The process contained four rounds. First was a phone call, some parts in English - the classic background check and motivational questions. The second round was the professional test (on hackerrank). The third was a face-to-face (on Teams due to covid) interview with the delivery lead, talked through not only my professional background but the interview questions of the second part. Last but not least a technical Q&A part with a senior BI developer. I also had a short phone call after each part just so they could make sure everything was OK and to see what impressions did I get.

The interview took two rounds, first was on phone, second was on site. Friendly interviewer, nice office in Budapest. Technical questions based on the CV, and proffesional background, projects what you have been worked on.