Oh, I've got a few! Interviewer was late 45 minutes. When he came he was angry that I was in the wrong place. It was a closed office, invitations only, I was g

Oh, I've got a few! Interviewer was late 45 minutes. When he came he was angry that I was in the wrong place. It was a closed office, invitations only, I was guided by a front desk lady who knew what I came for. They rejected me, as they forgot to mention they need some fiber channel storage admin. I didn't even heard names of those things before, as stated earlier by phone. They called again few months later, said it was a mistake and that person left company. Proposed another meeting. I politely denied. Went through quite long process (also used 2 days off for that) that was actually a lot of fun, to inform me at the end they have budget for 60% of what I asked for earlier. That was lower then my first job ever in IT. Few months later called again saying they raised the budget and can afford me now. Wasted another day off to be informed that new budget was around 65% of my asking... Interviewer forced me to arrange a day off at old company to inform me they don't have the job (their client had budget cuts they were surprised with), in person. Then pretended it's not him while I waited in the hallway. Details: My interviewer arranged a welcome day on my future-company on Monday, more than a week ahead. I was supposed to meet the team, do some internal trainings, get remote logins maybe. I took a full day off just for that and he knew about it. Came as arranged, office was empty, doors closed. Interviewer walked past me a few times without saying hi while I waited for almost an hour on an empty hallway. Then suddenly invited in, said they don't have that position due to lost client and we'll figure out what to do later on. It took 3 minutes. I already quit my old job. We tore our signed contract after a few weeks and pretended it never happened, but it took me several months to clean that mess up.