Recruiters often form a first impression of a resume before they read a single sentence. They see the shape of the page: how dense it is, where the sections are, whether their eyes know where to go. A well-structured resume guides them straight to what matters. A cluttered one makes even strong experience look disorganized.
Good formatting is not about looking fancy. It is about readability, both for people skimming the page and for the software that parses it. This guide covers the practical decisions that make the biggest difference.
Start with a clear visual hierarchy
Hierarchy is what lets a reader grasp the structure of your resume at a glance. It comes from a few consistent levels:
- Your name: the largest text on the page.
- Section headings: Experience, Education, Skills. Clearly distinct through size, weight or a subtle rule line.
- Entry titles: job title and employer, or degree and institution, in bold or semi-bold.
- Details: dates, locations and bullet points in regular weight.
Use no more than three or four text sizes in total, and make each level look the same everywhere it appears. If one job title is bold and the next is italic, the reader's eye stumbles.
Section order
The standard order for most professionals is:
- Header with name, title and contact details
- Summary
- Experience
- Education
- Skills
- Optional sections: certifications, languages, projects, volunteering
Adjust the order to lead with your strongest material. Recent graduates often put education or projects before experience. Career changers may add a relevant skills section above their work history. Whatever you choose, use standard headings that both people and applicant tracking systems recognize immediately.
Fonts and text size
Choose a readable font
Pick a clean, widely available font. Both serif and sans-serif typefaces can work; what matters is legibility. Avoid script, condensed or decorative fonts. A common font also reduces the risk that your document displays differently on the recruiter's screen.
Stick to one font, or two at most: one for headings and one for body text.
Sizes that work
As a general guide:
| Element | Suggested size |
|---|---|
| Name | 18 to 24 pt |
| Section headings | 12 to 14 pt |
| Body text and bullets | 10 to 12 pt |
| Dates and secondary details | 9 to 11 pt |
If you find yourself shrinking body text below 10 pt to fit everything onto one page, the problem is the content, not the formatting. Cut rather than squeeze.
Spacing, margins and white space
White space is not wasted space. It separates ideas and gives the reader's eyes somewhere to rest.
- Margins: roughly 1.5 to 2.5 cm, or about 0.6 to 1 inch, keeps the page balanced and printable.
- Line spacing: slightly more than single spacing, around 1.1 to 1.2, improves readability.
- Space between sections should be clearly larger than the space between entries within a section.
- Bullet points: keep each to one or two lines. Long bullets turn into paragraphs, which readers tend to skip.
Consistency matters more than the exact values. Align dates to the same position, indent bullets identically and keep the same gap between every job entry.
Columns, graphics and design elements
One column or two?
A single-column layout is the safest option for applicant tracking systems and is easy to read from top to bottom. A two-column layout can use space efficiently, for example with a narrow sidebar for skills and contact details, but it carries some risk: certain parsers read straight across columns and mix up the text.
If you use two columns, keep the main experience section in the wide column, avoid text boxes, and check how the text comes out when copied. Our article on applicant tracking systems explains why this matters.
Graphics to avoid
- Skill bars and star ratings: they look precise but say little. Four out of five in communication, compared to what? Software cannot read them either.
- Icons replacing words: a phone icon next to a number is fine for people, but keep the text itself visible so software can read it.
- Photos: not expected in the US or UK, and they take up valuable space.
- Heavy color blocks or background images: they can print poorly and reduce contrast.
A single accent color for headings or rule lines is usually enough to give a resume some personality without hurting readability.
Length: one page or two?
- Early-career candidates: one page.
- Experienced professionals: up to two pages, if all the content is relevant.
- Academic CVs: longer, following field-specific conventions.
US employers tend to value concision strongly, while UK employers commonly accept two-page CVs. In either case, put the most important information on the first page. If you go onto a second page, make sure it is reasonably full and that your name appears on it too.
File format and final checks
- Export as a PDF to preserve your layout, unless the employer asks for a Word document.
- Make sure the PDF contains selectable text, not an image of text.
- Choose the right paper size: Letter for the US and Canada, A4 for most other countries.
- Name the file clearly: "Firstname-Lastname-Resume.pdf."
- Open the PDF on another device, and print one copy to check it on paper.
A quick way to test parsing is to copy all the text from your PDF into a plain text editor. If it appears in a logical order, you are in good shape. You can also run it through an ATS checker for a more detailed review.
Using templates wisely
Templates save time and prevent many formatting mistakes, as long as you choose one designed for readability rather than decoration. IdealCV offers templates in five families, all built with standard headings and selectable text. A compact design helps when you have a lot of experience to fit on one page, while a classic, minimal or monochrome design suits more conservative industries. You can compare them on the resume templates page.
Whatever template you use, the content still has to do the work. Formatting makes a strong resume easier to read; it cannot make a weak one strong.
Key takeaways
- Build a clear hierarchy with consistent sizes, weights and spacing.
- Use standard section headings in an order that leads with your strengths.
- Choose one readable font, keep body text between 10 and 12 pt and leave white space.
- Prefer simple layouts and avoid skill bars, text in images and heavy graphics.
- Export a text-based PDF in the right paper size and test how it parses.