Initial interview went very well, the hiring manager told me he would set up a 2nd interview with the on-site manager (even shared this person's name and the names of 3rd round interviewers). Later that day I sent a follow up email with my availablity for the coming week, no response. After 1 week, sent another follow up email, no response. After another week, I tried calling the hiring manager, the calls fail immediately. Very unprofessional to ghost candidates in this manner, I won't be applying for future roles with this company.