interview process is simple . I had three round of technical and one round of HR. Once you clear three round you are eligible for HR round. In HR round you get to know your job profile and salary.
I applied through other source. I interviewed at Sophos (New Delhi) in Aug 2015
Interview
3 rounds for interview!! 2 face to face, 1 telephonic. once you clear to face to face round, you are selected. Actually when they hire, they need you. You don't need them. Hence the process is quite easy.