I had worked for this particular manager 2 previous times, on different projects, so he was familiar with my work ethic and that I was a good fit for this job. He explained a little about what the job duties entailed and we both agreed I would start when I gave my current employer 2 weeks notice. The interview went well.

A short HR screening, then two 30 minute interviews to talk about experience and work style. Then an opportunity to ask questions about the position. There were no technical questions. Overall, it was an easy and pleasant experience.