It was 4 round process Aptitude, coding, assignment, final interview. It took more than 30 days to complete these rounds and another 30 days to release the offer letter. In offer letter they have mentioned AI developer instead of research engineer.

The process started with a take home assignment and over a period of two months the final conclusion they reached was that my skills are a little above what they are looking for. Could have easily been avoided by having a 15 min call pre-interview process. Round 1: - Take home assingment Round 2: - Discussion on the assingment Round 3:- Live coding Round 4: - Techno-magaerial (On-Site)