The process took 1+ week. I interviewed at ZS Associates (New Delhi) in Apr 2021
Interview
First step was writing the case study for the electronic store. Next round was technical interview which includes ETL, tableau and some questions related to work load, work allocation within Team.
The process took 3 days. I interviewed at ZS Associates (Pune) in Mar 2020
Interview
They wanted to hire a tableau developer.
HR Screening
1. Case study round
Case study of electronic store will be given based on it prepare datamodel, choose platform for data-load and reporting constructs
2.Personal interview
Person with experience on ETL will ask you about tableau with very less exposure to tableau. Will ask you SQL questions first. At the end they will just ask one question on tableau “What will you do to improve performance of query in tableau?”
No question on tableau. And interview was complete for tableau developer.
I applied through a recruiter. The process took 1 week. I interviewed at ZS Associates (New York, NY) in Apr 2018
Interview
4 rounds with a mix of technical and analytics. They have more focus on the quality of the person rather than his or her technical expertise. Puzzles were a big part of the process along with guesstimates to vheck your solution approach.