finding optimized solutions to given problems. That’s where a strong understanding of design patterns comes in handy. It's often useful to be able to draw on established patterns instead of reinventing the wheel. In this course, you will learn how to effectively deploy design patterns to answer interview questions. The course is divided into four sections: Creational Patterns, Structural Patterns, Behavioral Patterns, and Architectural Patterns. Each section has its own set of design patterns which you’ll learn to use through various challenges. Every challenge contains a detailed solution explanation. By the end of this course (and with some practice), you will be able to confidently use design patterns to tackle advanced coding interview questions in JavaScript.

Trusted by 2.9 million developers working at companies

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Anthony Walker

@_webarchitect_

Just finished my first full #ML course: Machine learning for Software Engineers from Educative, Inc. ... Highly recommend!

Evan Dunbar

ML Engineer

You guys are the gold standard of crash-courses... Narrow enough that it doesn't need years of study or a full blown book to get the gist, but broad enough that an afternoon of Googling doesn't cut it.

Software Developer

Carlos Matias La Borde

I spend my days and nights on Educative. It is indispensable. It is such a unique and reader-friendly site

Souvik Kundu

Front-end Developer

Your courses are simply awesome, the depth they go into and the breadth of coverage is so good that I don't have to refer to 10 different websites looking for interview topics and content.

Vinay Krishnaiah

Software Developer

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