CF

Grokking the Object Oriented Design Interview

0h 0m 0s
English
Paid
Object-oriented design is considered a crucial element of interviews for software engineers. However, many candidates face challenges during OOD (Object-Oriented Design) interviews: on one hand, due to a lack of practical experience in designing complex systems, and on the other, due to the unstructured and open nature of such tasks, which do not have a single correct solution. Even engineers with actual development experience often feel uncertain during these interviews. This course is a comprehensive guide for preparing for object-oriented design interviews. It was created by the Design Gurus team, consisting of hiring managers from companies like Google, Facebook, Microsoft, and Amazon. The course features carefully selected cases that have been frequently used in interviews at leading tech firms, along with detailed analyses of various object-oriented design scenarios. The main focus is on thinking and architecture, but the course also includes code examples in Java and Python for illustration.

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About the Author: Design Gurus

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Design Gurus (designgurus.io) is the technical-interview-preparation platform founded by Arslan Ahmad, a former engineer at Facebook, Microsoft, and Hulu. The platform is best known for the Grokking the System Design Interview course — one of the most widely-used resources for the system-design portion of senior engineering interviews — alongside a deep catalog of coding-interview, behavioural, and ML / data-system design preparation material.

The Design Gurus approach is pattern-based: rather than memorising specific problems, the courses teach the recurring patterns (sliding window, two pointers, monolithic architecture, sharding strategies) that recur across interview question categories. The result is preparation that scales — engineers who study the patterns can solve problems they've never seen before, which is closer to what interviewers are actually testing for.

The CourseFlix listing under this source carries over 30 Design Gurus courses spanning coding interviews, system design, machine-learning system design, mobile system design, behavioural interviews, and the senior-level material aimed at staff-and-above engineering positions. Material is paid and aimed at engineers preparing for technical interviews at large tech companies.

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Frequently asked questions

What prerequisites are needed for this course?
The course does not list specific prerequisites, but it is implied that a basic understanding of object-oriented programming and familiarity with Java or Python would be beneficial. Since the course includes code examples in these languages, prior coding experience in either one would help in understanding the examples provided.
What kind of projects or problems will be covered?
The course covers object-oriented design scenarios that are often used in interviews at top tech companies like Google, Facebook, Microsoft, and Amazon. Although specific projects are not listed, the focus is on design thinking and architecture through practical case studies, rather than specific coding exercises.
Who is the target audience for this course?
This course is aimed at software engineers preparing for object-oriented design interviews, particularly those applying to major tech companies. It is suitable for candidates who may have development experience but feel challenged by the open-ended nature of design interviews.
How does this course compare in depth and scope to similar courses?
The course is specifically tailored for object-oriented design interviews and offers targeted preparation through case studies used by leading tech firms. Unlike general design courses, it focuses on interview scenarios, providing insights from hiring managers at top companies, making it more specialized for interview preparation.
What specific tools or platforms are used in the course?
The course includes code examples in Java and Python, used to illustrate object-oriented design principles in practical contexts. These examples help in understanding how to translate design concepts into working code, although the main focus remains on design thinking and architecture.
What topics are explicitly not covered in this course?
The course does not cover general programming or coding skills beyond the illustrative examples in Java and Python. It also does not provide lessons on specific software development tools or platforms beyond their use in demonstrating design principles. The focus is strictly on preparing for object-oriented design interviews.
How can the skills learned in this course benefit a software engineering career?
The skills learned in this course are highly applicable to any role that requires designing complex systems, particularly in tech companies where object-oriented design is a crucial skill. The focus on design thinking and architecture can enhance one's ability to tackle open-ended problems and contribute to system design discussions, which is valuable in many engineering roles.