I gave them an explicit timeline early on in the interview process. After 5 rounds and passing the final round they informed me they wanted to wait 2+ weeks to interview other candidates, and then finally said they would have information 3 weeks after I had interviewed. This is the most unprofessional company I have dealt with, being led on until after I had invested many many hours of my time interviewing with them. I ended up signing another offer with a company that didn't beat around the bush. To be honest, it was a bullet dodged, I was originally attracted by the high pay they quoted me but the project they wanted me to work on was a dumpster fire and the whole product in general, as I learned while interviewing with them, is junk. I would avoid if you have other options, otherwise take it as a first job and resume boost.