Domande di colloquio per .NET Developer presso Logient

I had an interview with one of the company recruiters. After the interview he told me that I was doing very well and introduced me to interviewing with one of the clients and he even told me that I would give you feedback if you would accept or not. But after the original interview, he didn't answer my phones or emails at all. I really don't know why he did it, but his behavior was not professional at all.