10 Resume Mistakes That Cost You the Interview

Your resume has roughly 7 seconds to impress a recruiter. In that time, a single typo, vague bullet point, or outdated format can send it straight to the bin. The good news: most resume mistakes are entirely avoidable once you know what to look for.

The top ten mistakes include: using a generic objective statement instead of a targeted summary; listing job duties instead of achievements; omitting metrics and numbers; using an unprofessional email address; including irrelevant experience from 15+ years ago; having inconsistent formatting; saving the file with a bad name like "resume_final_v3.docx"; not tailoring the resume to the specific job; using passive language instead of strong action verbs; and forgetting to proofread for grammar and spelling errors.

Each of these mistakes signals carelessness to a recruiter. The fix is straightforward: replace every duty-based bullet with an achievement that includes a number ("Increased sales by 34% in Q2"), cut anything older than 10 years unless it's highly relevant, and run spell-check plus have a second person review your resume before sending.

AI-checker's built-in review catches formatting issues, flags weak bullet points, and suggests stronger action verbs — giving you a professional resume without the guesswork.