How to Write a CV: Everything You Need to Know

A CV is the single most important document in your job search. It is your first impression, your professional argument, and often the only thing standing between you and an interview. Yet most people have never been formally taught how to write a CV — or why it matters so much.

According to research published by TheLadders, the average recruiter spends 7.4 seconds scanning a CV before deciding whether to read further. In a competitive market like London, New York, or Sydney, where a single graduate role can attract 400 or more applications, those seconds are everything.

This guide covers what a CV actually is, how it differs from a resume, what every strong CV must contain, and how to write one that works in the UK, US, Canadian, and Australian job markets.

What Is a CV — and How Does It Differ from a Resume?

The term CV stands for curriculum vitae, a Latin phrase meaning "course of life." In everyday usage, a CV is a structured document that summarizes your education, work experience, skills, and achievements for a prospective employer.

The terminology differs between markets in a way that trips up many international applicants:

United Kingdom, Ireland, Australia, and Canada: The document is universally called a CV. It is typically two pages for most professionals and may extend to three pages for senior candidates with extensive credentials. A one-page format is acceptable for school leavers and early-career candidates with under two years of experience.

United States: The same document is called a resume (from the French résumé). Early-career and mid-level professionals are strongly expected to keep it to one page. A two-page resume is only appropriate for candidates with ten or more years of experience. The term "CV" in the US specifically refers to a much longer academic document used for university faculty, research, and medical positions.

What should never appear on a UK or US CV/resume:

• A photograph — this is not standard practice in the UK or US, unlike some European countries. Including one can inadvertently invite discrimination and signals unfamiliarity with local norms
• Date of birth or age
• Marital status or number of children
• Nationality (unless you are specifically mentioning right-to-work status)
• "Curriculum Vitae" as a title at the top of the document — simply start with your name

Why Your CV Matters More Than You Think

Beyond being a document, your CV serves four distinct functions in modern hiring:

1. Passing the ATS filter. Most companies with 50 or more employees now use applicant tracking systems (ATS) such as Workday, Greenhouse, or Taleo to pre-screen applications before a human ever sees them. According to Jobscan, 75% of resumes are rejected by ATS before reaching a recruiter. Your CV must be formatted and keyworded correctly to clear this first gate. See our dedicated guide on how to optimize your resume for ATS.

2. Passing the recruiter's 7-second scan. If your CV clears the ATS, a recruiter will scan it rapidly. At this stage, they are looking for: the right job titles, recognizable company names, relevant qualifications, and clear formatting. Your layout and the first third of the document do most of the work.

3. Providing evidence for interview questions. Once you are shortlisted, interviewers use your CV as a script. Every bullet point is a potential question. Strong, specific, quantified bullet points make you easier to interview well.

4. Demonstrating professionalism. A CV with spelling errors, inconsistent formatting, or unexplained gaps signals carelessness. A polished document signals attention to detail before you have said a word.

The Key Sections of a Strong CV

Every effective CV in the UK and US market contains the following sections, in roughly this order:

1. Header and contact information

Include your full name (larger font, top of page), phone number, professional email address, city and country, and your LinkedIn profile URL. Do not include your full postal address — city and region is sufficient.

Your email address should be professional: firstname.lastname@gmail.com or a custom domain if you have one. An email like "funlover99@hotmail.com" will harm your application.

2. Personal statement (UK) or professional summary (US)

This is 3–5 lines at the top of the CV that summarize who you are professionally and what you bring. It should be tailored to every role you apply for.

A weak summary: "Motivated professional looking for an exciting new opportunity to grow."

A strong summary: "Senior data analyst with seven years of experience in financial services, specializing in SQL, Python, and Tableau. Track record of delivering actionable insights that have reduced operational costs by an average of 18% across three enterprise clients. Seeking a lead analytics role in a fast-scaling fintech environment."

The strong version contains job-relevant keywords (data analyst, SQL, Python, Tableau, financial services), quantified achievements, and a clear career intent.

3. Core skills / Key skills

A concise bullet list of 10–15 skills relevant to the role. This section matters enormously for ATS scoring. Include both technical hard skills (specific software, tools, programming languages, certifications) and professional soft skills.

