If you have ever uploaded a resume and wondered if it disappeared into a black hole, you are not imagining things. Many employers use applicant tracking systems (ATS) to collect, scan, and sort resumes before a human ever sees them.
The good news is you do not need to “robotify” your resume to get past an ATS. You just need a clean structure, the right keywords in the right places, and a format that the software can read reliably. Then you can let your voice come through in your bullet points and summary.
What an ATS actually does (and what it doesn’t)
An ATS is essentially a database plus a resume parser. It takes what you upload and tries to identify standard fields like name, contact info, job titles, employers, dates, skills, and education. Recruiters often search and filter within the ATS, and some employers use scoring, screening questions, or add-ons to help prioritize candidates. Even then, most hiring decisions are still human-driven.
What an ATS is good at
- Reading straightforward headings like Work Experience and Education
- Extracting job titles, employer names, locations, and dates when they are clearly formatted
- Finding keywords that match the job posting (skills, tools, certifications, specialties)
What can trip up an ATS
- Text inside tables, text boxes, headers and footers, or multi-column layouts (some systems handle these better than others, but results can be inconsistent)
- Fancy section titles like “Where I Have Made an Impact” instead of “Experience”
- Images, icons, and graphics that contain important info (most ATS do not reliably read embedded images, and OCR is not something you should count on)
- Unusual fonts or inconsistent formatting that confuses parsing
Your goal is simple: make the file easy for software to parse, and make the content easy for humans to love.
Core ATS formatting rules (the non-negotiables)
1) Use a clean, single-column layout
Single-column resumes are the safest choice for reliable parsing. Multi-column designs can cause your content to be read out of order or dropped entirely in some systems.
2) Choose standard section headings
Stick to headings an ATS expects:
- Summary (or Professional Summary)
- Skills (or Technical Skills)
- Professional Experience (or Work Experience)
- Education
- Certifications (optional but useful)
- Projects (especially for tech)
- Volunteer Experience (if relevant)
3) Keep fonts simple
Use common fonts such as Calibri, Arial, Helvetica, Georgia, or Times New Roman. Keep body text typically 10.5–12 pt and headings 13–16 pt.
4) Avoid tables, text boxes, and columns
If you built your resume in a template with text boxes or a two-column sidebar, an ATS may struggle, especially after exporting to PDF. The safest approach is plain text formatting with consistent spacing instead.
5) Use simple bullets and consistent dates
- Use standard round bullets (•) or hyphens (-) rather than special symbols
- Pick one date format and stick to it, such as Jan 2022 – Mar 2025
- Put location on the same line as employer if you want, but keep it consistent
6) Submit the right file type
Unless the application specifies otherwise, follow the employer’s instructions first. If they give you a choice, these are solid defaults:
- .docx is often the most ATS-friendly
- PDF can work well too, but only if it is a true text-based PDF (not scanned) and not heavy on graphics
If you are unsure, test both by uploading to an application that shows a preview or by copying and pasting your resume into a plain text editor. If it turns into a mess, the ATS may read it poorly too. Also watch out for PDFs exported from design tools (like Canva, Figma, or InDesign), which can flatten text or change reading order.
What to keep, what to strip out
Keep these essentials
- Contact info: Name, phone, email, city and state, LinkedIn URL (optional but recommended)
- Targeted summary: 2 to 4 lines aligning you with the role
- Core skills: a clean list that matches the posting language
- Experience bullets: impact-focused, keyword-aware, and specific
- Education: degree, school, graduation year (optional for experienced pros), relevant coursework if early-career
- Licenses and certifications: especially for nursing, healthcare, IT, and skilled roles
Strip out or rethink these common ATS blockers
- Headshot: unnecessary and can introduce bias
- Icons and graphics: replace with plain text
- Skill bars, charts, and rating bubbles: the ATS cannot interpret them reliably
- Tables and text boxes: convert to plain text lines
- Excessively creative section titles: use standard headings and put your personality in the bullets
- Long personal paragraphs: keep summary tight and value focused
How to tailor your resume for each job description (without rewriting from scratch)
Tailoring does not mean inventing experience. It means choosing the most relevant version of the truth and describing it in the language the employer uses.
Step 1: Pull the “must haves” from the posting
Look for:
- Skills and tools (examples: Epic, Python, Kubernetes, ServiceNow)
- Credentials (RN, BSN, CompTIA Security+, PMP)
- Core responsibilities (triage, incident response, stakeholder management)
- Special populations or domains (telehealth, med-surg, pediatrics, fintech)
Step 2: Mirror keywords naturally
If the posting says “patient education,” and your resume says “client teaching,” you can usually switch to the employer’s wording as long as it is accurate. Do not keyword stuff. Use terms where they belong: in your skills list, in your job bullets, and in your summary.
