Two phone interviews; A screening call with HR and another with the hiring manager. Was scheduled for a onsite shortly after the second phone interview but a month out. The interview consisted of a presentation of previous project followed by 5 hours of 1-on-1's. Was completely ghosted after that process. All follow up e-mails and phone calls with no response. Samsung hasn't compensated me for any of the travel expenses I incurred either, which they said they would. Very unprofessional.