I applied through a recruiter. The process took 3+ months. I interviewed at Walmart (Bentonville, AR) in Jan 2010
Interview
Met a recruiter and he passed my resume on to management. They called me and we set up a video interview. It was very technical in the first interview. The second interview was on site in Bentonville and was more about how I would fit with Walmart's culture.
Interview questions [1]
Question 1
The questions during the first interview were very technical so study up on your terms! That first interview acts as a screening so they select just a few to come on site for a second.