Amazon

It had three rounds: Aptitude, Technical, and HR. The Technical, or PI, round consists of aptitude questions where one has to solve them real-time and explain their solution. A resume walk-through is also asked in this round.

The interviewer asked a couple of logical reasoning and numerical ability-based questions. The numerical ability questions would be just application of formulae, whereas the logical ones might attract a little bit of thinking.

The interview process consisted of five rounds. First was general vocabulary. Second was Versant. Third was analytical. Fourth was face-to-face. Fifth was with the manager. They tested all skills and our knowledge during the hiring process.