ATS-friendly CVs: what actually matters

What an ATS actually does

It receives your file, tries to pull structured information out of it — name, contact details, employers, dates, education, skills — and stores that in a database so a recruiter can search and filter. That is the whole job.

It is a filing system, not a judge. The widespread belief that an ATS scores your CV and rejects it automatically is mostly wrong: on the great majority of setups a human decides, and the ATS only determines how accurately your details reach them. A CV the parser mangles arrives looking incoherent, and that is the real risk.

What genuinely breaks the parse

• A CV saved as an image. If you exported your CV as a picture, or scanned a printout, there is no text to extract and the parser gets nothing. This is by far the most damaging mistake.
• Contact details in the header or footer. Some parsers never read those regions, so your phone number and email vanish. Put them in the body of the page.
• Text inside images or icons. A graphic that reads 'Skills' is invisible. Icons beside your details are fine as long as the text is real text.
• Tables used for layout. Multi-column tables are read in unpredictable order, so your dates can end up attached to the wrong employer.
• Unusual section names. Call it 'Work Experience', not 'Where I've Made an Impact'. The parser is looking for words it recognises.

Advice about ATS that is wrong

"You must use a plain, single-column, black-and-white CV." Not true. A two-column layout built with real text parses fine in modern systems; it is tables and images that cause problems, not visual design. A well-designed CV that a human enjoys reading beats an ugly one that parses marginally better.

"Stuff the job advert's keywords into white text so only the ATS sees them." This is old advice that now backfires. Recruiters see the extracted text, white or not, and it reads as an attempt to deceive them.

"Never use a PDF." This was true fifteen years ago. Every current system reads PDFs, provided the text is real text rather than an image. Only send Word when the employer specifically asks.

How to check your own CV in thirty seconds

Open your PDF and try to select the text with your cursor. If you can highlight it, copy it, and paste it into a blank document as readable text, a parser can read it too. If nothing highlights, your CV is an image and needs to be exported again.

Then paste that copied text into a plain document and read it. What you see is roughly what the ATS sees. If your job titles have merged into your dates, or your skills have run together into one long line, fix the layout.

Matching the job description

Recruiters search their database for the terms in the advert. If the posting says 'accounts payable' and your CV only says 'AP', you will not appear in that search — so use the full phrase at least once, and the abbreviation too if you like.

Only claim what you can defend. Adding a skill to match a keyword is how people end up in interviews being asked to demonstrate something they have never done.