HR first, then Project Lead in charge of your team, and lastly C-level more hands on interview. Not hard, but experience accounts a lot in the process so they understand your capabilities.
Negative experience
Average interview
Application
I applied online. The process took 1 week. I interviewed at ebankIT (Porto, Oporto)
Interview
It started with a first contact by e-mail, scheduling the interview for the following days.
The interview went with 2 people, one male IT specialist and one female (which I didn't really get what she is doing in there).
Interview questions [1]
Question 1
Background, skills, IT experience, and shortly (nearly nothing about the project).