Applied through employee referral.Got call after 3 weeks. Need to submit so many process for pre- interview procedure.The interview was scheduled on Saturday by 1:00pm. This is very worst interview in my experience. The interviewer asked about previous projects and tools used..this is the only one question I found meaningful. Remaining all I couldn't figure out what exactly they want.Full kind of point less questions.

What are roles and responsibilities? Roles refer to one's position on a team. Responsibilities refer to the tasks and duties of their particular role or job description. For a supervisor or team leader to effectively delegate, however, they must understand that individual's role at the company.