Job searching is incredibly disheartening. You submit your job application, and there’s a deafening silence. Over 15 years of Talent Acquisition on both sides of the Atlantic, I’ve been in that position myself, and I’ve reviewed tens of thousands of resumes, and I can confidently say: Most applicants aren’t rejected out of hate. Most resumes are rejected due to just a few simple, avoidable errors. Let me dive deeper into the most common resume mistakes.
Good news: When you know what those errors are, you can fix them. Think of your resume as a marketing tool. Your resume’s only goal is to land you an interview. Today, I’m going to lift the lid on the top 10 mistakes I see on every single resume I see daily and give you the strategies that actual recruiters respond to. Here is a quick preview of the top 10 resume mistakes:
- Typos and Grammar Errors
- Generic Resume / “I Want Any Job”
- Dense, Difficult to Read Walls of Text
- Listing Duties vs. Achievements
- Vague Language / Lack of Quantifiable Evidence
- Inaccurate/Unprofessional Contact Information
- Irrelevant Information
- Poorly formatted Resume to Beat the Robots
- Unexplained Gaps in Employment
- Too Long
The Most Common Resume Mistakes: Typos and Grammar Errors
This is the unpardonable sin in recruitment. How many resumes with a misspelled word on them have I seen come across my desk in London? I’d be a millionaire by now if I got paid a pound for every one.
Why it’s a deal breaker: Lack of attention to detail. There is no easier way to get an automatic rejection than having a typo on your resume. It makes us question how thoroughly you’ll research our company and whether you’re as reliable as we need you to be.
Recruiter Solution: Don’t rely solely on spell check. Read your resume backwards. Reading your resume backward helps your brain focus on each word, therefore making typos stand out much better.
Approach a mentor or friend to review your resume for you. Having another pair of eyes review your resume for you will help prevent the ultimate faux pas.
Generic Resume / “I Want Any Job”
Applying the same generic resume to every job posting is a surefire path to disaster. I can spot a mass-applied resume from a mile away.
Why it’s a deal breaker: It indicates to me that you want a job, but not this job. It shows you haven’t taken the time to understand the specific challenges my company faces and how you can assist in solving those challenges.
Recruiter Solution: Be a Keyword Chameleon. I spend mere seconds reviewing your resume for keywords from my original job posting. Take some time to break down the job posting. What words repeatedly appear? “Stakeholder Management”? “Agile Methodology”?
Write those exact phrases into your skills and experience sections. Writing those exact phrases into your resume will ensure you pass both the ATS and my first scan.
Quick Tailoring Tip: Create a master resume that includes all your experiences and skills. For each job application, quickly customize the relevant sections. This saves time and makes your application more targeted. Highlight your most relevant achievements to align with each job description’s specific needs.
Dense, Difficult to Read Walls of Text
Imagine you’ve worked hard for a long day and you’re staring at a massive pile of resumes. I’ll spend between 7 and 10 seconds on my first scan of your resume. If your CV resembles a dense wall of text, it will likely be rejected quickly.
Why it’s a deal breaker: You’ve made my job harder. If I can’t quickly locate the necessary information in your resume, I’ll simply move on to the next candidate who clearly provided the information.
Recruiter Solution: Make use of White Space & Bullet Points. My eye is trained to recognize markers of success. Utilize bullet points for your accomplishments and limited paragraphs for background information.
Bold your job title and company name to provide clear visual cues for your employment history. I should be able to quickly determine your career progression within 10 seconds.
Listing Duties vs. Achievements
This is the largest missed opportunity. Your job description is NOT your resume. I don’t care about your job responsibilities; I care about what you ACTUALLY ACCOMPLISHED.
Why it’s a deal breaker: Responsibilities are expected, and accomplishments make you memorable. Telling me you “managed social media accounts” is forgettable. Every applicant manages duties.
Recruiter Solution: Utilize the STAR method and start with the outcome. Ask yourself for every point: What was the Situation? What was your Task? What Actions did you take? What was the Result? For example, imagine your previous role involved organizing a yearly company event.
The situation was the need to reduce costs while increasing attendee satisfaction. Your task was to handle the event planning and execution.
By negotiating better rates with vendors and streamlining processes, the actions you took resulted in a 15% cost reduction and a 30% increase in positive feedback from attendees, ultimately achieving the highly successful event outcome.
Bad: Responsible for Team Sales Targets.
Better: Exceeded Q4 sales target by 22% by introducing a new CRM workflow, generating £50,000 in additional revenue.
