The useful result
Compare one resume with one job ad, add only honest matching terms and check that the layout reads cleanly.
- Compare one resume with one job ad, add only honest matching terms and check that the layout reads cleanly.
You have heard that a robot rejects resumes before anyone reads them, so you are tempted to paste the whole job ad into your resume in white text. The evidence is more mixed. A UNLV career services handout says most applicant tracking systems sort resumes using keywords from the job description and look for exact matches. Greenhouse, one vendor, documents auto-reject as based on an applicant’s answer to a question, and does not mention resume keywords. UNLV also warns that overstuffing keywords or using invisible white text is often obvious to experienced recruiters.
This lesson shows an honest approach: find out what you can about the system, mirror the ad’s wording only where it describes work you really did, and keep the layout plain. Treat any score from a third-party checker as a rough guide at most.
The examples below are illustrative exercises, not recorded results from any tool. Sources were checked on 25 October 2026; menus, limits and prices change, so confirm details on the linked pages.
Before you start
- One job ad you want to apply for
- Your resume in an editable file
- A plain-text editor such as Notepad or TextEdit
Review evidence
Documentation-based review · 2026-10-25
Primary documentation and official guidance checked on 25 October 2026. Examples, checks and exercises are original illustrations, not recorded tool tests. Cover artwork is a conceptual illustration.
Find out what the system is documented to do
A practical check: the application page’s address or footer sometimes names the system, so read that vendor’s help pages. Greenhouse documents auto-reject as based on an applicant’s answer to a question, using Yes/No or select-type questions, on Plus and Pro plans, and says its Talent Matching feature does not auto-reject or auto-advance anyone. Answer every screening question truthfully. If the system is unknown, write “unknown”.
Check your result
You can state in one sentence what is documented about this system, or you have written “unknown”, and your screening answers are truthful.
Mirror the ad’s wording only where it is true
List the main terms in the ad: the job title, tools and responsibilities. For each, note whether your resume already uses it, uses different words for the same work, or has no evidence. UNLV says most systems look for exact matches in title, responsibility and skill wording. Where you did the work under another name, use the ad’s wording once, in the bullet that shows it. With no evidence, add nothing.
Compare the terms from the job ad with my resume. Make a table: ad term; found in my resume (quote the line or write “not found”); same work in other words (quote the line or write “no evidence”). Do not suggest adding any term that has no evidence, and do not rewrite the resume.
Ad terms: [list of terms]
Resume, private details removed: [resume text]Example / expected result
Illustrative example; not a recorded model result.
The ad says “stakeholder communication” and your line says “sent weekly updates to department heads”, so you write “Stakeholder communication: sent weekly updates to department heads”.
Check your result
Each added term appears once, inside a bullet that shows real work, and no term without evidence has been added.
Keep the layout plain and skip the tricks
UNLV advises simple, consistent formatting with clear section headings, in .docx or .pdf format, and notes that some older systems lose information when they convert a resume. A practical check is to paste your resume into a plain-text editor and read it top to bottom; if text is missing or jumbled, simplify the layout. Do not paste in the whole ad or hide text in white or tiny type; UNLV warns that overstuffed keywords and invisible white text are often obvious to experienced recruiters.
Check your result
The plain-text copy reads in the right order with all headings, and no text on the page is hidden, tiny or white.
When it goes wrong
No one outside the employer can tell you how a particular system treats your resume, so be careful with third-party scores. What is documented for one product does not describe every system, and an honest match can still be turned down for reasons you cannot see. Do not paste private details into a checker or a chat.
Make it your own
Take one resume and one ad. List ten terms from the ad and mark each as used, different words or no evidence. Update only the first two groups, then do the plain-text paste test.
Useful next resources
Sources and review
- Greenhouse Support: Auto-reject
- Greenhouse Support: Talent Matching FAQ
- UNLV Career Services: Optimize Your Resume for Applicant Tracking Software (ATS)
Last checked Oct 25, 2026. Features and account limits can change. Verify important results against your original material.
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