A recruiter spends between 6 and 8 seconds on the first read of a resume. In that window they decide whether to keep reading or move on to the next candidate. This guide explains how to build a resume that clears that first screen, and the automated screen that usually comes before it. Section by section, with concrete examples.
In this guide
The essentials, in short
For anyone who needs the short version, this is what defines a strong resume in 2026:
- One page in most cases; two only with more than 10 years of relevant experience.
- Reverse chronological order: the most recent position first.
- Measurable achievements instead of duties: "increased sales 20%" says more than "responsible for sales."
- Simple, readable layout: one column, a standard font, no decorative graphics that confuse screening software.
- Tailored to each posting: the keywords from the job description should appear in the resume, as long as they are true.
- No photo, no date of birth, no Social Security number. A US resume leaves out anything that could invite bias or identity theft.
- Saved as a PDF, unless the posting asks for another format.
The rest of the guide develops each point.
The structure that works
There is no single valid structure, but there is one that works for the vast majority of profiles:
This order puts what carries the most weight (experience) where the eye lands first. The extras section closes the document with languages, certifications and volunteer work.
A profile without work experience flips the order: education and projects move up, and the experience section is replaced by internships, academic projects or volunteer work.
Section by section
Contact information
Full name, city and state (no street address), phone, email and, if it adds something, a link to LinkedIn or a portfolio. Two checks before sending: the email should be professional (ideally first and last name) and the phone should include the country code if the search is international.
What does not belong here: Social Security number, date of birth, marital status or a photo. No legitimate US employer asks for any of that at the application stage, and including it signals unfamiliarity with the market.
Professional title
One line under the name that answers "what is this person?": Frontend Developer, Digital Marketing Analyst, Industrial Sales Representative. Ideally it matches the title of the position being sought, or at least speaks to it. A resume without a title forces the recruiter to deduce the profile, and the first read is too short for that.
Summary
Two to four lines that condense track record, main strength and goal. The usual trap is filling it with adjectives ("proactive, dynamic, results-oriented"), phrases that appear in thousands of resumes and add no information. Concrete works better:
Data analyst with 4 years in retail. Built dashboards used by more than 50 people a day. Looking to join a product team.
Work experience
The decisive section. Each position includes: job title, company, dates (month and year) and 3 to 5 achievement bullets. How to write those bullets gets its own section further down, because that is where the interview is won or lost.
Gaps between jobs are not disguised with vague dates. If they are long, they get a one-line explanation (school, parental leave, travel, a personal project); if they are short, they go without comment. An honest gap raises fewer doubts than dates that do not add up.
Education
Degree, school and year (or "expected 2027"). With established work experience, this section stays brief; GPA only helps for recent graduates, and only if it is 3.5 or higher. Short courses go under "Extras," not here. Mixing them with the main degree dilutes both.
Skills
Between 6 and 12, split between technical (tools, software, methodologies) and soft skills, with soft skills kept to a minimum. "Teamwork" written in a list convinces no one; an achievement that demonstrates it does. This is the section screening software reads most closely, so it pays to use the exact tool names as they appear in postings: Advanced Excel, Google Ads, SAP, Figma.
Extras
Languages with a real level (CEFR levels like B2 or C1, or "professional working proficiency"), certifications with name and issuing institution, and volunteer work if it is recent or relevant. What does not belong: generic hobbies, "available full time," references ("available upon request" is assumed) and any personal data that no serious process should request at this stage.
Applying outside the United States changes more than the language. What a CV adds and removes compared to a resume is covered in the guide on resume vs. CV, and a resume translation tool applies those conventions along with the language.
How to describe experience: achievements, not duties
The difference between an average resume and one that lands interviews almost always sits in this section. A list of duties says what the job required; an achievement says what happened because this person was in the job.
The formula that structures each bullet: action verb + what was done + measurable result.
| Avoid | Better |
|---|---|
| Responsible for customer service. | Handled an average of 40 inquiries a day and raised CSAT from 3.9 to 4.5 in six months. |
| In charge of social media. | Doubled monthly Instagram reach (from 12,000 to 25,000 accounts) by redesigning the content calendar. |
| General administrative duties. | Digitized the vendor file (800 records) and cut lookup time from 15 minutes to 30 seconds. |
Not every job produces spectacular metrics, and it does not need to. Any honest number works: people managed, frequency, volume, time saved. When there is no number, a concrete qualitative result does the job ("the process I documented is still in use").
Invented numbers fall apart at the first follow-up question in the interview. A modest, real number is more convincing than a spectacular, false one.
