They called me and ask if I would like to be interviewed to facebook. I agreed. * The first step was a few simple questions by phone (just to see very basic knowledge). * The next step was 2 code questions with a developer from California, he called me and gave 2 code questions, I wrote my answer on my mac an app called coderpad (he was able to everything I do on screen). * The next step was conversational interview face to face on their offices. The interviewer was a developer (some backend team leader) and not HR guy. He asked me about my experience and my development approaches. At the end he gave me code exercise which I believe went well. During the interview it was seemed that everything was fine, I got the impression that I passed it but after 5 days they called me and said that I didn't pass that interview. I asked to know why but they didn't know to tell. I got the impression that there was something I said that didn't match to that developer worldview. The whole process was very nice, everyone was so kind but most of the time it felt like they are "over-nice" and it felt fake. They really disappoint me when they didn't told me why I didn't pass. On the other side they was very professional.