CV Mistakes: 10 Errors That Cost South Africans Interviews

Most CV mistakes are small, but they can still stop a recruiter from calling you. This guide covers 10 common CV mistakes South African job seekers make, why each one hurts your chances, and how to fix it quickly.

Why small CV mistakes matter

Most CVs are not rejected because the person is a "bad" candidate. They are rejected because the CV is hard to read, missing key details, or does not feel trustworthy.

Recruiters often go through many applications quickly. On a first look, they are checking three things: what job you want, whether you match the advert, and how to contact you. Your goal is to make that information easy to find and easy to believe.

If you have not updated your details in a while, start by updating your CV profile so your latest skills, experience and contact details are correct.

1) No clear job title or direction at the top

Mistake: Starting with "Curriculum Vitae" and nothing else, or a vague objective like "I am looking for a challenging opportunity to grow".

Why it hurts: The recruiter has to guess which job you want. A vague line also sounds like it was copied from somewhere else, because many people use the same words.

Fix: Put your name at the top, then a clear headline that matches the role you are applying for (for example Junior Administrator, Graduate IT Support or Sales Assistant). Under that, add 2–4 lines about your strengths, your experience level and the type of work you want.

Here is what a strong top section looks like:

Change the headline and profile for each type of job you apply for. For more examples, see how to write a personal profile on a CV.

2) Contact details are incomplete or unprofessional

Mistake: No location, a cell number that does not work, or an informal email address like "partygirl4life@…" or "coolboy99@…".

Why it hurts: If the recruiter cannot reach you on the first try, they may simply call the next person. An informal email can also make a serious candidate look careless.

Fix: Include these four things:

• Your full name
• Your cell number
• Your email address
• Your location (suburb and city, or city and province, is enough)

Use a simple email, ideally your name and surname. Double-check every digit of your cell number. Set up your voicemail and answer unknown numbers politely while you are job hunting.

3) Your CV is too long for your experience level

Mistake: A 3–5 page CV for an entry-level job, filled with details that have nothing to do with the role.

Why it hurts: The important information gets buried. A recruiter will not read five pages to find the one line that matches the advert.

Fix: As a general rule, keep it tight:

• Matriculants and first-time job seekers: 1 page is usually enough.
• Graduates and entry-level: 1 page is often enough; 2 pages if you have internships, projects, leadership roles and solid evidence of your skills.
• Career changers: 2 pages is usually plenty if you put your transferable experience first.

Cut old or unrelated content and focus on what supports the job you are applying for. For example, a long list of every school subject and every primary school award can usually go.

Read more: how long should a CV be in South Africa.

4) Duties listed with no results

Mistake: Bullet points that only describe what you were supposed to do, like "Answered phones" or "Did filing".

Why it hurts: Duties tell the recruiter what the job was. They do not show how well you did it.

Fix: Add the outcome or proof. You don't need big numbers. Focus on impact, accuracy, speed, volume or quality. A simple formula is: action + task + result.

Weak: "Did filing." "Helped customers." "Captured invoices."

Strong:

No work experience yet? The same formula works for school, church, sport or volunteer roles. For example: "Organised a class fundraiser and kept a record of all money collected." See how to write a CV with no experience for more ideas.

5) Generic skills lists with no evidence

Mistake: Listing "communication", "teamwork" and "hard-working" without showing where you used them.

Why it hurts: Almost every CV says the same thing. Without proof, these words do not help you stand out.

Fix: Keep a short skills section, but back each important skill up somewhere else in your CV, in your experience, projects or achievements. If you are entry-level, use:

• Campus projects
• Volunteer work
• Work-integrated learning (practical work done as part of your studies)
• Part-time jobs

Make it easy to believe your skills. Here is how one skill can be listed and then proven:

Not sure which skills to list? See skills to put on a CV.

6) Poor formatting that's hard to scan

Mistake: Dense paragraphs, different fonts, messy spacing or very long lines of text.

