I was invited in for what I initially thought was an interview, but it was actually their "career fair" day. I found that out once I arrived. I knew something was off because they just said to come in any time between 7am and 2pm. I took a quick test, and then met with two team leads. They asked pretty basic interview questions and then sent me on my way. They said they like to let candidates know if they are chosen to proceed or not, and that I'd know by the following Friday. That was about 3 weeks ago so I'm not holding my breath on that!