I applied through college or university. The process took 1 week. I interviewed at ZS Associates in Aug 2021
Interview
ZS had come to our college for placements. The first phase of it was an online test. It had three rounds and the rounds came up in succession after you had passed the cutoff for the last round.
First round was aptitude mcqs. Second was a mini case study and we had to suggest solutions to the business (also mcq). Third was a pre recorded interview where they gave you 2 questions which you are given 15 seconds to read and have to talk about it for 3 minutes max.
Interview questions [1]
Question 1
After phase 1 was completed, I got an email with a zoom link saying I was selected for phase 2. First round of phase 2 was a case study which we had access to for around an hour and later an one on one interview based on this case study. Multiple aptitude and SQL questions were also asked. It was said that I will receive a call later whether I was rejected or selected in this round.
No call was received.
I did not get to the next round which was HR.
Lengthy and time consuming but process is very good nothing casual and systematic I cleared 3 rounds and in the last round I didn't get positive feedback. So process was nice but we can't say how they judge you even in the last round and reject you.
Interview questions [1]
Question 1
Puzzle, guesstimates, genral aptitude questions and many more general questions
I applied through college or university. I interviewed at ZS Associates
Interview
Aptitude round followed by 2 technical rounds and then HR round at last.
Overall experience was good, prepare basics of SQL, be strong in database management and prepare puzzles, why zs is most frequent question
The rounds are as below
Aptitude- quants, verbal, reasoning and DI
Apti is easy to moderate
Video interview- Hr and guesstimate
Should not fumble and be confident
Mini case study -no calculations , Easy theory questions
Case study solving- has graphs and DI
Have to be quick
Case study discussion with interviewer and puzzles
HR is last round of the process
All the best