InterSystems Applications Analyst interview questions

Lengthy interview process involving coding tests and also multiple interviews. There are at least 5 interviews that last 1 hour each with the senior management team. This is useful to understand the company culture.

Three rounds of interview. Initially aptitude test via online links. One of the test is about basic programming they use in their system with some logical thinking. I cleared that round and went to next stage of telephone interview. Although I cleared phone interview (second stage with HR) I was told that I didn't have the experience they look for. Not sure why they selected me from those two process if they didn't even look at my skills in CV!!!