First, there will be telephonic round in which they will test your basic technical and communication skills. After that you will need to undergo online test to check technical skills. After passing this round there will be 2-3 face to face interviews.
Last but not least, there will be a HR round for package negotiation.
You need to prepare WCF, ASP.NET MVC AJAX with a deep understanding of ASP.NET requirements.
The following metrics were computed from 18 interview experiences for the Fiserv Software Engineer role in Pune, India.
Fiserv's interview process for their Software Engineer roles in Pune, India is fairly selective, failing a large portion of engineers who go through it.
Candidates reported having very good feelings for Fiserv's Software Engineer interview process in Pune, India.