Poshmark Senior Software Engineer, Backend interview questions

Round 1 - Projects, Coding questions Round 2 - Projects, system design I was selected and scheduled for 3rd round. But on the day of the interview I requested for another date as I was down with high fever, to which they agreed. The HR said it will be rescheduled to the upcoming week, but 2 days later, I get a mail saying I have not be selected. No proper reasoning was given why I will not be proceeding to the round 3, to which I got selected already.