Design patterns are a way to solve commonly occurring problems in software engineering. They are reusable, tested solutions to certain software design problems. They are not cookie-cutter solutions, and developers using them can tailor them to address the specific problem at hand.
Object-Oriented Design Patterns
1h 14m 22s
English
Paid
Object-Oriented Design Patterns is a 9-lesson 1 hour 14 minutes self-paced course by NeetCode. Design patterns are a way to solve commonly occurring problems in software engineering.
Course facts
- Lessons
- 9
- Duration
- 1 hour 14 minutes
- Level
- All levels
- Language
- English
- Updated
- Instructor
- NeetCode
- Price
- Premium
Who teaches Object-Oriented Design Patterns? NeetCode
NeetCode (neetcode.io) is the technical-interview-preparation platform of Navi (formerly an engineer at Google), behind one of the larger DSA-focused YouTube channels online. NeetCode's distinctive contribution is the curated NeetCode 150 and NeetCode 250 problem lists — pattern-grouped sets of LeetCode questions that have become a default reference for engineers preparing for the algorithm portion of senior tech-company interviews.
The course catalog covers algorithms and data structures in depth, system design for senior interviews, the OOP / design-patterns material that shows up in low-level design rounds, and the broader interview-prep landscape. Material is taught in Python, Java, and JavaScript with the same problem solved across multiple languages.
The CourseFlix listing under this source carries 7 NeetCode courses spanning that range. Material is paid; NeetCode runs on per-course or membership pricing on the original platform. Courses are aimed at engineers preparing for technical interviews at large tech companies.
What lessons are included in Object-Oriented Design Patterns?
0:00
/ #1: 0 - Intro
All Course Lessons (9)
| # | Lesson Title | Duration | Access |
|---|---|---|---|
| 1 | 0 - Intro Demo | 01:54 | |
| 2 | 1 - Factory Method | 11:00 | |
| 3 | 2 - Singleton | 10:16 | |
| 4 | 3 - Builder | 09:18 | |
| 5 | 4 - Adapter | 06:43 | |
| 6 | 5 - Decorator | 09:13 | |
| 7 | 6 - Facade | 06:31 | |
| 8 | 7 - Strategy | 08:26 | |
| 9 | 8 - Observer | 11:01 |
Unlock unlimited learning
Get instant access to all 8 lessons in this course, plus thousands of other premium courses. One subscription, unlimited knowledge.
Learn more about subscriptionWhat courses are similar to Object-Oriented Design Patterns?
Updated 9mo agoGrokking the Art of Recursion for Coding Interviews
By: Design GurusLearn recursion to excel in coding interviews. Dive into its principles, solve algorithmic challenges, and enhance your skills with real-world examples. Join
Updated 1y agoNetworking Guide: Build Deep Relationships Quickly In Tech
By: Alex ChiouAre you struggling to land interviews or secure recommendations for that much-desired promotion? You're not alone.2h 19m5/5
Updated 8mo agoGrokking 75: Top Coding Interview Questions
By: Design GurusThe course will help you successfully pass interviews at IT companies with up-to-date material. Master key algorithms and be confident in interviews.
Updated 6mo agoC#/.NET Interview Mastery: Hands-On Edition (2026)
By: Code MazeA structured course for preparing for technical interviews in C# and .NET, covering key topics from syntax to architectural patterns.
UpdatedGrokking Modern Behavioral Interview
By: Design GurusLearn how interviewers judge behavioral and culture-fit questions, and build structured, evidence-based answers drawn from your own experience.
ClassicTypeScript Interview Questions - Coding Interview 2023
By: UdemyThis course is great preparation for any TypeScript programming interviews that you may have coming up. Programming interviews need a lot amount of knowledge, b2h 56m4/5
Updated 1y agoCodeBreakthrough Vault
By: Caleb CurryCodeBreakthrough Vault is an exclusive course designed to take you to a new level in your life and career as an engineer.62h 23m5/5
Updated 6mo agoGrokking the Advanced System Design Interview
By: Design GurusLearn about the key approaches and solutions for successfully navigating system design interviews, which will increase your chances for high-level positions.3h 6m
More courses by NeetCode
ClassicAlgorithms and Data Structures for Beginners
Before starting the course, let s go a little bit over what will be taught, who it is for and what you will need to succeed.8h 22m5/5
Updated 3y agoObject-Oriented Design Interview
Prepare for your object-oriented design interviews with this comprehensive course.1h 49m
Updated 3y agoFull Stack Development
This course will take you on a journey to become a full-stack developer. You will learn how to build and deploy a modern web application from the ground up.4h 24m
Updated 3y agoSystem Design Interview
Prepare for your system design interviews with this comprehensive course. System design interviews are a crucial part of the tech interview process, and this co4h 9m
Updated 3y agoSystem Design for Beginners
The course "System Design for Beginners" is the key to understanding the fundamentals of designing scalable and efficient software systems.5h 21m3/5
ClassicAdvanced Algorithms
The "Advanced Algorithms" course is a comprehensive guide to fundamental data structures and algorithms required to excel in technical interviews.7h 36m5/5
Frequently asked questions
What are the prerequisites for this course?
To get the most out of this course, students should have a foundational understanding of object-oriented programming concepts. Familiarity with a programming language that supports object-oriented programming, such as Java, C++, or Python, will be beneficial. Prior experience with software development and basic design principles is also recommended.
What will I build or learn in this course?
The course focuses on understanding and applying object-oriented design patterns. Students will learn about various patterns such as Factory Method, Singleton, Builder, Adapter, Decorator, Facade, Strategy, and Observer. These patterns provide reusable solutions to common software design problems, enabling students to create more efficient and maintainable software.
Who is the target audience for this course?
This course is designed for software developers and engineers who want to deepen their understanding of design patterns and their applications in object-oriented programming. It is particularly useful for those looking to improve their software design skills and apply these patterns in real-world scenarios.
How does the depth of this course compare to similar courses?
The course provides a focused exploration of object-oriented design patterns, covering nine specific patterns in detail. It does not cover every possible pattern but offers a thorough examination of commonly used patterns, allowing students to gain a solid understanding of their applications and variations.
What specific tools or platforms are used in this course?
The course does not specify particular tools or platforms, as the design patterns taught are applicable across various programming languages and development environments. Students can apply the concepts learned using tools and platforms they are already familiar with.
What topics are not covered in this course?
The course does not cover every possible object-oriented design pattern, nor does it delve into language-specific implementations in depth. It also does not focus on non-object-oriented design patterns or advanced topics like concurrency patterns, which may require additional study beyond the course material.
What is the time commitment required for this course?
The course consists of nine lessons, each focusing on different design patterns. While the runtime of the course is not specified, students should allocate additional time for practice and application of the concepts learned to gain a comprehensive understanding of the material.