Resumes are never scarce if you’re a recruiter. While candidate applications flow in from everywhere, sorting through them manually and ranking them based on their qualification for a job opening isn’t always as rewarding as you want it to be.

Traditionally, the resume-filtering process used to be automated using keyword matching (like SEO), a method that proved to be unreliable because it gave way to various loopholes and hacks candidates would use to exploit the filtering process.