I had a video interview with the HR rep which went well. Standard questions. She advised me that the Hiring Manager would be reaching out to me to set up the next interview. I followed up on the second day as I had not heard anything and he reached out to schedule. On that interview, the hiring manager told me I would be moving on to the next steps and would follow up with me the Tuesday of next week. I did not hear back from him so I followed up on Thursday. No response. On Monday, I followed up with HR. No response. On Tuesday, I called HR to follow up with the email and she "didn't know anything because he is the Hiring Manager" which I found hard to believe. Either they decided to go with another candidate or their timeline change and considering that I was told I would be moving to the next steps, it would be professional courtesy to follow up with an update. I made one last follow up with the Director and haven't heard back since. It is quite disappointing to interview for a Customer Service department who cannot follow up on their own SLA and expectations that they set.