I attended only the first interview of probably a two-tier process. Was interviewed by HR and the line manager in English with a lot of questions about the change in field (why leave the current, why join theirs, etc) despite having experience in a pharmaceutical company a few years before. Very few about my capabilities for the role. Another focal point was a timed text (from the field) translation from Bulgarian to English. After both the manager left in a pretty emotional fashion and we wrapped up with the HR. No follow-up call for negative result.