IBM Software Engineer I interview questions

I had an interview with about 5 developers on site. They seemed to be impressed with my resume and I did not get any puzzle or problem solving type questions. We only discussed my experience. The interview last about 6 hours. I got a callback the next week with the verbal offer. I had to accept on the spot so that put a little pressure on me. After the verbal offer I got the written offer and had to go through a bunch of paper work. It took about 2 weeks.