You had to come in 2 separate times 1 for a mechanical test on a computer and 1 for the interview if the test goes well. The test is pretty easy and the interview is very informal almost casual conversation.

They brought me in to take a test they have everyone take, from office workers, shop personnel, and engineers. It was over 100 questions, and was their own test. They told me no one ever gets it all right, don't be nervous. They said I'd hear from them in a day or two if I did alright. Got a call on my way home from taking the test. Ultimately, I decided against taking a job there due to no work life balance and being lied to to get me to come in for an interview.