"Technical recruiting is a demanding sector of recruiting that requires an understanding of what software engineers do and how the tech industry works. In an interview, expect to discuss your knowledge of the technology field for which you are applying as well as answer typical recruiting questions about organizational and time management skills. Because employees in this role need a more advanced skill set than general recruiters, companies often look for candidates with at least 1-3 years of prior recruiting experience."
The questions are pretty straight forward. Answer them honestly and with confidence. They are making sure that the position is a fit for you as much (if not more) than making sure that you are right for the position.