At first I sent my english CV and a cover letter to the position. After 1 week I've got a call from the HR manager where we consulted a date for the interview with a test at the company. I was there with lot of other candidates. For the test we had exactly one hour. The test had 50 questions, the first 10 questions were general progaming/math/kombinatorical questions like the algorithm for the leap year etc.. The next 20 questions were in C++, like a for loop with some logic, what is the result and some C++ specific questions like pointers. The last 20 questions where in Java similar to the C++.