Had a brief phone interview with HR, then a video call interview with 2 staff members. Very unprofessional. I was supposed to speak with 3 staff members, but 2 of them kept canceling after the video interviews were supposed to have started. They did not bother to send an email or any notification of this, instead I had to keep calling the same HR person to find out what's going on. This showed a clear lack of communication between the HR and the staff. The company is also quite small and doesn't seem to have a large budget, given the fact that it was emphasized 2-3 times that the salary may be lower than that of other roles, which is why I suspect I was not offered the position. They did not bother to call or send an email after the interview. It is a courtesy and human decency to at least communicate with candidates and not ignore them. Very disappointing overall.