After applying online, you wait. Then if you qualify, you are called in for a first interview.
1st interview-
They call and ask you to come in. You meet with 3 managers, all of which ask you the interview questions. The managers vary in ranking. They will be an assistant warehouse manager, and 2 managers from the department you're applying to. Questions were meant to analyze you're professionalism and how and what you know about the company, and why you are interested in working there. The interview lasted about half an hour. If they like you, they'll call you in 2-3 days asking you to come in a second interview.
2nd interview- This interview is set up the same way as the first. A one on three interview. The managers, which are different from the first set, ask you about your work ethic and how well you would preform in certain situations. Again, If they like you, they will call you in for a third interview.
3rd interview - A new set of managers ask you about the same questions asked in interviews 1 and 2. Very short. They offer you a position and ask you to come in for orientation.