I Built a Free Resume ATS Score Checker — Here's What I Learned

📰 Dev.to · charlie-morrison

Learn how to build a free resume ATS score checker and improve your resume's chances of passing ATS filters

intermediate Published 25 Apr 2026

Action Steps

Build a client-side tool using JavaScript and HTML to check resumes against common ATS requirements
Use natural language processing (NLP) techniques to analyze resume content and provide feedback
Implement a scoring system to evaluate resume quality and provide recommendations for improvement
Test the tool with sample resumes and refine the algorithm to improve accuracy
Deploy the tool on a website or platform to make it accessible to job seekers

Who Needs to Know This

This project is relevant to developers, product managers, and career growth professionals who want to create tools to help job seekers improve their resumes and increase their chances of getting hired.

Key Insight

💡 A well-designed resume ATS score checker can significantly improve a job seeker's chances of getting their resume seen by a human recruiter