I applied through a staffing agency. The process took 2 weeks. I interviewed at ZestIOT (Hyderābād) in Nov 2025
Interview
Interview process is smooth and mostly focused on your experience and how you solved certain problems. They might give some scenarios and you to come to a solution mostly through discussion and they will judge based on your journey to solve rather then the result
Interview questions [1]
Question 1
How did you handle scalability in the previous organisation.
More questions on security and agile process
I attended 2 technical rounds.
Second round I was rejected
First Technical round 25 questions on React Js I answered 22 questions
Questions on class components, functional components , jsx, Component life cycle methods.
I applied in-person. The process took 1+ week. I interviewed at ZestIOT (Hyderābād) in Feb 2022
Interview
There will be three rounds with first round to be technical, and second rounds being manger round where it can be technical or personal and the third round will be HR round.
1. Technical interview
2. Manager round
3. HR round