One in person interview with hiring manager (1hr) followed by four back-to-back in person interviews (4hrs). Overall it took 2 months from first contact to finally receiving the final decision that I was unsuccessful. The interview was very long, but questions were as expected. Interviewers varied in their approach and questions asked. After the second interview I asked when I could expect to hear back; I was told they weren't sure when they would know. After chasing two weeks later I was informed to please continue to wait for the decision as they still had not made their minds up. Finally a month later, and only after chase up emails, I was contacted via phone and told feedback was positive and asked how I thought the interview went.......... and only then they told me I was unsuccessful. Very unprofessional recruitment process and I was made to wait an unnecessary amount of time between interview and final decision.