Initial stages moved quickly. My application was responded to swiftly, call with HR and then had a first round on site interview, which went well, I was then invited back for a second round interview, which I also felt went well. After this I heard nothing more, which after attending two in person interviews I felt was rather rude and unprofessional, an email to say you had been unsuccessful would have taken a matter of minutes. But from reading other reviews it seems to be common to be ghosted after multiple stages of interview.