Applio
Sign in Build resume free

What to Put on a Resume: 7 Essential Sections

Updated 2026-09-17 · Applio
Every resume needs these core sections: contact info, summary, work experience, education, and skills. Add certifications and projects if they strengthen your candidacy. Leave off photos, personal details, and anything older than 10-15 years.

1. Contact information

Always include:

Optional: personal website, GitHub (for developers), portfolio link (for designers/writers).

2. Professional summary or objective

A 2-4 sentence paragraph at the top that gives the recruiter a reason to keep reading. Include your title, years of experience, 2-3 key skills, and one quantified achievement.

Use an objective if you're entry-level or changing careers. Use a summary if you have 2+ years of relevant experience. See our objective vs summary guide for examples of both.

3. Work experience

This is the most important section. For each role, include:

Strong vs weak bullets

For more examples, see our action verbs list and resume examples by job title.

Struggling with bullet points?

Paste your job duties and Applio rewrites them as quantified, ATS-optimized bullets. Free, instant.

Try the bullet generator

4. Education

Include:

Place education after work experience for experienced candidates, or before it if you're a recent graduate with limited work history.

5. Skills

List 8-12 relevant skills, prioritizing hard skills that the job description mentions. Group them by category for clarity:

Mirror exact terms from the job posting, ATS match on specific keywords, and "Microsoft Excel" doesn't match "MS Excel" in every system.

6. Certifications (optional)

Include certifications that are relevant to the target role or industry-recognized. Format each as:

Examples: CPA, PMP, AWS Certified, Google Analytics, HubSpot Inbound Marketing, SHRM-CP.

If you have only 1-2, include them in the skills or education section instead of creating a separate section.

7. Projects & volunteer work (optional)

Especially valuable for entry-level candidates, career changers, and technical roles:

Format these like work experience entries with title, organization, dates, and bullet points.

What to leave off a resume

Frequently asked questions

What are the 7 essential resume sections?

Contact information, professional summary or objective, work experience, education, skills, certifications (if applicable), and projects or volunteer work (if applicable).

What should I not put on a resume?

Leave off a photo (US/UK/Canada), age, marital status, Social Security number, salary history, "references available upon request," irrelevant hobbies, and anything older than 10-15 years.

Should I include a photo?

Not in the US, UK, Canada, or Australia. In continental Europe and parts of Asia, photos are expected. Check local conventions.

How far back should a resume go?

10-15 years for most candidates. Include older experience only if directly relevant. Executives may go 15-20 years.

Should I include my GPA?

Only if you graduated within the last 2-3 years and your GPA is 3.5+. After a few years of work experience, remove it.

Do I need a different resume for every job?

Not completely different, but you should tailor your summary, skills order, and emphasis to match each job description. This improves ATS match rate.

Related guides

How to Write a Resume (Step-by-Step) How to List Skills on a Resume Hard Skills vs Soft Skills Best Resume Format in 2026

Build your resume section by section

Applio walks you through each section with AI-powered suggestions tailored to your target role.

Start free, no credit card