FIS Senior Software Engineer interview questions

Process took 2 3 week, Lots of negotiation with salary part. telephonic cleared then half the job is done. quality questions. focused on latest technology. SPA, MVC, angular nice technicall panel, helps you if you get stucked. Director asked basic logical bank interest questions. telephonic + machine test+ explaination of test + director round.

The interview had 4 rounds. 1. Online test 2. Face-to-Face technical round (1) 3. Face-to-Face technical round (2) 4. HR round I cleared round 1 and 2 which were most tough. I still don't understand why I didnt get shortlisted in 3rd round. By mood only he seemed not interested to select me.