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February 18, 20266 min read

10 resume mistakes that quietly cost you offers

Small errors recruiters notice instantly — and the quick fixes that set you apart.

By Tomás Guerrero
Close-up of a laptop used to build a resume

Most resumes are not rejected for one glaring flaw. They are set aside because of a handful of small, avoidable issues that add up to an impression of carelessness. Here are the ones recruiters mention most.

Vague bullets and passive voice

"Was involved in various projects" says nothing. Start each bullet with a strong verb and name the outcome. Active, specific language reads as confidence; hedged phrasing reads as uncertainty.

Length and clutter

Two pages is fine with a decade of experience; three is rarely justified. Dense blocks of text, inconsistent spacing, and five different fonts make a resume tiring to scan. Give it room to breathe and pick one clean typeface.

Typos and stale contact details

A single typo can undo an otherwise excellent resume, and an old phone number or dead email link makes you unreachable. Read it aloud, then have someone else check it. ASoc's grammar and clarity checker catches the errors you have read past a dozen times.

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