I applied on booking.com recruitment Website. After some time got contacted by e-mail and proposed a telephone interview with a recruiter in a week. At the end of the telephone interview I was told that they would like me to have a video interview with the department manager to whom the new employee should report to. The video interview was proposed for less than a week. Unfortunately I got rejected after the video interview but still got very pleasant feedback from the recruiter by a phonecall and in a whole it was a very smooth and fun recruitment process.

Smooth interview process, however quite extensive. There was also an excel test based on scenario: forecast P&L for the next year and explain your logic. You are given one hour only for this, but if you have some experience with that , time should be enough. Then there were at least 3 rounds of interview