The HR scheduled the interview on a weekend, even though I expressly informed them that I would not be available on weekends. When I called them and stated I could not join, they convinced me to attend by asking me to cancel my plans.

This happened twice, and both times the interview panel did not show up, citing "technical problems" or a last-minute cancellation.

They had the nerve (the same HR) to schedule a third interview, again for a Saturday, even after I called them and complained about the last two incidents.

This is not even the worst part. They are using an interview platform where you have to log in ahead of time and wait in a "queue" for anywhere between 5 to 30 minutes, after which the interview panel will grace us with their presence.

I really don't understand the point of this messed-up queue system for an online interview. If you cannot commit to a particular time slot, don't make candidates waste a weekend for it. This was for a role that required 5+ years of experience. This system alone shows how much they value their employees' time.

They did not bother showing up, but kept scheduling again and again.