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What is an Applicant Tracking System (ATS) (ATS)?
An Applicant Tracking System (ATS) is a software platform that companies use to organize and manage the hiring process. When you submit a job application, this software acts as a digital gatekeeper. It collects your resume, extracts your contact details and work history, and compares your qualifications against the requirements listed in the job description. Many systems use automated tools to rank candidates based on how well their skills match the role. Because these systems often filter out applications that do not meet specific criteria, they determine which candidates move forward to a human recruiter and which ones are automatically set aside.
Why this matters to you
Knowing how these systems work is essential for your career growth. If your resume uses complex graphics or non-standard formatting, the software may fail to read your information correctly. By tailoring your resume with relevant keywords and using simple, clean layouts, you ensure the software recognizes your value, which significantly increases your chances of getting your application in front of a human hiring manager.
How you might hear this
I applied to thirty jobs and heard nothing back. My recruiter friend told me my CV was not getting past the ATS because I was using a two-column layout that the software could not parse.
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See how your CV performs against the ATS algorithms that screen candidates before a human ever reads your application.
Try the CV Optimiser →How AI job displacement actually works, what it means for your career, and what to do about it. Written by someone who has been in recruitment for 25 years.
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