Booking.com interview questions

I have applied for the software developer position on their jobs website. I received an email after more than a week. The interviewing process was described in that email. 1. Phone interview with the Recruiter 2. Technical phone interview with 2 members from the IT Department 3. In-person interview rounds at our Global headquarters in Amsterdam The position was for Perl developer but they didn't require Perl experience. I've passed first interview and I failed at the technical one. Since they have read my resume I expected questions that were in my field of knowledge. Also I think that the description of requirements could be more clear.