What Is the Difference Between a CV and a Resume?

A resume is a short, one-to-two page summary of your work experience, tailored to one job. A CV (curriculum vitae) is a longer, more complete record of your education and career, often used for academic or research roles. Which one you need depends mostly on which country you are applying in, not on your personal preference.

This mix-up trips up a lot of international job seekers, because the same word means different things in different places. Here is how to tell them apart and pick the right one.

The core differences

Length

• A resume is usually 1 page (early career) to 2 pages (experienced professionals). Recruiters skim it in seconds, so every line has to earn its place.
• A CV can run 2 pages to several pages, especially for academics with publications, grants, and conference talks to list. There is no strict upper limit.

Content

• A resume includes only what is relevant to the specific job: recent roles, key achievements, and skills that match the posting.
• A CV includes your full history: education, research, publications, presentations, teaching experience, certifications, awards, and sometimes references. It grows over your career and rarely gets trimmed.

Purpose

• A resume is written fresh (or heavily edited) for each job application. You are marketing yourself for one specific role.
• A CV is closer to a factual record. You update it as things happen, but you do not usually rewrite it for each application.

Where each term is used

United States and Canada

"Resume" is the standard document for almost all jobs. "CV" is reserved for academic, medical, scientific, or research positions — for example, applying for a professor role or a postdoc.

United Kingdom, Ireland, and most of Europe

"CV" is the everyday term for what Americans call a resume. If a UK job posting asks for a "CV," they usually mean a 1-2 page document, not a long academic one — despite the name.

Australia, New Zealand, and India

"CV" and "resume" are often used interchangeably for standard job applications, though "resume" is becoming more common, especially in corporate and tech roles influenced by US hiring practices.

Academia, research, and medicine worldwide

Regardless of country, roles in academia, scientific research, and medicine almost always expect a true CV — the long-form version with publications and credentials — even in the US.

How to know which one to send

• Read the job posting first. If it says "CV," check the country and industry. A UK marketing job asking for a "CV" wants a short, tailored document, not your full academic history.
• When in doubt, ask. If a recruiter's request is ambiguous, a short email — "Should I send a 1-page resume or a full CV?" — is a normal, professional question.
• Default to short and tailored for any non-academic role, anywhere in the world. Most hiring managers, regardless of what they call the document, prefer something they can read in under a minute.
• Keep a master version. Maintain one long document with everything you have ever done (like a CV), then cut it down into a tailored resume for each specific job application.

Common mistakes

• Sending a 4-page academic-style CV for a corporate job posting — it signals you didn't tailor your application.
• Sending a bare 1-page resume when a genuine academic CV was expected, leaving out publications and research history that were the whole point.
• Assuming the term used in a job ad always matches the US definition, especially outside North America.

Frequently asked questions

Is a CV the same as a resume in the UK?

In the UK, "CV" is the standard term for the document Americans call a resume — typically 1-2 pages, tailored per job. It is not the long academic-style CV used in the US.

Can I use my resume as my CV?

For most non-academic jobs outside the US, yes — a well-tailored, concise resume works fine when a posting asks for a "CV." For academic, medical, or research roles, you need a true long-form CV with your full history.

Do employers in the US ever ask for a CV?

Yes, but almost always for academic, scientific, medical, or research positions. If a US job posting for a standard corporate role asks for a "CV," they most likely just mean a resume.

How long should an academic CV be?

There is no fixed limit. It should be as long as needed to cover your education, publications, research, teaching, and awards — often 3-10+ pages for experienced academics.

Should I keep both a CV and a resume ready?

It's a good habit if you might apply to different types of roles or countries. Keep one detailed master document (CV-style) and tailor a short resume from it for each specific job application.

Not sure which format fits the job you're applying for, or how to trim your full history into a resume that actually gets read? Joblio tailors your resume to each job description in minutes, so you always send the right length and the right content.