Step 3: Reorder bullets to match what they care about
You do not always need new bullets. Often you just need a better order.
- Put your most relevant accomplishment first under each job
- Move older, less relevant bullets lower or cut them
- For career changers, highlight transferable work at the top of the bullet list
Step 4: Update your headline and summary for the role
This is one of the highest return edits you can make. If the job title in the posting matches what you do (and is accurate for you), echo it near the top in your headline or summary.
- Headline example: “Remote Help Desk Technician | CompTIA A+ | Ticketing Systems”
- Summary example: “Customer focused IT support specialist with 4+ years troubleshooting Windows and SaaS applications, managing 30 to 50 tickets per day, and supporting distributed teams across time zones.”
Step 5: Add a small “Selected Projects” section if it strengthens your match
Especially helpful for tech, recent grads, and career changers. Keep it simple and measurable.
Bonus: A note for veterans and military-affiliated applicants
If your experience includes military roles, keep the credibility but translate the language:
- Replace acronyms with civilian terms, or spell them out once
- Use a civilian equivalent job title in parentheses if helpful
- Focus bullets on outcomes, leadership scope, and operational tempo
Keeping your voice while staying ATS-safe
Your “voice” does not come from a fancy design. It comes from clarity, confidence, and specificity.
Use specific impact language
Instead of: “Responsible for scheduling.”
Try: “Built a weekly staffing schedule for a 28 person unit, reducing last-minute call-outs by 15% through clearer coverage planning.”
Show how you work, not just what you did
- “Known for calm triage decisions in fast-paced settings”
- “Collaborates smoothly with cross-functional teams and non-technical stakeholders”
- “Documents thoroughly so handoffs do not fall apart”
Use a brief, grounded summary
A summary is the safest place to let your personality show, as long as it stays professional and evidence based.
Example: “Detail-oriented RN with a steady bedside manner and 6 years in med-surg and step-down care. Strong in patient education, interdisciplinary coordination, and mentoring new grads.”
Simple ATS resume structure you can copy
Here is a clean structure that works for most roles:
- Name
- City, State | Phone | Email | LinkedIn (and portfolio or GitHub if applicable)
SUMMARY
2 to 4 lines tailored to the role.
SKILLS
Keyword aligned list (group into categories if you have many).
PROFESSIONAL EXPERIENCE
Job Title, Employer, City, State (or Remote) | Dates
4 to 6 bullets focused on outcomes and relevant keywords.
EDUCATION
Degree, School, City, State | Graduation year (optional if experienced)
CERTIFICATIONS
Credential, Issuer | Year (optional)
PROJECTS or VOLUNTEER EXPERIENCE (optional)
Before and after checklist
Before: common problems
- Two-column layout with a sidebar
- Text boxes for skills and summary
- Icons next to contact info
- Creative headings like “My Journey” and “Superpowers”
- PDF exported from a design tool with weird spacing
- Bullets that start with “Responsible for”
- Skills listed that do not match the job posting language
After: ATS-friendly and still you
- Single-column layout with clear margins
- Standard headings: Summary, Skills, Experience, Education
- Contact info in plain text at the top of the page (not in headers or footers)
- No tables, no text boxes, no graphics carrying key info
- Saved as .docx or a clean text-based PDF
- Bullets led by strong verbs and measurable outcomes
- Keywords mirrored naturally across Summary, Skills, and bullets
- Most relevant experience and bullets moved higher
Common questions I hear (and honest answers)
Do I need an ATS resume and a “pretty” resume?
Usually no. A clean resume can still look polished. If you are in a design-heavy field, you might keep a separate portfolio and use a simpler resume for applications.
Is a one page resume required?
Not required. Early-career candidates often do best with one page. If you have 7 to 10+ years of relevant experience, two pages is completely normal. The key is relevance, not page count.
Should I include keywords even if I only used the tool once?
Only include skills you can speak to confidently in an interview. If you are early in learning a tool, you can still list it, but consider adding context in a bullet or project (for example, “Built basic dashboards in Power BI for weekly reporting”).
Can an ATS reject me automatically?
Some systems can filter candidates out based on knockout questions or required credentials. More often, though, candidates get missed because their resume is parsed poorly, lacks the job’s keywords, or does not show the required experience clearly.
Your next 20 minutes
- Open your resume and remove columns, tables, icons, and text boxes.
- Rename headings to standard ones (Summary, Skills, Experience, Education).
- Paste the job posting into a notes doc and highlight the top 8 to 12 skills or requirements.
- Edit your Summary to match the role in 2 to 4 lines.
- Update your Skills list to reflect the posting language.
- Reorder your bullets so the most relevant 2 to 3 appear first under each job.
- Save as .docx (or a clean PDF if requested) and recheck spacing.
If you do those seven steps, you will have an ATS-friendly resume that still sounds like you, not like a template.
