I applied online. The process took 4 days. I interviewed at NZone (London, England) in Aug 2012
Interview
It was a telephone interview first and then Skype interview as I was in USA during that time.
More on the technical questions. It was more on Core Java Collections, Hibernate and Spring framework components.
Interview questions [1]
Question 1
Lots of question on the Hibernate security and Spring framework core.