Got an interview invitation by email and arranged a phone interview. The interviewer called at the appointed time sharp. Then introduced their team's daily work, and start asking questions. Very nice interviewer, even though knowing that I need sponsorship but they cannot provide it, still talked a lot. The interview lasts 30min. Very good experience.

The interview process consisted of multiple steps: 1. First you need to pass a phone screening where you get asked statistical questions 2. In the next round you are given a data set and you have to analyze it and do QC 3. Discussion of the project and additional questions. 4. Panel interview with people from different departments.