10 ATS-Friendly Resume Tips That Actually Work in 2026

If you've been applying to jobs and hearing nothing back, your resume might be getting rejected by an Applicant Tracking System (ATS) before a recruiter ever sees it. ATS software like Workday, Greenhouse, Lever, and iCIMS filters candidates based on keywords, formatting, and structure — and most resumes fail this first screen.

Here are 10 actionable tips to make your resume ATS-friendly without sacrificing readability for human reviewers.

1. Use Standard Section Headings

ATS parsers are trained to recognize conventional section headers. Stick with these exact labels:

• Professional Summary (or Summary)
• Professional Experience (or Work Experience)
• Education
• Skills (or Core Competencies)
• Certifications

Avoid creative alternatives like "Where I've Made an Impact" or "My Journey." They confuse the parser and your sections may be skipped entirely.

2. Avoid Tables, Columns, and Text Boxes

Multi-column layouts look great to humans but break ATS parsing. Content inside tables or text boxes is often scrambled or ignored entirely. Use a single-column format with clear hierarchy using headings, bullet points, and spacing.

3. Mirror Keywords from the Job Description

ATS systems score resumes based on keyword matching — and modern systems like Workday use both exact-match and semantic matching. To maximize your score:

• Read the job description and highlight repeated skills, tools, and qualifications
• Include both the acronym AND full term: "Search Engine Optimization (SEO)"
• Place keywords in at least two locations: your Skills section and within experience bullets
• Don't stuff keywords — weave them naturally into achievement statements

4. Use a Clean, Standard Font

Stick with ATS-safe fonts: Arial, Calibri, Helvetica, Times New Roman, or Georgia. Decorative or custom fonts can cause character encoding errors that corrupt your entire resume text.

5. Submit as PDF or DOCX

Both formats work well with modern ATS systems. PDF preserves formatting exactly, while DOCX allows easier text extraction. When in doubt, DOCX is the safest choice for older systems like Taleo or iCIMS.

6. Keep Critical Info Out of Headers and Footers

Many ATS systems completely skip header and footer sections. Your name, email, phone number, and location should all be in the main body of the document — not in a header or footer region.

7. Spell Out Acronyms

An ATS might search for "Customer Relationship Management" while your resume only says "CRM." Include both: "Customer Relationship Management (CRM)." This is especially important for certifications, tools, and technical skills.

8. Start Bullets with Strong Action Verbs

Avoid passive language like "Responsible for" or "Helped with." Instead, use strong action verbs that also contain keywords:

• Before: "Responsible for managing social media accounts"
• After: "Grew organic social media following by 3x through a data-driven content strategy"

Action verbs like Spearheaded, Optimized, Launched, Streamlined, Architected signal leadership and impact.

9. Quantify Your Achievements

Numbers make your resume concrete and keyword-rich. Include metrics wherever possible:

• Revenue generated or saved
• Percentage improvements
• Team sizes managed
• Number of projects, clients, or users
• Timeframes for achievements

"Increased quarterly revenue by 35% ($2.1M)" is far more compelling than "improved sales performance."

10. Test Your Resume Before Submitting

Don't guess whether your resume is ATS-compatible — test it. Use an ATS score checker to identify formatting issues, missing keywords, and structural problems before you apply.

The Bottom Line

An ATS-optimized resume isn't boring or keyword-stuffed. It's a well-structured, clearly written document that both machines and humans can easily parse. Focus on standard formatting, relevant keywords, and quantified achievements — and you'll see significantly more interview invitations.