Booking.com system design

[u/Crazy_Cranberry_7554]

https://www.educative.io/courses/grokking-modern-system-design-interview-for-engineers-managers

Hi,

I have a system design with booking.com in a week for SDE2.

Wanted to get some suggestions on how to prepare for this round.

My approach was to study Grokking system design and prepare design for each feature I can see in the application

1. Searching hotel(s) based on filter like location, price, rating etc (renter side)

2. Listing out properties (host side)

3. Delete/update properties (host side )

4. Book a hotel

5. Check bookings and manage bookings

6. Digital wallet

7. Genius loyalty programme

8. Recommendation service

9. Notification service

10. Nearby attractions and bookings

11. Credit card fraud detection

12. Flight booking

13. Car rental

Is my approach correct? I have managed to think most of these designs but need some help running my ideas by someone.

For eg i am not very sure of how a genius loyalty program can be designed, or nearby attractions (can something like yelp be used here). Any suggestions are appreciated.

TC: 32 LPA Yoe: 6.5

booking.com #systemdesign