Infoblox Senior Development Manager interview questions

Took very long to get around to the on site interviews. Recruiters are unprofessional and do not return calls or emails. Only when I could catch someone on the phone, could I find out if they are calling me on site or not. I had 2 on site interviews for 2 different positions. In the end they made me a verbal offer that was less than my current salary. Needless to say, I declined politely. Moreover, the interviewers seemed like they were not into their jobs and really didnt want to be working for Infoblox themselves. They whole atmosphere came across as not a fun place to work.