Resume & CV

Top Resume Mistakes That Cost You Interviews

Small resume mistakes cause big rejections. Avoid these common errors that recruiters and ATS systems flag immediately.

July 8, 2026 1 min read Updated Jul 8, 2026

Recruiters spend 6–10 seconds on an initial resume scan. These mistakes get your application discarded before you get a fair chance.

Content mistakes

  • Typos and grammar errors — signal carelessness
  • Duty-only bullets — "Managed emails" instead of results achieved
  • Generic summary — not tailored to the role
  • Lying or exaggerating — background checks expose this
  • Including every job since high school — clutters the narrative

Formatting mistakes

  • Dense paragraphs instead of scannable bullets
  • Inconsistent date formats (Jan 2024 vs 01/2024 vs 2024)
  • Tiny fonts or cramped margins to fit too much
  • Color-heavy designs that fail ATS parsing

Strategy mistakes

  • Sending the same resume to every job
  • Ignoring keywords from the job description
  • Wrong file type or corrupted PDF
  • Unprofessional email address (coolboy99@...)


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