InterviewReady

System Design - Gaurav Sen

The #1 Job Transition Platform for Software Engineers.

Crush System Design and AI Interviews for breakfast!

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Job Relevant Courses

Our courses are designed for working professionals looking to build real-world engineering capabilities.

System Design Simplified
star 4.61 (17209)

System Design Simplified

instructor

Gaurav Sen

An A-Z video course on system design patterns and best practices. This course ranges from basic concepts like routing, load balancing and caching to advanced concepts like concurrency, separation of concerns, and design.

242+ Video Lessons

37+ Quizzes

58+ Downloadable Resources

Interview Questions

Continuous Updates

One Year Access

Buy for 50% OFF
$85.00
$170.00
AI Engineering Course
star 4.72 (924)

AI Engineering Course

instructor

Gaurav Sen

Designed to help software engineers transition to AI engineering. This course includes detailed breakdowns of vector databases, indexing, large language models, and the attention mechanism.

At the end of this course, you will know how LLMs work and use them to build real-world applications.

Video Lessons

Quizzes

Downloadable Resources

Industry Relevant

Continuous Updates

Lifetime Access

Buy for 50% OFF
$55.00
$110.00
Low Level Design
star 4.64 (2142)

Low Level Design

instructor

Gaurav Sen

In this course, we learn low-level design by building a game engine. The engine can play turn-based games, and supports AI players with of varying strength.

This section covers software engineering principles like DRY, SOLID, Composition, Inheritance, and popular Design Patterns.

81+ Video Lessons

7+ Quizzes

11+ Downloadable Resources

Interview Questions

Continuous Updates

Lifetime Access

Buy for 50% OFF
$55.00
$110.00

360 Interview Preparation

Specialized courses on software engineering that help learn, practice and ace interviews. Trusted by over 26,000 engineers.

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System Design Simplified

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What do we offer?

#1: What is System Design?

#2: A star-tup is born!

#3: Where are the pages?

#4: Debugging in the trenches

#4.1: Hard questions, harder answers

#5: Serverless or Server-More?

#6: Database-like Memory, Cache-like Recall

Unlock the Full Course

BROWSE FREE CONTENT

System Design Simplified

See Full Course Preview

What do we offer?

This is a detailed walkthrough of the system design course at InterviewReady. If you are looking to prepare for interviews, this walkthrough will help.

The walkthrough describes how high-level, low level and fundamental concepts of design are separated into sections inside the course. The platform includes note-taking, quizzes, architecture diagrams, and discussion forums.

We also have monthly live zoom classes to discuss doubts and chat about design concepts!

Trusted by 1000s of Engineers

This is what they said after taking the course.

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“I cleared System Design interviews at Facebook and Amazon using the InterviewReady course. Btw, the first lesson at InterviewReady was asked in my interview!
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Neer Patel
SDE at Google
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This course is awesome! It helped me understand how large scale systems work. Definitely worth it if your looking to get better at design.
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Ashish Vasava
Product Manager at Cognistx AI, Pittsburgh
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The course has been great in my learning journey. I enrolled for system design preparations. Good to see lots of new content getting added continuously.
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Sudhanshu Sharma
Tech at apna
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I would recommend the InterviewReady System Design course. Gauravs YT videos was helpful, and the dedicated course is worth the investment.
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Jignesh Jain
SWE-III at Google
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This course covers the basics to advanced concepts It helped me understand the infrastructure required for microservices.
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Kushan Sen
Lead Software Engineer at Cimpress
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I can say this is the best course on system design and all credits to Gaurav as he keeps on adding more content to this course. Highly recommended!
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Mohit Malhotra
Senior Software Engineer at Barco

Our Mission

Interview preparation requires structured learning, deliberate practice, and open discussions. That’s InterviewReady. Built for software engineers, by software engineers.

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