2nd (final round): as said before there was 4 interviews each 45 minutes with a different person. 2nd round - 1st interview: It was about OOP system design - design a vending machine solution. simple vending machine, you put coins, choose food and vending machine gives you food and change. 2nd round - 2 interview: some questions about computer networks: TCP/IP, UDP, Http protocols ... What happens when you write an address in address bar in a browser? Design a chat board application where a user authenticates and sees a history of previous messages and can insert a new message? Design it client side/ backend side / database? 2nd round 3rd interview Bunch of behavioural questions with manager ( what can you suggest a technology would solve a real-world problem and how would you solve it? ...) How would you design/implement a shuffle (randomizer) for a music player like a spotify, apple music ... 2nd round 4the interview some behavioural questions Design and implement algorithm for a given problem: You have a file with strings, you need to read that file and count words and give top k frequent words.
