Bosch Field Support Engineer interview questions

Applied online. Week later got a request for a detailed application. Week 2 sent background application, quick phone interview and scheduled a face to face . Interview was straight forward but they pretty much lied to me about getting back to me. No communication even though they stated I was a prime candidate for the position, had a good interview and promised they will get back to me. Called twice after 3 weeks for a update and no response. Very unprofessional and rude.