I had a good experience with Fiserv. Interview was good. I will recommend Fiserv. They tell you upfront what is the result and not keeping on hold like other organization. Keep it up the good work.
I was asked about DSA and system design.
The following metrics were computed from 4 interview experiences for the Fiserv Tech Lead role in India.
Fiserv's interview process for their Tech Lead roles in India is fairly selective, failing a large portion of engineers who go through it.
Candidates reported having mixed feelings for Fiserv's Tech Lead interview process in India.