Edaptive Computing FPGA/Computer Engineer interview questions

Initially, someone from HR called to ask if I had a moment to discuss my resume. Having experience with short discussions leading to scheduling interviews, I agreed, but then he launched into a lengthy phone interview. Was aggressive and felt disjointed. I felt like they were trying to blindside me. Followed up quickly with a technical interview again on the phone within days. I was put off by the pushy quality and expressed my dislike of the format.