Very good company, good people
I can't think of any.
Advice to Management
I applied through a recruiter. The process took 4+ weeks. I interviewed at Circleback (Vienna, VA (US)) in August 2014.
Tough process, they use an assessment and are good interviewers. Clearly got the feel they knew what they were doing. Met with several of the leaders there which was cool but they were pretty sharp interviewers also. They take recruiting seriously as they seem to have been burned by bad hires in the past.
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