There were multiple phone interviews beginning with some technical questions. Other phone interviews asked questions about how you handle different organizational situations. After being hired a manager called to ask more questions to see which group I would fit into best.

it was a long interview applied through college they set up a phone interview and then in person interview mostly application questions and got selected but allready got an other job so declined the offer

Easy interview process where I was asked basic Python and SQL questions during one phone screen interview followed by 3 1:1 interviews. For the 1:1 interviews ... The interviewers seemed to be interested in primarily gauging my fit. They also asked me basic questions dealing with Python constructs, SQL, asked me to write some basic sql joins, and I walked them through my resume' as well. The final interview was with the hiring manager who asked me definitively whether I wanted to do this job and whether I would be willing to take up SQL programming (I am primarily a python programmer) if needed.