4 interviews: One with hiring manager, then with Product Management Director, then with another Product Manager, and finally with Principle Architect. The entire process was about 2 weeks long and broken down into 2 rounds. I was thrown with a case which was challenging, but otherwise it mostly review of my fit for the position. I was extensively questioned about my experience. Akamai was pretty quick in informing me about the finally decision and had a well laid out o boarding process.