How to Write an ATS-Friendly Resume That Software and People Can Read

An ATS-friendly resume is one that software can read cleanly and a person can skim quickly. In practice that means a plain structure, standard section names, text that can be selected rather than pictures of text, and wording that matches the work you have really done. No format can promise a result, because applicant tracking systems differ and employers use them in different ways. What you can do is remove the avoidable problems.

What an applicant tracking system actually does

An applicant tracking system, usually shortened to ATS, is software employers use to collect applications, store them and move candidates through hiring stages. Parsing is one common feature: the software reads your file and tries to sort the text into fields such as name, job titles, dates and skills.

Beyond that, behaviour varies. Some employers search the stored applications by keyword, some have a recruiter read each one, and some use filters such as location or required qualifications. Be wary of confident claims about how "the ATS" ranks or rejects people. Nobody can describe every system, and the fair summary is this: if the software cannot read your resume, it cannot help you, and if a human reads it, they need to find the essentials fast.

Choose a simple, predictable structure

Parsers work best when a document looks like what they expect. A safe layout is a single column, top to bottom:

1. Name and contact details
2. A short summary of two or three lines
3. Work experience, newest first
4. Education
5. Skills
6. Optional sections such as projects or certifications

Use ordinary headings. "Work Experience" or "Experience" is understood almost everywhere; a creative label like "My Journey" may confuse both software and people. Put dates in a consistent format throughout, for example Mar 2022 to Aug 2024, and keep job title, employer and location in the same order for every role.

Formatting choices that can cause trouble

Visual design is not forbidden, but some features carry risk:

• Multiple columns and text boxes. Some parsers read across a page line by line, which can scramble a two-column layout so that a skills sidebar merges into a job description.
• Tables used for layout. Same risk as columns.
• Information in headers and footers. Some software ignores those areas, so a phone number placed there may vanish. Put contact details in the main body.
• Icons and graphics. A small phone icon next to a number is harmless, but a skill rating shown as dots or progress bars carries no readable text and tells a person very little anyway.
• Text inside images. If you cannot select the text with a cursor, software probably cannot read it either. This also applies to scanned PDFs.
• Unusual fonts. Stick to common, clean fonts at a readable size.

For file type, follow the instructions in the job posting. If none are given, a text-based PDF or a standard word-processor file are both widely accepted, but when a posting asks for one type, supply that one. Test your file by opening it and trying to select and copy the text into a plain notepad. If the copied text comes out in the wrong order or with odd characters, a parser may struggle too.

Write keywords that are honest and natural

Keywords are the terms an employer uses for skills, tools and duties. The sensible approach is to read the job posting, notice the terms that describe work you have actually done, and use those terms where they truthfully apply.

Include both a spelled-out name and its common abbreviation once if both are used in your field, such as "search engine optimisation (SEO)". Use the job's wording where it matches reality: if you managed a "customer support queue" and the posting says "ticket handling", you might write about handling support tickets.

Do not stuff a hidden block of terms in white text, and do not list tools you have never used. Besides being dishonest, it is easy for a person to spot in an interview. The resume keyword checker can show you which terms from a posting appear in your resume and which do not, so you can decide where honest additions belong.

Make each bullet carry evidence

Software and humans both respond better to specific accomplishments than to a list of duties. A useful bullet pattern is: action, what you did it to, and a result or scale where you genuinely have one.

Weak:

Responsible for customer emails and helping the team.

Stronger:

Answered 40 to 60 customer emails a day, wrote three reusable reply templates, and cut average first-reply time from one day to four hours.

The numbers above are an example you should replace with your own real figures. If you do not have exact measures, describe scope honestly instead: "for a team of six" or "across two regions" still gives a reader something concrete. Never invent figures to fill a gap.

Another example, for a job without obvious metrics:

Weak:

Worked on the company website.

Stronger:

Updated product pages in the content management system each week and fixed broken links found during a quarterly review.

Keep it readable for the human stage

Even if software handles the first pass, a person usually reads at some point. Leave white space, keep bullets to one or two lines, and avoid dense paragraphs. Build the document in a tool that produces clean text; the resume builder on this site is designed around simple, single-column layouts. Then check length with the word counter if you are trimming a long summary.

Checklist before you submit

• Single-column layout with standard section headings
• Contact details in the main body, not a header
• Text is selectable and copies out in the right order
• Dates and job-title formats are consistent
• Keywords from the posting appear only where they are true
• Every recent role has at least two bullets with specific evidence
• File type matches what the employer asked for
• No graphics that carry important information
• Spelling and names of tools double-checked

Next steps

Start by building a clean base version in the resume builder, then compare it with a real job posting in the resume keyword checker. Treat the result as a prompt for honest edits, not a score to chase. Hiring practices differ widely by country and employer, so when an application gives its own formatting instructions, follow them first.