It start with a coding test including python and SQL. One week later, they sent an email regarding availibility time for the next round. And After two follow up message they set up a Hr interview. So simple basic question. The Hr told me about next round and then i never heard a word. Today after two month and three follow ups , they simply sent a normal rejection. Red flag. They dont respect your time and what you are.

I was invited to first interview to meet with HR online. HR interview was very friendly. Later I was sent a case study and 2 weeks later, they invited me to last interview round with head of the department (At least that is what i was told). We had a long chat with the head of the department, It was very hard to understand if he was satisfied by my answers or no. 10 days later I have written an email to ask current situation regarding to my application and they wrote me back next day that they have decided not to go further with me.

Very well structured interview process, nice people, fair assessment of skills. In the end, I did not get the position, because it was not a fit, but I felt fairly treated throughout the process.