Top ATS mistakes that get your CV rejected — even if you're qualified
Most large companies scan CVs with an Applicant Tracking System before a recruiter opens them. A well-qualified candidate can still get filtered out if the file confuses the parser.
What an ATS actually does
An Applicant Tracking System doesn't reject people based on judgement — it extracts text from your file into fields like name, job titles, dates and skills, then lets a recruiter search and filter by those fields. If the software can't cleanly pull that information out of your layout, entire sections can come through blank, jumbled, or missing, and a qualified candidate quietly drops out of the search results.
1. Multi-column layouts
Two-column CVs look modern, but many ATS parsers read left to right across the whole page, mixing your left-column skills list with your right-column job history mid-sentence. Unless you know the specific system a company uses supports columns, a single-column layout is the safer choice.
2. Tables and text boxes
Content placed inside a table cell or a text box is sometimes skipped entirely by older parsers, because it isn't part of the main document flow. This is a common cause of a CV that looks complete to a human but is missing whole sections in the system a recruiter searches.
3. Headers and footers for contact details
Some ATS platforms don't read page headers or footers at all. If your email or phone number only appears there, it may never make it into your candidate profile — putting your CV a step behind others where a recruiter can't easily reach you.
4. Uncommon section headings
An ATS looks for standard section names to categorize your content: Experience, Education, Skills, Certifications. Creative alternatives like "Where I've Been" or "My Toolkit" can go unrecognized, leaving relevant content unmatched to the field a recruiter is filtering by.
5. Images, icons and graphics carrying information
A star-rating graphic for "Excel skills: ★★★★☆" looks clean, but an ATS can't read image content at all — as far as the system is concerned, that skill simply isn't listed. Keep skill levels and any information you want indexed in plain text.
6. Saving as an unusual file format
PDF and .docx are the two formats almost every ATS handles reliably. Files saved as image-based PDFs (a scanned photo of your CV) or unusual formats can return blank or garbled text once parsed — a .docx is generally the safest default unless a job posting specifies otherwise.
7. Keyword mismatch with the job posting
Beyond formatting, many systems rank or filter candidates by how closely your CV's wording matches the job description. If the posting says "project management" and your CV only says "coordinating projects," a keyword search may not surface you at all — mirror the exact terms the posting uses where they honestly apply to your experience.
Common ATS myths worth clearing up
- "ATS software rejects CVs automatically." Most systems don't reject on their own — they parse and rank. A human recruiter typically still reviews the results, but a badly parsed CV can rank low enough that it's never reached.
- "Every company uses the same strict ATS." ATS platforms vary widely in how well they parse formatting — some handle two columns fine, others don't. Sticking to safe, simple formatting avoids the risk regardless of which system a specific employer uses.
- "Keyword stuffing beats the system." Repeating keywords unnaturally can flag as spam in some systems and reads poorly to the human who reviews it afterward — matching the posting's real terminology honestly is different from stuffing.
Formatting that's actually safe to use
Avoiding ATS pitfalls doesn't mean a plain, unstyled document. Bold text, standard bullet points, a single reasonable font, clear section headings, and a single-column layout are all parsed reliably by essentially every system. The risk comes specifically from columns, tables, text boxes, headers/footers holding key data, and graphics carrying information — not from having a clean, well-designed single-column layout.
FAQ
Do ATS-friendly CVs have to look boring?
No — a single-column layout can still use color, bold section headers, and clear typography. What it should avoid is columns, tables and graphics carrying information the system needs to read.
Does font choice affect ATS parsing?
Standard fonts (Arial, Calibri, Georgia, and similar) parse reliably. Highly decorative or script fonts can occasionally cause character recognition issues, so it's safest to save those for personal branding elsewhere, not the CV body text.
A simple way to check your own CV
Copy the plain text out of your CV file and paste it into a blank document. If sentences run together, sections are missing, or the order looks scrambled, that's roughly what an ATS is seeing. Run your CV through the free CV Checker for an automated version of this check, or start clean with the CV Builder, which uses ATS-safe formatting by default.