Don't miss these waving red flags during your next job interview. It just might save you from wasting your time at a job that treats you terribly! One time, I went to a job interview that seemed a smidgen suspicious. The interviewer gave me the wrong interview time — midnight instead of noon — but I thought maybe it was just a chance for me to prove that I had a sharp eye for catching errors. Then, after the actual interview (at noon, not midnight), the place hired me within about twenty minute…