I only reached the first stage of interview process, where I had Skype Interview. Interview started on time, the recruiter with whom I spoke was very pleasant and we had a nice talk about my experience, past projects, specifying one project and giving more detailed look at it, technologies I used and similar questions. The negative part of the process came after the interview, I was told that I'd be notified in two weeks whether I will advance to next phase or not. However that answer came after roughly three months which is just unacceptable, I even sent out 3 or 4 emails during that period with no response.