I'd be curious to find out how this goes. In my experience, many people are beautiful on paper, they have all the right "data" and fit all the metrics criteria, however they fail awfully in implementation, they don't fit the company's culture, they don't show empathy towards their coworker and most importantly they have no idea why they are failing. I think the best recruitment is done by an outstanding recruiter, somebody that really knows the company's culture and can see how the candidate's strengths and weaknesses could play in favor of the company. If your data-driven strategy is based on that, then you're on the right path. If not then...