During screening interview with their HR team, I asked them about the load that I will handle and they say the amount of project (which was fair for freelance job). During the second round of interview, I talked with one of the higher ups, and the amount of load mentioned is very different than what was said by the HR. So I think it's important for the HR team to discuss with higher ups beforehand so the user will have some expectation about the job before the interview.