After reviewing thousands of CVs, I've noticed the same mistakes appearing again and again — often from highly qualified candidates who should be getting interviews but aren't. The frustrating part? Most of these are easy to fix once you know what to look for.
Mistake #1: Typos and Grammatical Errors
58% of recruiters say they'll immediately reject a CV with typos. One small error signals carelessness — and if you're careless with your CV, you might be careless with work.
✓ The Fix
Read your CV out loud. Use spell-check AND grammar tools. Have someone else proofread it. Read it backwards to catch spelling errors your brain auto-corrects.
Mistake #2: Generic, One-Size-Fits-All CV
Sending the same CV to every job tells employers you didn't bother to understand their specific needs. It also means you're probably not matching their keywords.
✓ The Fix
Customize your professional summary and skills section for each application. Mirror keywords from the job description. It takes 10 extra minutes but doubles your response rate.
Mistake #3: Listing Duties Instead of Achievements
"Responsible for managing social media accounts" describes what you were supposed to do. It doesn't tell employers you were actually good at it.
✓ The Fix
Replace duties with achievements. "Grew Instagram following from 5K to 50K in 6 months, increasing engagement rate by 200%." Numbers prove impact.
Mistake #4: Wrong Length
Three-page CVs for mid-level roles get skimmed. Half-page CVs look like you have nothing to offer. Both hurt you.
✓ The Fix
One page for early career (0-10 years). Two pages for senior professionals. Academic CVs can be longer. Fill the space you use — no fluff, no gaps.
Mistake #5: Poor Formatting and Design
Cluttered layouts, tiny fonts, inconsistent spacing, and creative templates that confuse ATS systems all hurt readability.
✓ The Fix
Use clean, professional templates. Stick to readable fonts (10-12pt). Ensure consistent formatting throughout. Use white space strategically. Test that your PDF renders correctly.
Mistake #6: Missing Keywords
75% of CVs are rejected by ATS (Applicant Tracking Systems) before a human sees them — usually because they lack the right keywords.
✓ The Fix
Identify key terms from the job posting. Include them naturally in your skills section and throughout your experience. Don't stuff — integrate meaningfully.
Mistake #7: Including Irrelevant Information
Your high school job at McDonald's isn't relevant if you're applying for a senior finance role. Personal hobbies rarely matter. References belong on a separate document.
✓ The Fix
Only include information that supports your candidacy for this specific role. When in doubt, leave it out. Every line should answer "Why should they hire me?"
Mistake #8: No Quantifiable Results
Vague statements like "improved sales" or "managed projects" don't differentiate you. Without numbers, your achievements blur together with everyone else's.
✓ The Fix
Add numbers everywhere possible: percentages, dollar amounts, timeframes, team sizes. "Improved sales" becomes "Increased regional sales by 34% ($2.1M) in Q3."
Mistake #9: Unprofessional Email Address
[email protected] tells employers you haven't updated anything since 2005. It seems trivial, but it creates a negative first impression.
✓ The Fix
Create a professional email: [email protected]. It takes two minutes and immediately makes you look more professional.
Mistake #10: Lying or Exaggerating
Background checks catch lies. Interviewers probe inflated claims. Getting caught destroys your chances and reputation.
✓ The Fix
Be honest. Present your achievements in the best light, but never fabricate. If you lack something, address it with evidence of your ability to learn quickly.
Quick Checklist Before You Submit
- Zero typos or grammatical errors
- Customized for this specific job
- Achievements with numbers, not just duties
- Appropriate length (1-2 pages)
- Clean, professional formatting
- Keywords from the job description
- Only relevant information included
- Professional email address
- Honest and accurate throughout
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