I interviewed for the Siri Server Engineer role. The hiring manager asked to make a rest application. After completing the project, they invited me for an onsite interview. I cleared by schedule accordingly. Just two days before the onsite interview, the recruiter asked me to give a phone screen. After the phone screen, they sent me a reject email and cancelled my travel arrangements. This impacted my current work schedule. This was a horrible experience for me and i hope nobody has to go through such last minute cancellations.