Walmart Software Developer interview questions

Pretty straight forward. One phone interview, one on site interview after the initial recruiter phone call. It took about three weeks overall but it was a fairly standard process. It was average difficulty. A lot of general algo questions.

Before going to on-site interview, there was a homework designing Drone Delivery System. On the onsite interview, first round is manager interview, second round is Tech interview, which let me explain the Drone Delivery System. Instead of discuss with you, the manager challenge you a lot, with aggressive attitude. The design part, the design granularity is very unclear, which make the whole process very dizzy.