Reading Time: 2 minutes So this would be new set blog post and my videos on LetsDoCoding. In this particular post we shall be discussing shortly a very simplistic and bare minimum Solution Design for URL Expander and Shortner Service, very similar to Bit.Ly. I have asked this question in quite a few Interviews I have taken in the Initial interview rounds and this post covers all the aspects.
Cloud based solution design.
Deployment Strategy and replication for better UX
Services and Contracts Design
Database and ER Model Design.
You can refer the video on youtube for complete details, but we shall be discussing some pointers in this post. This question is targeted for interview questions and discussions on system and solution design. So Lets Begin