Company representatives called me several hours after I submitted my application and appointed an interview for the next day.
The interview team consisted of two people - one was responsible for the technical part (what is the project and what technologies they use) and the other about HR-related questions.
The test was easy, mostly very basic java questions.
The interviewers were friendly and gave me a brief description about the project they were hiring people for, how the teams collaborate and what technologies they use.