Disorganised, clumsy, unprofessional. Screener interview plus 3 rounds. First interview I was invited to a virtual meeting with no-one else, tried to call the contact who was on leave. They were scratching their heads wondering why MY name was not in the THEIR meeting. I completed a "design challenge" presentation. They called references as a tie-breaker for the candidates. I was told they then used CV criteria for the decision. Then got ghosted for 2 weeks, but amazingly when I demanded a phone call this was the exact same time that they were going to call me (what a coincidence!).