Costco does not post open jobs on their website, they will post on 3rd party job board sites when they are hiring. When you find an open position, apply on the website. Then, take your resume and go in person to the store to introduce yourself to the hiring manager. It might seem like an awkward thing to do but they will be more likely to call you for an interview. They only hire for entry-level positions and they start you at part-time, which is 24 hours. They provide benefits at part-time and they said there is often the opportunity to work more hours if you want. Overall it was a positive straightforward experience. The first interview was with 2 managers and they asked pretty typical behavior-type questions and they want real examples. You will be good if you look up a list of those types of questions and then practice a few stories from your experience. For the second interview, it was with a general manager. He verified all of my info, gave me the rundown for the position, and then asked more behavior-type questions. If they like you, they will offer a position then and there. So, I would go for the last interview if you are ready to say yes on the spot and not juggling different interviews at different businesses. I was in the middle of interviewing at a few places, so the timing was not right for me.