First, I had an interview with HR. Then they sent me a case study. Later on, I had interview with 4 Different Managers. I can say that overall interview process is good and structured. They evaluate the skills really well with the questions. There isn't general question and every question is related to the position.
Moreover, when you ask for feedback to HR, they get back to you.
As a result, I can say it is a positive interview experience.