It was relatively easy and informal. Trader Joe's is all about people interaction so if you are a good conversationalist it is pretty straight forward. I ended up asking almost as many questions about my interviewer as he asked of me because we were both transplants from California.
Applied online and had one in person interview with the captain. It lasted maybe 10 minutes. Got a call a week or so later that I got the job. Very fast process.
J'ai passé un entretien chez Trader Joe's (Boston, MA)
Entretien
It's two to three interviews, the final with the Captain (or highest manager) of the store. The interviews are largely to get to know your personality and how well you would do at customer service.
The interview process was absolutely wonderful! I didn't feel stressed or nervous and it felt like I was just chatting with a friend! Trader Joes is a great company and the interview was great.