Fujitsu System Engineer interview questions

Two rounds of phone interview and one round onsite. First phone interview I was just asked the background. Second phone interview included lots of technical questions related to my research background and the position. The onsite interview went pretty well and I answered all of the questions. I was told I would get the feedback in two weeks. I did not get any call in three weeks so I called back the HR. I was told there was a guy from internal Fujitsu hired for this position!