Long process. It started with a written test assessing English proficiency and basic knowledge on reserach and development. After passing this test I was invited to about 45 min interview with rather typical questions (motivation, background, working under time pressure etc.).
Unfortunately, the professionalism of the recruiter was low and I am dissatisfied with the recruitment. I waited for their reply several weeks and finally I didn't get an offer. I didn't even find out what the salary was for this position. Don't waste your time.