Quantify EVERYTHING. Percentages, monetary values, and time frames are the money of a successful resume. However, for roles where quantifiable data is scarce, focus on describing your impact qualitatively.
Share stories about how you improved processes, fostered team collaboration, or contributed to a positive work environment. Effectively telling a story can be just as powerful as numbers, so demonstrating your unique value to potential employers.
More Common Resume Mistakes: Vague Language / Lack of Quantifiable Evidence
Using generic language such as “hard worker”, “results-oriented”, etc., is merely filling space. These are red flags that indicate you lack concrete achievements.
Why it’s a deal breaker: Anyone can claim to be a “good leader”. I require evidence. Vagueness implies you have nothing concrete to contribute.
Recruiter Solution: Either quantify it or leave it out.
Rather than “increased customer satisfaction,” try “Increased Net Promoter Score (NPS) from +30 to +45 within one year.”
Instead of “assisted in cost reduction,” try “Identified a new supplier which resulted in an annual operational cost reduction of 15%. ”
Data lends credibility to your achievements and makes your contributions measurable and believable.
Inaccurate/Unprofessional Contact Information
You may be the ideal candidate, but if I cannot reach you easily, it does not matter. While this may seem obvious, the number of errors I still see today is shocking.
Why it’s a deal breaker: It creates an immediate obstacle and screams carelessness. Using an email address like “beerlover89@” makes you appear unprofessional before I have even talked to you.
Recruiter Solution: Check your contact information multiple times. Use a professional email address (first.last@…) and include a customized LinkedIn link (e.g., www.linkedin.com/in/jonathancrowe). This is non-negotiable in 2024. I will look you up.
Irrelevant Information
Information about your first job when you were 16, or your hobby of stamp collecting, rarely belongs in a professional resume in 2024. Including too much information reduces the importance of your most valuable selling points.
Why it’s a deal breaker: You are wasting my time and hiding your most relevant credentials. You are also potentially dating yourself.
Recruiter Solution: Be brutal. Generally speaking, you usually do not need to describe your work experience beyond 10 to 15 years ago. Older positions can be summed up in a sentence. Remove hobbies unless they clearly show a relevant skill (i.e., “Competitive Debating” for a Lawyer). Give me your most relevant information now.
Poorly formatted Resume to Beat the Robots
Before your resume is viewed by me, the human recruiter, it has to pass through an Automated Tracking System (ATS), software that reviews for keywords and format.
Why it’s a deal breaker: A Perfect candidate gets rejected by a robot because the resume uses columns, text boxes, and other fancy graphics that the software cannot review.
Recruiter Solution: Keep it Simple for the scanners. You need to use a clean, traditional format with normal section headings (“Work Experience”, “Skills”). Do not use tables or graphics. Save and send it as a PDF to maintain formatting unless the application specifically states otherwise.
Unexplained Gaps in Employment
Gaps occur. Life occurs. The issue isn’t the gap, it’s the mystery. Unexplained gaps allow my imagination to run wild and think of the absolute worst-case scenario.
Why it’s a deal breaker: Unexplained gaps raise unconscious red flags regarding your reliability and/or your ability to remain current with the latest skills and knowledge.
Recruiter Solution: If a positive angle isn’t apparent, please address the gap honestly and transparently. As a job seeker, you should communicate the situation that led to the employment gap and acknowledge any challenges faced during that time.
Here’s an example: if you were looking for employment opportunities but encountered difficulties, be truthful about the job market conditions or personal situations without overstating the positives. This honesty can convey integrity and resilience to potential employers.
Career Break (2020 – 2021): Planned a sabbatical to travel. Developed strong adaptability, planning, and cross-cultural communication skills.
Family Care Career Break (2018 – 2020): Full-time caregiver for a family member. Maintained relevant skills with online training in [Skill 1] and [Skill 2].
You demonstrate professionalism and turn a potential drawback into a display of character.
Too Long
There is a two-page limit for a reason. A resume is a highlight reel, not an autobiography.
Why it’s a deal breaker: A one-page resume may appear thin. A three-page resume indicates you lack the self-editing skills to distill your resume to only your most impactful and relevant experiences.
Each line on your resume should earn its space. Recent graduates may use one page. Senior Executives may occasionally get away with three, but must be extremely selective.
Ending the Era of the Most Common Resume Mistakes
Creating a compelling resume isn’t about gimmicks. It’s about strategy, clarity, and proof. It’s about putting in the time to make it easy for a busy recruiter like me to quickly see your value. Avoid these ten common pitfalls, and you’ll instantly be on top of the list.
Your next interview awaits. Now go get it.
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