Master System Design Interviews Through Active Practice 

Passively learning system design does not work. Now you can practice system design problems like the way you practice data structure and algorithms on Leetcode.

  • System Design
  • Object Oriented Design
  • ML System Design
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Welcome to the interview.
Can you design a file-sharing service like Dropbox?
So what are the requirements?
Sure, let's begin with a few requirements:
* Upload and download files/photos from any device.
* Support automatic synchronization between devices.
* Store large files up to a GB.
Your Design
  • Client
    • Server
      • Database
Great job explaining the client's components and their functionalities in the system design. However, one area that still needs improvement is addressing the scalability and fault-tolerance aspects of the system. You can discuss strategies like horizontal scaling and load balancing to ensure the system can handle increasing user traffic and file storage demands. Additionally, mention replication and backup strategies to ensure fault-tolerance and data durability in case of hardware failures or other unforeseen issues.
— Sample iterative feedback
  • Pick a Problem
  • Write Down Your Solution
  • Receive AI-Driven Feedback or Evaluation
  • Share Solution for Further Feedback
  • Repeat

A Better Way to Prepare for System Design Interviews.

Save months of study, better retention and deeper understanding! See Below.
Design Gurus
System Design Interview
90+ Practice Problems
50+ High Quality Solutions
Interactive Learning
Iterative Feedback and Evaluation
Structural Breakdown of SD Problems
Community Feedback
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Here's what our users had to say about our learning platform.

Codemia makes studying system design so engaging! The interactive practice sessions and the chatbot are fantastic. I've learned more in a few weeks than I did in months of traditional study.

Maho P. - Senior software engineer at Microsoft

I was struggling with system design interviews until I found Codemia. The detailed solutions and instant feedback from AI have been invaluable. This app is a must-have for anyone preparing for technical interviews.

Jayson Z. - Software engineer at Google

Codemia has been a game-changer for me! The AI-guided system design practice sessions have not only improved my skills but also boosted my confidence. I can't thank Codemia enough for helping me ace my system design interviews.

David Z. - Senior software engineer at Linkedin

As a software engineer, I needed a tool to help me level up my system design skills. Codemia's AI guidance have been a lifesaver. I highly recommend it to anyone looking to enhance their expertise.

Neelan J. - Senior developer at Microsoft

When preparing for interviews, I used ChatGPT to soundboard ideas and explore design concepts. Every time I had to prompt it correctly to be 'an expert Senior Software Engineer' and provide the context. Having an integrated platform like codemia at the time would have kept me in my flow while studying.

Francisco M. - Software development engineer at Amazon

Codemia is a gem for aspiring system designers like me. The AI-driven feedback has been an eye-opener, helping me identify areas for improvement and fine-tuning my skills. Codemia has turned my weaknesses into strengths, and I can't recommend it enough.

Prasanna K. - Recent graduate of Computer Science

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Everything you need to know

Frequently asked questions
How can I get started with Codemia?

Simply sign up for a Codemia account and start exploring our library of system design problems and tutorials. You can also interact with our AI chatbot and receive instant feedback to improve your skills.

Is Codemia suitable for beginners?

Absolutely! Codemia is designed to cater to both beginners and experienced professionals. Our tutorials cover fundamental and advanced system design topics, ensuring a seamless learning experience for all skill levels.

Are you planning to expand Codemia beyond system design?

Yes, we have an exciting roadmap! We're actively working on expanding Codemia to include comprehensive algorithm and data structure courses, allowing you to master these crucial skills for technical interviews and real-world scenarios.

How do I get in touch with Codemia support?

You can reach our support team through the contact form on our website or by emailing [email protected]. We're here to assist you with any questions or issues you may have.

What sets Codemia apart from other learning platforms?

Codemia stands out with its AI-guided practice sessions, instant feedback, and a focus on system design interview preparation. Our flexible approach to learning and comprehensive resources make us a valuable tool for aspiring system designers.

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