ATS Keyword Matching Explained
How applicant tracking systems score your resume against a job description, and what you can do to improve your match rate.
Applicant tracking systems are the first step in most hiring pipelines. Understanding how they work gives you a concrete advantage over other applicants.
How ATS keyword matching works
When you submit a resume, the ATS parses it into structured data — extracting your job titles, skills, education, and work history. It then compares this data against the requirements in the job description. The closer the overlap, the higher your ranking in the recruiter's queue.
Exact matches matter
Most ATS software performs literal keyword matching. If the job description says "project management" and your resume says "managing projects," some systems won't count it as a match. Using the exact phrasing from the job description — where truthful — significantly improves your score.
Hard skills vs. soft skills
ATS systems weight hard skills (technologies, certifications, tools) more heavily than soft skills (communication, leadership). Make sure the technical requirements from the job posting appear explicitly in your resume. Soft skills matter for human reviewers, but they rarely determine ATS ranking.
Formatting traps
Complex layouts, tables, headers/footers, and unusual fonts can confuse ATS parsers. Stick to standard section headings (Experience, Education, Skills), simple formatting, and avoid images or graphics. A cleanly formatted resume ensures the ATS can extract your information accurately.
Check your score before you apply
You don't have to guess how well your resume matches. Tools like our free keyword checker let you paste a job description and your resume to see exactly which keywords you're hitting and which you're missing — before you submit your application.
Want to tailor your resume automatically?
Retold rewrites your resume to match any job description in ~30 seconds — with keyword matching, ATS analysis, and cover letters built in.