I applied through an employee referral. The process took 1 day. I interviewed at Chippewa Valley Ethanol (Benson, MN)
Interview
They sit you down and you take a 10 question math test. Its not graded, its just to see how knowledgeable you are. Then they give you a tour. Then they will let you know within a week if you got the job. I got offered the same day.
Interview questions [1]
Question 1
Just asked about you. What kind of person you are. willing to work overnights, problems with working a rotating shift.