How to Write Resumes That Pass Both AI & Human Review

In today's hyper‑competitive job market, a resume must survive two very different reviewers: the algorithmic filters of applicant‑tracking systems (ATS) and the discerning eyes of human recruiters. This guide walks you through the science and art of creating a resume that passes both AI and human review, using data‑backed tactics, practical checklists, and free Resumly tools that automate the heavy lifting.

Understanding AI Screening

Most large companies route every application through an ATS before a person ever sees it. The ATS parses the document, extracts keywords, and scores the match against the job description. According to a 2023 Jobscan study, 75% of resumes are rejected before a human ever looks at them because they fail ATS criteria.

Key AI concepts you need to master:

• Keyword density – the frequency of exact phrases from the job posting.
• Standard headings – "Work Experience", "Education", "Skills" are recognized; creative headings are ignored.
• Plain text formatting – tables, images, and unusual fonts can break parsing.

Tip: Use Resumly’s free ATS Resume Checker to see how an AI scores your draft.

Human Recruiter Expectations

Even if you beat the ATS, a recruiter will skim your resume in 6–8 seconds. They look for:

• Clear impact statements (quantified results).
• Logical flow – a narrative that shows career progression.
• Professional tone – no buzzword overload, but enough industry language to signal expertise.

A study by LinkedIn Talent Solutions (2022) found that recruiters rank clarity and relevance above all else. In other words, AI‑friendly formatting and human‑friendly storytelling must coexist.

Core Principles for Dual‑Optimized Resumes

Step‑by‑Step Guide to Crafting a Dual‑Optimized Resume

Step 1: Choose the Right Format

1. Reverse‑chronological is the safest for both AI and humans.
2. Avoid multi‑column layouts; they confuse most ATS parsers.
3. Use a standard font (Arial, Calibri, Times New Roman) at 10‑12 pt size.

Why it matters: A clean, linear format ensures the ATS can read every line, while recruiters appreciate the familiar structure.

Step 2: Harvest the Right Keywords

1. Open the job posting and copy the required skills and responsibilities.
2. Paste them into Resumly’s free Job Search Keywords tool to generate a prioritized list.
3. Mirror these exact phrases in your Skills and Experience sections.

Example: If the posting lists "project lifecycle management", include that phrase verbatim in a bullet like:

• Managed the project lifecycle from initiation to closure, delivering on‑time results for a $5M portfolio.

Step 3: Leverage the AI Resume Builder

Resumly’s AI Resume Builder can auto‑populate sections, suggest power verbs, and ensure keyword placement without sacrificing tone.

• Input your career history.
• Select the target role.
• Review the AI‑generated draft and edit for personal flair.

Step 4: Test with the ATS Resume Checker

Upload your draft to the ATS Resume Checker. The tool returns:

• Score out of 100.
• Missing keywords.
• Formatting warnings (e.g., tables, graphics).

Iterate until you hit 90+ to maximize pass rates.

Step 5: Refine Readability and Tone

Human recruiters love a resume that reads like a story, not a keyword dump. Use Resumly’s Resume Readability Test to gauge the Flesch‑Kincaid score. Aim for a grade level of 8‑10.

• Replace jargon with plain language.
• Keep bullet points under 2 lines.
• Start each bullet with a strong action verb (e.g., "Led", "Optimized", "Implemented").

Step 6: Add a Tailored Summary

Your professional summary is the first human‑read section. Combine AI‑friendly keywords with a compelling narrative:

Example: "Data‑driven marketing analyst with 5 years of experience optimizing digital campaigns for Fortune 500 brands. Proven track record of increasing ROI by 30% through A/B testing and machine‑learning insights."

Step 7: Final Polishing and Export

• Export as PDF using Resumly’s built‑in export to preserve formatting.
• Run a final buzzword detector (Buzzword Detector) to avoid over‑use of clichés like "team player".
• Save a plain‑text version for quick copy‑paste into online forms.

Dual‑Optimization Checklist

• Use a reverse‑chronological layout with standard headings.
• Include exact keywords from the job description (minimum 5‑7 per section).
• Keep fonts Arial/Calibri/Times New Roman, 10‑12 pt.
• Avoid tables, images, and text boxes.
• Quantify achievements (e.g., "$2M revenue increase").
• Run the resume through ATS Resume Checker (score ≥ 90).
• Verify readability score (grade 8‑10).
• Limit buzzwords; run Buzzword Detector.
• Tailor the professional summary for the target company.
• Export as PDF and keep a plain‑text copy.

Do’s and Don’ts

Real‑World Example: Before & After

Before (AI‑Unfriendly)

John Doe

Experience:
- Worked on marketing projects.
- Improved sales.
- Used Excel.

Skills: Marketing, Sales, Excel, Teamwork.

After (AI & Human Optimized)

John Doe
Senior Marketing Analyst

Professional Summary:
Data‑driven marketing analyst with 5 years of experience **optimizing digital campaigns** for Fortune 500 brands. **Increased ROI by 30%** through **A/B testing** and **machine‑learning insights**.

Experience:
**Acme Corp – Marketing Analyst (2020‑2023)**
- **Optimized** PPC campaigns, reducing cost‑per‑click by **22%** and boosting conversions by **18%**.
- **Led** a cross‑functional team of 6 to launch a **product‑recommendation engine**, generating **$2M** in incremental revenue.
- **Implemented** data‑visualization dashboards in Tableau, cutting reporting time from 4 days to **2 hours**.

Skills:
- **Digital Advertising**, **A/B Testing**, **SQL**, **Tableau**, **Machine Learning**, **Project Lifecycle Management**

Why it works: The after version uses exact keywords, quantifies impact, follows ATS‑friendly headings, and reads like a concise story for recruiters.

Frequently Asked Questions

1. How many keywords should I include?

Aim for 5‑7 core keywords that appear in the job description. Over‑loading (>15) can look spammy to both AI and humans.

2. Can I use a creative design if the company is a startup?

Yes, but keep a plain‑text version for ATS submission. Some startups accept PDFs with graphics, but many still run them through an ATS.

3. Should I include a LinkedIn URL?

Absolutely. Place it in the header next to your contact info. Ensure your LinkedIn profile is also optimized with the same keywords.

4. How often should I update my resume?

Whenever you acquire a new skill, certification, or achievement. A quarterly review keeps it fresh and ready for spontaneous opportunities.

5. Does Resumly’s AI rewrite my resume for me?

The AI Resume Builder suggests phrasing and keyword placement, but you retain full control to edit for tone and authenticity.

6. What if I’m changing careers?

Focus on transferable skills and re‑frame past achievements to match the new role’s language. Use the Career Personality Test to discover hidden strengths.

7. How can I track applications after I submit?

Resumly’s Application Tracker lets you log each submission, set follow‑up reminders, and view status at a glance.

Conclusion: Mastering the Dual Review

Writing a resume that passes both AI and human review is less about luck and more about a repeatable process: keyword alignment, clean formatting, quantified impact, and human‑centric storytelling. By following the step‑by‑step guide, using the provided checklists, and leveraging Resumly’s free tools—especially the AI Resume Builder, ATS Resume Checker, and Job Search Keywords—you’ll dramatically increase your interview callbacks.

Ready to put these tactics into action? Visit the Resumly homepage, try the AI‑powered builder, and watch your resume climb past the algorithmic gatekeeper straight into a recruiter’s hands.