Kapsch Staff Engineer interview questions

I submitted my resume and a couple weeks later a recruiter contacted me and we set up a interview. He asked about my resume, as well as if I had any experience with various software and Linux. The recruiter sounded kind of rude, but I ended up getting a in person interview and it was just a overview of my resume and behavioral questions. Nothing technical. I then got a tour of the building. The computers and equipment seemed really old and outdated. Overall the building just seemed depressing. The manager said he would get back to me for either a second interview or let me know if he “found someone better”. He never contacted me again. Very unprofessional.