Let's validate the education and background of ALL employees. Many of the employees at #chase may have fake degrees and make up experience on their resumes, irrespective of their nationality.
Why doesn't USCIS conduct in-person tech interviews at the consulates or before approving H-1B or other work visas? The companies openly abuse the interview process. They all know that the candidates are not qualified. Managers just want to use their budgets. H1B slaves are the easiest to hire because citizens know their rights and they would question them.