The interview process had 4 rounds. Three 30min interviews and one 30min sales pitch. All individuals I talked to were very nice and their questions were helpful for them and me to understand my fit.

I had a call with the recruiter and then a virtual onsite. The hiring manager showed up very late to the call and didn't seem that interested in the interview. I later gave a sales pitch to ~5-6 people who were messaging each other on Slack and giggling the whole time. I heard back months later that they weren't moving forward with no feedback.