I applied through a recruiter. The process took 1 week. I interviewed at eBay
Interview
2 Skype Interviews - These are technical challenges, it seems like it's up to your interviewer to come up with what he wants to ask.
1 On Site - Never made it to this stage.
Interview questions [1]
Question 1
Recommender systems, describe a DS project of interest, an opportunity to answer questions.