Since I contacted via LinkedIn saying I'm interested in an internship, without actually applying any specific position, it was not quite clear to me what exactly I was interviewing for. I thought I was interviewing for data analytics, but he asked several web development questions. I'm actually fine with doing both, but didn't quite prepare well. The interviewer asked me whether I've used Backbone.js which I haven't. He asked a simply algorithm question (fibbonacci sequence) and I give two solutions. Then he asked a design question, which I immediately noticed a detail, but didn't give a systematic solution, because I was kind of nervous, and there was not enough time left.
