Well, I applied at the Human Resources office, then they checked my CV, after it they invited me inside the HR and had a 20 minutes interview with the Human Resources Manager. After it another 2 interviews were applied.
One with the Department Superior - Manager in charge at that time and the second day with the General Manager of that Hotel. He decided all the contract details: payment, schedule, etc.
All in all, it was a great experience, very proffesional attitude for a season job that I was appling.
Awesome company!