Resumes get rejected for a lot of reasons. Some are out of your control — the role got filled internally, the budget got cut, the recruiter had a bad day. But most rejections come from fixable mistakes. Here are the 13 we see most often.
1. A vague, generic summary
"Results-driven professional seeking a challenging role" describes literally every applicant. Replace it with something specific.
Fix: Use the formula [Title] + [Years] + [One signature result] + [What you want]. See our 45+ resume summary examples for templates.
2. Duty bullets instead of achievement bullets
"Responsible for managing the team" tells me what you were supposed to do. It doesn't tell me what you did.
Fix: Use PAR or STAR. "Led a 6-person team that shipped 12 features in Q2, cutting average ticket resolution time by 40%."
3. No numbers anywhere
Without numbers, your resume is unverifiable. "Increased sales" could mean $1 or $1M.
Fix: Quantify at least half your bullets — revenue, time saved, team size, scale, percentage. Even rough estimates help.
4. Spelling and grammar mistakes
A single typo can sink you, especially for writing-heavy roles. Recruiters use it as a proxy for attention to detail.
Fix: Run spellcheck, read it out loud, and have one other person read it. Then read it again the next morning with fresh eyes.
5. An unprofessional email address
"skaterdude2003@gmail.com" is not the email of a serious candidate. Use a clean firstname.lastname@gmail.com (or your own domain).
Fix: Create a dedicated job-search email if you don't already have one.
6. Too long (or too short)
Resumes over 2 pages for someone with under 10 years of experience signal you can't edit. Resumes under half a page signal you haven't done anything.
Fix: One page for under 8 years of experience. Two pages for 8-20. Three only for senior executive or academic roles.
7. A photo (in the wrong market)
In the US, UK, and Canada, photos on resumes are discouraged — they introduce bias and can trigger ATS rejection. In Germany, France, and parts of Asia, they're expected.
Fix: Match the local norm. When in doubt, leave it off.
8. Weird formatting that breaks ATS
Multi-column table layouts, text boxes, custom fonts, and embedded images can confuse applicant tracking systems — and your resume never reaches a human.
Fix: Use a clean single-column or simple two-column layout. Test by copying your resume into a plain-text editor. More in our ATS-friendly resume guide.
9. "References available upon request"
This phrase is a relic from the 1990s. It wastes space and signals you're out of touch.
Fix: Delete it. Recruiters will ask for references if they want them.
10. Listing irrelevant jobs from 15 years ago
Your high school fast-food job doesn't help you land a senior engineering role. Old, irrelevant experience dilutes your message.
Fix: Cut anything older than 10-12 years unless it's directly relevant or at a prestigious company. Summarize older roles in one line if you must include them.
11. Skills you can't back up
Listing "Python expert" when you can't write a basic function will sink you the moment a technical screen starts. Recruiters remember.
Fix: Be honest about proficiency. If you've used something in a project, list it. If you read a tutorial once, don't.
12. Customizing for every job — badly
Customizing your resume per application is good. Sending a resume that still says "excited about Company X" when you're applying to Company Y is bad.
Fix: Keep a master resume, then duplicate and tailor for each role. Double-check the company name before you hit submit. Always.
13. No clear value proposition
The biggest mistake. A resume that lists facts without making a case for why this person, for this role, is a strong hire.
Fix: Before you submit, ask yourself: "If a recruiter reads only my summary and first job, would they understand what I'm great at?" If not, rewrite until they would.
Read your resume on your phone
Over half of recruiters review applications on mobile. If your resume is unreadable on a phone screen — tiny fonts, text running off the edge, sections stacked weirdly — you've lost them before they finish your summary.
Email the PDF to yourself and open it on your phone. If you have to pinch and zoom to read anything, fix the formatting. A clean one-column layout usually survives mobile best.
The resume review swap
You can't see your own resume clearly anymore. You've read it too many times. Find one person in your field — a friend, a former coworker, a mentor — and swap resumes for a 10-minute review.
Ask them two questions: What's the single strongest impression you get in 10 seconds? What's the weakest part? Their answers will surprise you, and the fixes are usually small: cut a paragraph, rewrite a summary line, reorder two sections.
Most resume mistakes are small, fixable, and compound. Fix the ones you can in your next application — and the one after that, you'll sound like a different candidate. For the full writing process, our step-by-step resume guide walks through every section. ✨