InterviewReady

We launched our system design judge in September last year.

Your support and love have helped us grow every month.
Thank you, a long way to go ♥️

System Design Challenge: Snapchat Messaging App

Snapchat manages over 2 million messages every minute.

Many of them have images, videos, and voice attached. This variety of media and text makes Snapchat a popular app, and requires significant engineering effort.

In this challenge, you will try to complete Snapchat's messaging system. Our online judge will test your design in real-time.

The timer is set to five minutes.
All the best!

TLDR: Can you complete the architecture diagram of Snapchat's messaging system in time?

Link: https://interviewready.io/practice/system-design-judge/chat-systems/snapchat_disappearing_messages_sdoj

Last day to get 70% off on all our courses!
What we offer -
✅ Video lessons on fundamentals, HLD, LLD, and machine coding
✅ 60+ HLD interview practice questions
✅ Live white paper discussion. . And much more...

🔗 https://interviewready.io

🔥 Ever wondered how Netflix serves millions of users seamlessly? 🎥

Dive into the fascinating world of load balancing algorithms that power the streaming giant! Our latest blog unravels the ingenious "Backend Subsetting" technique used by Netflix, Google, and Uber to efficiently distribute traffic across servers. 🚀

Discover the secrets behind minimizing connection churn, ensuring uniform load distribution, and saving millions of connections. This deep dive into backend engineering will leave you in awe! 🤯

Don't miss out! Check out the blog now: https://interviewready.io/blog/netflix-load-balancer-connection-churn-subsetting

Ever wondered about the intricate systems powering over 100 million international calls daily on ? 🌐📲

Dive into the fascinating world of algorithms and network protocols that make this global connectivity possible.

In this blog, we dive into the algorithms and network protocols that power over 100 million international calls daily at Meta.

Cheers!

Link: https://interviewready.io/blog/system-design-of-whatsapp-calling-app

Learn and practice System Design with InterviewReady.

We have video lessons to learn System Design concepts and a game to practice your designs.

Grab the 70% discount on our course which comes with the game 🎮

Last day to grab this offer 🤓

Can you guess the topic we're covering in our new chapter?

We're excited to announce that tomorrow we'll be launching a brand-new chapter!!

Let us know your guess in the comment section!

Attention all system designers!🙂

Have you ever wondered how an internal router knows where to send an external response to?🤔

Here are some key points to consider!

Watch the video to fully understand the process with examples!!

Link in Bio/story!!!

🚀 Master the Art of Cache Design: Machine Code like a System Design Expert

Do you want to learn how to machine-code a cache like a pro at system design? 🤔

We got your back!!! This chapter covers cache design fundamentals, and you can go into the specifics of machine coding a cache system. You will use several cache algorithms, ordering, read/write guarantees, working on the thread Assignment to improve consistency, and more!! 😊

By the end of this course, you will have a deep understanding of cache design and the ability to machine code a cache system like a pro. This is a must-have skill for any software engineer interested in system design or working with large-scale distributed systems.

Take your cache design skills to the next level with us!! 🚀

And don't forget to use "EGGCELLENT" for 50% off!!

Link in Bio/Story🥳

Attention to detail is the key in System Design!!

The images are the architecture of Splitwise!

Which one you think is the wrong one?? Let us know in the comment section!!

Also you can learn about Splitwise design using the link in Bio/Story✌🏻

Follow for more✌🏻

Now that you have learned about Rate Limiter, how about testing your knowledge with our quiz!!!

Head to our story/bio for the quiz link!!!

Follow for more✌🏻

Now that you have learned about Rate Limiter, test your knowledge by our quiz!!!

Link in Bio/Story!!

Follow for more✌🏻