Sixsentix interview questions

Standard HR interview, followed by 4 day training using their tool, and after that they tested me to see how well did i receive this new knowledge. Lastly, there was interview with manager, summing up my working experience.

I was contacted by the Recuiter and they asked me send my CV. After that I received email that they liked my skills and experiences and they sent me several slots to choose for the interview. The interview took place next week with a senior test architect. It is a 30 min round where they told me about their company, work culture, how they are working as a team and asked me about my past work experiences. Interviewer told me that he will get back to me in a week with a feedback but never did . Even after sending reminder email there was no response from them which I found very unprofessional . May be they found other good candidate or the position has been closed but at least they should have informed the candidates about that