I recently graduated and I am lookinf for a job now. I have been in a few interviews, some of them went ok (I stutter a little, although I could not express myself the way I wanted), some of them went awful (to the point I stuttered almost in every word). I avoided some interviews because of anxious and shame, but then I was more anxious because of this :D I dont have response to your question, because I am fighting this situation right now, maybe you can be honest in front of interviewers and just say you have a stutter. I know is very HARD, I know you dont want to be in this situation, but we are and we cant do anything about that :( I wish you good luck with your job, I know it can be very hard and self destructive :(