I got interviewed with Media.net in month of July 2021 for Bengaluru location.
Total 4 rounds of interview :
Round 1
Was asked 2 DS questions. One was related to String anagrams another do not remember.
Expectation was to come up with complete working code and its time complexity.
Round 2
It was a machine coding round.
Was given a problem statement. Discussed that with interviewer on any doubts I had. Next discussed the approach I think of there. Expectation was to come up with running code with proper LLD (class design).
Question was to implement Splitwise.
I wrote the class design but could not complete Driver class as time got over. Next interviewer asked questions on the Tech stack(Kafka) I had been working on.
Round 3
This was a HLD round.
Question was to come up with HLD of Vaccine Booking application. Here main focus was on how will the peak traffic when the booking slot opens will be handled.
Round 4
This was the last round. Again a HLD round.
Need to design how Mutual connections in LinkedIn is implemented at System level.
I started with the NFR details, like what would be the Qps, what would be the size of data which would be stored in DB.
Questions were what DB I would choose.
I got stuck in the NFR part (my bad) and then problem moved to how would a unique userID would be generated.
Could not clear the last round as I bombed it.