The interview consisted of two stages - a behavioural interview and a technical interview. The behavioural interview lasted an hour and had typical questions such as "how did you do in a situation where there was a conflict in your team" etc. Making S.A.R. (situation, action, result) structured responses should easily let you ace this stage. This part was conducted in english. The technical interview also lasted an hour and was conducted in polish. The questions that I got are listed below.

My interview experience was fine overall. The questions were of average difficulty, focusing mainly on Java technical topics. I was asked about core Java concepts, object-oriented programming, and some problem-solving scenarios. The interviewers were professional and made the environment comfortable.