Oracle Senior Software Engineer interview questions

I had 3 levels of interview Technical Manager level Director level I was atleast spending one hour of dedicated discussion in each level of interview. First round was purely technical and didn't even hear the usual question 'introduce yourself' Manager and director level was completely the other way. It was a very casual discussion on what Im really expecting in terms of knowledge and what are my career goals etc I dint have a formal HR discussion round. Got offered with what I have quoted as expectation.