HCL Engineer interview questions

First stage interview - the interviewer stated that it was just a coordinator role where all the technical work would be done from india. Second stage interview - interviewer was exceptionally rude and unprofessional kept going on about 'expert' and rate your self from 1 to 10, like what is the point of such subjective questions? The company wants to hire people for free without paying them market rate compensations. They also advertise roles that are fake, dubious, and at best fraudulent as they don't reflect the job spec. If the role is only about coordination of work then why list a lot of technical skills that are not even required for the job? This company has unethical practices for hiring and recruitment.

Process went good. Interviewer asked technical questions and more about the relevant experience. Posed few test-case scenarios and then evaluated how would we respond to those case questions. If we answer confidently and without fumbling, there seems to be no issue in cracking the interview.