My name is Timo Kluck and I am a principal developer at Booking.com. My responsibilities include online experimentation, incident resolution and prevention, and paid search ads.
I am interested in free software development. My latest project is PyPerler, a way to use Perl from within a Python applcation. In the past, I contributed patches to Sage (an open-source alternative to Magma, Maple, Mathematica and Matlab) and numpy, and also to Xournal and Utouch.