Just because someone meets the "X years doing Y at Z" criteria doesn't mean that they are great hires. I've met PhDs in computer science that could barely write

Just because someone meets the "X years doing Y at Z" criteria doesn't mean that they are great hires. I've met PhDs in computer science that could barely write python. Resumes or similar self-marketing says a lot less than we would like. If there were good signals here, hiring would be a solved problem.