Got internal referral from former colleague to get the interview. Did two phone interviews, then went in to their office for a 6 hour round-robin interview. Ultimately got a remote freelance position out of it after not getting the salaried job. Good experience, be prepared to talk a lot about yourself and your experience.

I had a quick call with HR explaining further steps, a second call with the person who was going to be my team manager and then I moved on to the loop interview