Interviewed initially with recruiter who messaged me on LinkedIn after applying for the position. The interview was average initial questions and screening, which then the recruiter said the next step would be an interview with a regional manager. Unfortunately, I never heard back about scheduling the second interview and found out the position had been filled after emailing the recruiter two weeks after the fact. The interview process overall was not great, it felt very unprofessional for a company of this magnitude to participate in candidate ghosting.