Total of four rounds of the interview process. 1. Interview with the hiring manager. 2. Technical Assignment. 3. Technical Interview. 4. HR interview. Seems the process and the company are not mature enough with the interview process and they are rude. Asked some technical questions in the interview and never talked about the assignment that completed as I have put some amount of time into the assignment. Seems to be they are getting advantages from the interview candidates with their day-to-day tasks to solve.