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11 Resume Mistakes That Quietly Cost You Interviews

The resume mistakes hiring teams see daily — from header contact details to unquantified bullets — and the specific fix for each one.

ResumePeep TeamApril 2, 20262 min read

Most resume mistakes are not dramatic. They are small formatting and phrasing choices that make a qualified candidate look slightly less credible than the next file in the stack. Here are the eleven that come up most often, with the fix for each.

Structural mistakes

1. Contact details in the page header. Some parsers ignore the header and footer region entirely, which means your phone number vanishes. Put your name, email, phone, city, and links in the body of the document.

2. A two-column layout. Sidebars look designed and parse badly. Reading order scrambles, and skills end up interleaved with job titles.

3. Text inside images or tables. If it cannot be selected, it cannot be indexed. This includes skill charts, rating bars, and logo grids.

4. Creative section names. "My Journey" does not match the Experience pattern. Neither does "Toolbox" match Skills.

Content mistakes

5. Bullets without numbers. "Improved reporting" says nothing. "Cut month-end close from 9 days to 4" says everything. Aim for a metric in at least half your bullets.

6. Responsibilities instead of results. A job description describes duties; a resume should describe outcomes. Start each bullet with a verb and end it with an effect.

7. The same resume for every application. Twenty minutes of tailoring beats another twenty submissions.

8. An objective statement. Replace it with a three-sentence summary that leads with evidence.

9. Listing every job since 2004. Ten to fifteen years of history is plenty. Older roles can collapse into a single "Earlier experience" line.

Presentation mistakes

10. Cramped margins and 9pt type. Margins under 0.5in and body text under 10pt signal that the content was never edited down. Cut a bullet instead of shrinking the font.

11. Inconsistent formatting. Mixed date formats, some titles bold and others not, two different bullet characters. Nobody consciously notices consistency, but everybody notices its absence.

A five-minute audit

  • Can you select every word in the exported PDF?
  • Does the first third of page one contain your strongest evidence?
  • Is there a number in more than half of your bullets?
  • Are all dates in the same format?
  • Does the file open cleanly on a phone?

Fix those five and you are ahead of most of the pile. Then run the file through the ATS score checker to catch anything structural, and rebuild it in an ATS-safe template if the layout is fighting you.

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