Hiring processes is standard but even you get rejected at least an email should be expected to respect the time. But there is no information given at all after the interview. Unprofessional.

A seres recruiter called me to schedule an interview. 1 minute before the interview time, she called and said they had to cancel, and reschedule the next day. I said, fine. The next day, at the interview time, there was no phone call. I waited 5 mins, 10 mins, 30 mins...nothing. I reached out to the recruiter to politely ask if the interview was still happening. No response. Unprofessional! Don't bother applying here.