Finding the right candidates and matching them with the right role is at the core of HR, but it's beyond human capacity to do this without an error, merely on the basis of an individual's resume. A resume may be full of data without any concrete information about skill-sets, making it difficult for the recruitment head to identify suitable applicants. As the world sees it, only the right skills take you places and not just the academic background. Candidates with the most appropriate skills are likely to produce the best outcomes in a particular job function. But only a technology that maps the job skills can help companies avoid the mistake of making a bad hire.