Amazon web services | Amazon System Design Preparation (SIP) | replay three times at least

Sept. 21, 2021

Here is the link. 

This video tackles a system design example question and how candidates should approach, analyze and solve such technical questions. This is video 3 out of a 3 part series for Software Development Engineer Interview Preparation (SIP). https://www.amazon.jobs/en

Ask questions is important - ask how many users - 6 millions, dialog with interviewers, assuming ...

Focus on your strength - start from frontend if you are front end developer 

1. ask scale, performance, about API
2. talk, key components 
3.  make good conversation - 

Online book store - interviewer may interrupt you, work on more detail

DB

Customer - name, ID, 

Order - Trans ID, payment method, date 

Books - ID, author, more if needed

API - key aspect - how to construct? Domain / resource / ...

Second play - 

1. manager - Samir Kopal 
2. System design - key components - design a system 
3. Do not jump into solving problem | ask question, solve it with a team | this is what I am thinking | key components 
4. Online book store 
5. Book - ebooks, regular books, help you scale - 6 M users, 500 TPS - 500 transaction per second - total in a day - 24 * 60 * 60 * 500 = ...
6. Focus on your strength - walk up from database to front end if you are a database developer