I had a call with the recruiter, super friendly and helpful. Was quickly scheduled for the next interview with hiring manager same day, then got rejected next day. Appreciated the efficiency haha.

I applied through a referral from the company. The interview process is very standard and fast. Phone interview and then onsite interview. Only problem is that the HR person is not very responsible. He made some mistakes when he was doing the background check and while i was asking what's the next step after bgc he replied email "So your bgc is completed?". A little unprofessional. He has also never sent me any information after I've accepted the offer. (When should i be there the first day, Attire, etc)