If you want to master system design, then learn these case studies:

15. How to Scale an App to 10 Million Users on AWS:

14. How Stripe Prevents Double Payment Using Idempotent API:

13. How Cloudflare Supports 55 Million Requests per Second With 15 Postgres Clusters:

12. How Amazon S3 Achieves 99.999999999% Durability:

11. How Razorpay Scaled to Handle Flash Sales:

10. How Lyft Support Rides to 21 Million Users:

9. How Uber Finds Nearby Drivers at 1 Million Requests per Second:

8. How Tinder Scaled to 1.6 Billion Swipes per Day:

7. How McDonald’s Food Delivery Platform Handles 20,000 Orders per Second:

6. Slack Chat Architecture:

systemdesign.one/slack-…

5. TinyURL Architecture:

systemdesign.one/url-sh…

4. How Uber Computes ETA at Half a Million Requests per Second:

3. How Zapier Automates Billions of Tasks:

2. How Disney+ Hotstar Scaled to 25 Million Concurrent Users:

1. Zoom Architecture:

What would you add to this list?

PS - Join 63,001+ people learning system design:

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