You rely a lot on the skills section, and you have an HR person doing the initial filter. Your process is exactly what causes people to fill resumes with buzzw

You rely a lot on the skills section, and you have an HR person doing the initial filter. Your process is exactly what causes people to fill resumes with buzzwords. "I touched a prior version of fizzbuzz, once, at 3am" is still going to put fizzbuzz on the resume, so your HR person doesn't chuck it in the circular file. This is the kind of process that guarantees a lack of clarity on the part of the applicant.