Career and social life should be completely and utterly separated. The content on your social media page should have no bearing on your ability to perform the job at hand. Quite honestly, an employer that even looks at your social media profile to do a sort of casual "character check" on you, is not one that you should want to work for in the first place. Especially true in the realm of IT, where there just simply ar…
Companies aren't going to ignore "free information available at your fingertips" about the candidates they hire.
For example a problem candidate may have easily accessible "red flags" on their social media such as racist stuff and drug use.
They could "save" themselves some costs and future problems by knowing that ahead of time.
When companies are trying to optimise their hiring process they aren't going to ignore free additional information about the candidates, they want every last piece they can get their hands on so they can (at least in their mind) make the optimal decision.