Do not list generic traits like "good communicator" or "team player" without evidence. Save soft skills for your experience section where you can demonstrate them with examples.

4. Professional experience

List roles in reverse chronological order — most recent first. For each role include:

• Job title (bold)
• Company name, city, and employment dates (month and year)
• 3–6 bullet points per role using the CAR format: Challenge, Action, Result

The CAR format turns weak responsibilities into strong accomplishments:

Before: "Managed the company's social media accounts."

After: "Led social media strategy across Instagram, LinkedIn, and Twitter for a B2B SaaS company, growing combined followers by 142% in 12 months and increasing inbound leads from social channels by 38%."

Start every bullet with a strong action verb: led, built, reduced, grew, negotiated, launched, delivered, restructured, secured, saved.

5. Education

List in reverse chronological order. Include:

• Degree name and classification (UK: 2:1, First, etc. | US: GPA if 3.5+)
• University or college name and location
• Graduation year
• Relevant modules, dissertation title, or academic awards if within five years of graduation

For UK candidates: A-level results are worth including if you graduated within the last two to three years. For US candidates: high school is not listed if you have a degree.

6. Certifications and professional development

List any relevant industry certifications, professional qualifications, and continuing development courses. These are weighted heavily in ATS scoring for technical and regulated roles. Examples: Google Analytics Certification, AWS Certified Solutions Architect, ACCA, PMP, Prince2.

7. Additional sections (optional)

• Languages: list with proficiency level (conversational, professional working proficiency, native/bilingual)
• Volunteer work: if relevant or if it fills a gap meaningfully
• Publications, patents, or presentations: for technical and academic roles
• Interests: only if genuinely relevant (e.g., team sports coaching if applying for management roles)

8. References

In the UK and Australia, the convention is to write "References available on request" at the end of the CV. Having two professional references ready — typically a former line manager and a professional contact — is standard. Do not list reference names and contact details on the CV itself unless explicitly asked.

In the US, do not include a references section at all. It is considered outdated.

Common CV Mistakes That Get Good Candidates Rejected

Using a generic CV for every application. ATS systems score your CV against the specific language of each job description. A CV not tailored to the role will score poorly even if your experience is a good match. Always customize your summary and skills section.

Describing responsibilities instead of achievements. "Responsible for client accounts" tells a recruiter nothing. "Managed a portfolio of 24 enterprise accounts worth £3.2m ARR, achieving 97% retention over two years" tells them everything they need to know.

Poor formatting that breaks ATS parsing. Tables, text boxes, graphics, and two-column layouts are the most common causes of ATS rejection. Stick to a single-column, standard-font document.

Unexplained employment gaps. Gaps of more than three months will be noticed. Address them proactively in a cover letter or briefly in the CV itself (e.g., "Career break — professional development and voluntary sector work, 2022–2023").

Spelling and grammar errors. A 2023 survey by the Society for Human Resource Management (SHRM) found that 77% of recruiters will reject a CV with two or more spelling errors. Use spell-check and ask someone else to proofread before submitting.

Email and social media links that undermine your application. Check that your LinkedIn URL is customized (not a string of random characters), that your profile photo is professional, and that your public social media does not contain anything you would not want a hiring manager to see.

How CV Expectations Differ Across UK, US, Canada, and Australia

While the fundamentals are consistent, each market has its own specific norms:

UK: Two-page CV standard. Personal statement expected. References available on request. No photo. Grades stated as degree classification (First, 2:1, 2:2).

US: One-page resume for most professionals. Resume summary or objective common. No references section. No photo. GPA included if strong and recent.

Canada: Follows UK/Australian norms largely. Two-page CV common. No photo. References available on request. Bilingual considerations for Quebec-based roles.

Australia: Two-page CV common. No photo. References section at the end with "available on request" or full details if requested in the job posting. Key Selection Criteria responses sometimes required as a separate document for government and education sector roles.

Once you understand what a strong CV looks like, the next priority is making sure it clears automated filters. Read our in-depth guide on how to optimize your resume for ATS and our advice on writing a cover letter that complements your application.

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