Format and design: what actually matters
- Length: one page. Two with more than ten years of relevant experience. Never three.
- Font: a single one, readable, between 10 and 12 points. Creativity goes in the content, not the typeface.
- Color: one accent color at most, over a black or gray base.
- Paper size: Letter (8.5 x 11 inches). A document set up in A4 prints with clipped margins on US paper and looks off on screen.
- Photo: no. In the United States a photo is left off to avoid bias claims, and many employers discard resumes that include one.
- Columns and graphics: two-column layouts, icons and "skill level" bars confuse the applicant tracking systems (ATS) that most mid-size and large companies use to read resumes before any human does. A one-column layout with clear headings passes those filters without friction.
- File: PDF, as long as the posting does not ask for something else.
The file name also communicates: `First-Last-Resume.pdf` says organized; `resume_final_v3(2).pdf` says the opposite.
To check an existing resume against these criteria, there is a free ATS check that flags exactly what to fix. And choosing a solid base saves all of these problems at once: these resume templates are already built for both human and automated reading.
No experience: where to start
A first resume is built with what does exist: education, academic or personal projects, volunteer work and demonstrable skills. The mistake to avoid is padding with adjectives what could be shown with facts.
Each of those items gets the same achievement format as a job would: "organized a tournament for 120 people," "built an app as a capstone project, now at 200 downloads." The structure flips too: education and projects move to the top, and the summary explains where the profile is headed instead of summarizing a past that does not exist yet.
The mistakes that get a resume rejected
- Typos and spelling errors. The fastest rejection there is. Have someone else read it before sending.
- One resume for every posting. Without the keywords from the job description, the automated filter ranks it low before anyone reads it.
- Duties instead of achievements. The experience section ends up identical to a hundred other candidates'.
- Errors in contact information. It happens more than it seems: one wrong digit and the interview call never comes.
- Lies. Stretched dates, inflated titles, optimistic language levels. Everything gets verified.
- Overloaded design. Unreadable for the ATS and exhausting for the recruiter.
- Irrelevant information. The job from 15 years ago in another field takes up space that recent work needs.
- Unjustified length. Three pages communicate an inability to prioritize, which is itself a data point.
The first five reject on their own; the last three subtract until the total adds up to a rejection. Each one, with its concrete fix, is developed in the guide on resume mistakes.
Tailor the resume to each posting
There is no need to rewrite everything for each application. Three adjustments are enough: the professional title aligned with the posting, the summary mentioning what the posting prioritizes, and the skills reordered so the ones the job asks for appear first.
That is 10 minutes that multiply the response rate. To speed it up, there is a tool that compares the resume against the job description and suggests those adjustments automatically.
Final checklist before sending
- One page (or two, justified).
- Professional title aligned with the position.
- Summary without empty adjectives.
- Each position with 3 to 5 achievements, with numbers where they exist.
- Skills with the exact names the posting uses.
- No typos (proofread by someone else).
- Email and phone verified.
- PDF on Letter size with a professional file name.
- No photo, date of birth, Social Security number or references.
- Tailored to the specific posting.
Ten checks, two minutes. A resume that passes all of them is not guaranteed an interview, but it will not be rejected for any of the reasons that eliminate most applications before a human reads them.
Frequently asked questions
How long should a resume be?
One page for most profiles. Two pages are only justified with more than ten years of experience relevant to the position. The practical rule: if something does not help land this interview, it does not go in.
Should a resume include a photo?
Not in the United States. Employers leave photos off to avoid bias in hiring, and many discard resumes that include one. The same applies to date of birth, marital status and Social Security number: none of it belongs on the document.
What is an ATS and why does it affect the resume?
An ATS (Applicant Tracking System) is the software most companies use to receive and filter applications before a human reads them. It reads the text of the resume and compares it against the keywords in the job description. That is why complex layouts and missing keywords reject valid candidates without anyone seeing them.
Can the same resume be used for every posting?
It can, but it performs much worse. Adjusting the title, summary and skills to each posting takes a few minutes and noticeably raises the response rate, because both the automated filter and the recruiter find what they are looking for sooner.
What format should a resume be sent in?
PDF, unless the posting asks for another format. A PDF keeps the layout on any device and every modern ATS reads it without trouble. The file name also communicates: `First-Last-Resume.pdf`.
How do you write a resume with no work experience?
With education, projects, volunteer work and demonstrable skills, written in achievement format ("organized," "built," "achieved") instead of padding with adjectives. The structure flips: education and projects move to the top.