How Long Should a Resume Be?

The one-page rule is repeated as though it were universal. It is a reasonable default for people with under about ten years of experience and actively harmful advice for people with more, who end up compressing twenty years into six point font and calling it a page.

What length actually depends on

• Years of relevant experience. Relevant is the operative word — a decade in an unrelated field does not buy you a second page.
• Whether the field expects an itemised record. Academic CVs, medicine and some research roles run long by convention, and a one-page academic CV reads as inexperience.
• Country. A two-page CV is standard in the UK and much of Europe; the US skews shorter.
• Whether you have output worth listing — publications, patents, shipped products, named projects.

A usable default

Under ten years, one page. Ten to twenty, two pages is fine and often better. Over twenty, two pages with the last decade in detail and earlier roles compressed to one line each. Academic and research CVs, as long as they need to be.

What matters more than the count is that no page is padded. A tight two pages beats a spilled-over one page, and it comfortably beats a two-page document that is really one page of substance stretched with white space and a skills word-cloud.

What to cut first, in order

1. The objective statement, if it says you are a motivated professional seeking a challenging role. It is worth nothing.
2. Skills nobody screens on. Microsoft Word is not a skill; it is an assumption.
3. Roles over fifteen years old, unless directly relevant, compressed to title, employer and years.
4. Duties that restate the job title. "Responsible for managing a team" on a line that already says Manager is a wasted line.
5. Every bullet without an outcome. If it does not say what changed, it is a job description, not a resume line.
6. References available on request. It has been assumed for thirty years.

The real constraint

A first pass over a resume is short — measured in seconds, not minutes. Whatever occupies the top third carries nearly the whole decision. That is the actual argument for brevity, and it applies just as much to page two: if your best evidence is at the bottom of page two, it does not matter how long the document is.