I was asked to apply over email before a career fair. I applied after talking to them at the fair, then did an hour long interview over Google Hangouts that was essentially a coding challenge, wherein the interviewer literally hung up while I did it. A few days later, I did another hour and a half long interview, involving algorithms and object-oriented design.

They didn't make me an offer. It seems that they put me through the whole process because my resume seemed impressive to them, but turned me down because my skills were unrelated to the type of software they work on (which was all in my application). Bit of a waste of my time if you ask me.

How would you design a model for a family tree application?