ATS Resume Tips for 2026

Most mid-size and large employers run applications through an Applicant Tracking System before a human sees them. The ATS doesn't decide who gets hired, but it does decide whose resume makes it into the pile that recruiters actually search through. If you want a shot at the interview, you have to give the ATS something it can read.

These tips are about how ATS software reads resumes, and what you can do so yours comes through cleanly.

What an ATS actually does

An ATS parses your resume into structured data. It pulls out your contact info, work history, education, skills, and job titles, and stores them in fields a recruiter can filter and search. When a recruiter searches for "Python developers in Toronto with 3+ years of experience," they're querying that structured data, not re-reading every PDF that came in.

This is why matching the language of the job description matters. If the posting says "data pipelines" and your resume says "ETL workflows," you might be describing the exact same thing, but the recruiter's search won't find you. The ATS matches words, not intentions.

Five tips that actually move the needle

1. Borrow the language of the job posting

Read the job description twice. Underline the specific tools, skills, and phrases it uses. Where they honestly describe what you've done, use the same phrasing in your resume. Don't stuff unrelated keywords in — that just makes the resume read as noise. Pick the ones that are true and use their exact wording.

2. Keep the structure boring

Standard section headings work best: "Work Experience", "Education", "Skills". Multi-column layouts, text boxes, tables, and heavy graphics often confuse parsers. A designer resume with two columns and a color-blocked sidebar might look great to a human, but many ATS systems will turn it into scrambled text. If you want the visual version for a portfolio, keep that separate. Send the boring version to the application portal.

3. Choose your file type on purpose

If the job posting says which format it wants, use that. If it doesn't say, either a standard PDF or a .docx works for most modern ATS platforms. The choice matters mostly for what you want to do next.

A standard PDF locks in your formatting, which is useful if you've spent time getting the layout exactly right. A .docx is the better choice if you want to use a tool that rewrites your resume while keeping its formatting, since those tools typically need a Word file to work with. At Nevira, we work with .docx files for this reason.

4. Write out both versions of an acronym

The first time you mention a specific term, spell it out and put the acronym in brackets. "Search Engine Optimization (SEO)". After that, use whichever fits naturally. ATS systems sometimes match on the full phrase and sometimes on the acronym, and you don't want to guess which one the recruiter is searching for.

5. Use the standard version of your job title

Every company names roles differently. If your actual title was "Growth Hacker" but you were really doing marketing work, write it as "Marketing Specialist (Growth Hacker)". Recruiters search on standard titles. Including both keeps you honest about your history and searchable by the terms they're actually using.

Common mistakes worth avoiding

• Images, logos, and icons. ATS can't read them. What you think is a clean visual flourish reads as empty space.
• Creative section names. "Where I've Been" and "The Journey" won't be recognized as "Work Experience". Use the standard labels.
• Typos in skill names. "Java Script" won't match "JavaScript". Spell-check the specific technologies and terms you're using for matching, not just the sentence they're in.

See how your resume matches a specific job

Reading these tips is a good start, but the only way to know how your resume performs against a specific posting is to test it. Nevira's ATS Resume-Job Fit Analysis does exactly that.

You paste in a job description, and Nevira scores your resume against it. You get a match score, a formatting score, a keyword score, and a writing score, plus a specific list of what the posting mentions that your resume doesn't. Instead of guessing which keywords are missing, you see them directly.

If you want to go one step further, the Improve Resume feature takes the analysis and does the rewriting for you. It asks a few short questions about the skills the analysis flagged as missing, then rewrites the specific paragraphs that need work. You can review every change before you save it. How you get the result depends on how you started. If you uploaded your resume as a .docx, you get your original file back with your exact formatting intact, so the resume still looks like yours. If you pasted your resume text, Nevira builds a fresh, cleanly formatted .docx from the improved content and hands that back to you instead. Either way, you get a downloadable file when it's done.

One more thing

The best ATS advice in the world doesn't help if you're applying for roles you're not qualified for. Before you spend time optimizing keywords, make sure the job itself makes sense for where you are. A well-matched resume with average keywords beats a well-optimized resume for a role you don't actually fit.

If you want to test how you stack up against a specific posting, the ATS page is where to start. The first analysis is worth one credit, and every account gets a free monthly allowance.