An Applicant Tracking System (ATS) is a software application that helps companies manage their recruitment and hiring processes digitally. Think of it as a digital assistant for HR departments, designed to streamline tasks, organize candidate data, and initially screen applications.
When you apply for a job online, your resume typically goes directly into an ATS. This system then parses, analyzes, and often ranks your resume based on how well it matches the job description, specific keywords, and formatting criteria. Only resumes that successfully pass this initial screening are forwarded to a human recruiter.