First interview was over the phone with HR, she was nice
2nd interview was on zoom call with 2 people, one being Director of Operations. Their job was to see if you are a good fit for the firm and picked witch departments I would be best with. Interview was about 1 hour but went quick.
3rd Interview was in the office where I got to meet with someone from the departments I was best fit with. I met with 2 departments, each interview lasting about 45 minuets.