Why it hurts: Recruiters skim. If they cannot quickly find your job titles, dates and education, they move on.

Fix:

• Use clear headings (Profile, Work experience, Education, Skills, References).
• Use short bullet points instead of long paragraphs.
• Stick to one simple font and the same date format all the way through.
• Save and send your CV as a PDF so the layout does not move around.

Some companies use an ATS (applicant tracking system), which is software that reads and sorts CVs before a person sees them. Simple layouts are easier for this software to read. Learn more in how to make an ATS-friendly CV.

If you want a cleaner layout quickly, choose a CV design that keeps spacing and sections consistent.

7) Missing key profile sections (or leaving them blank)

Mistake: No education details, no dates, no responsibilities, or an incomplete profile that does not show you are ready for work.

Why it hurts: Missing dates or qualifications make a recruiter wonder what you are hiding, even when you are not hiding anything.

Fix: Make sure the essentials are complete:

• Work history (even if it is informal or part-time)
• Education (qualification, school or institution, and year completed or "in progress")
• Skills (relevant tools, systems and job skills)
• Certifications and short courses (where applicable)
• References (or "available on request" if you prefer)

For help with the last section, see how to list references on a CV.

If you haven't checked your profile recently, update your CV profile and fill any gaps.

8) Unexplained gaps that create doubt

Mistake: Long periods with no explanation. Recruiters may assume the worst.

Why it hurts: Gaps are very common, and on their own they are not a problem. A gap with no context is what raises questions.

Fix: You don't need to overshare. Just add honest, brief context, for example "Full-time studies", "Family responsibilities", "Job searching", "Short course" or "Freelance work".

If you did informal work (tutoring, selling, deliveries, helping in a family business), include it clearly. It shows you stayed active.

Read more: how to explain a gap in your CV.

9) Applying without aligning keywords to the job post

Mistake: Your CV uses different words to the advert, so at first glance it looks like you don't match.

Why it hurts: Recruiters and ATS software often look for the exact words in the advert. If the advert says "stock take" and your CV says "counted items", you might be missed.

Fix: Mirror the job's language where it is true. If the advert says "customer queries", "stock take" or "data capturing", and you did those tasks, use the same words.

1. Read the advert and underline the skills and tasks it mentions.
2. Find where you have done each one.
3. Use the advert's wording in your profile, skills and bullet points.
4. Never add a skill you don't have. It will come out in the interview.

For a practical method, read how to tailor your CV for each job application (without starting from scratch). You can also see how to match CV keywords to a job ad.

10) Not making your CV easy to find and apply with

Mistake: Waiting until you see the perfect job before you get your CV ready, or applying with an old, outdated profile.

Why it hurts: Many adverts close quickly. If you rush your CV at the last minute, that is when mistakes slip in.

Fix: Keep a ready-to-send CV and an up-to-date online profile so you can apply quickly when opportunities come up. Save a PDF copy on your phone and in your email so it is always with you.

If you're not on CV Hub yet, create a free CV. If you already have an account, log in to CV Hub and check that your profile, experience and contact details are current.

A quick CV mistakes checklist (use this before you apply)

• Headline: Clear job title and a short profile.
• Contact details: Correct cell number, professional email, location included.
• Length: Usually 1–2 pages, with nothing unrelated.
• Readability: Clean formatting, consistent headings, bullet points used well.
• Relevance: Most of the content supports the job you are applying for.
• Keywords: Uses the advert's words where they are true for you.
• Proof: Experience shows outcomes, not only duties.
• Completeness: Education, dates and key sections filled in; gaps explained.
• Spelling: Names, dates, company names and your email checked twice.

When you're unsure, simplify

If you're stuck between adding more detail or making your CV clearer, choose clarity.

A CV that is easy to scan and clearly matched to the role will usually do better than one that tries to include everything.

If you need help with common platform questions, read the CV Hub FAQ, or contact CV Hub for support.