What ATS parsers really do with your CV
ATS · 7 min read · 22 July 2026
An applicant tracking system does not read your CV the way a recruiter does. It converts the file into fields: name, role history, dates, skills. Anything it cannot map is discarded silently.
What breaks parsing
- Multi-column layouts, which interleave unrelated lines.
- Skills hidden inside images, icons or text boxes.
- Creative section headings like "My journey" instead of "Experience".
- Dates written only as years when the system expects month and year.
What works
- One column, standard headings, consistent MM/YYYY dates.
- The exact job title from the advert in your summary line, where it is true.
- Skills written out in full at least once: "Kubernetes (K8s)", not just "K8s".
Keywords are not stuffing
Parsers score overlap between the job description and your CV. That means mirroring the vocabulary of the advert, not repeating a term twenty times. If the advert says "stakeholder management" and your CV says "client handling", you lose the match even though you have the skill.
Rewrite once per role. A CV tailored to the advert beats a beautiful generic one every time.
This article provides general career-planning and educational information only. It is not immigration, legal, tax or financial advice. Rules and employer policies change, so verify current information with official authorities, the employer or an independent qualified adviser before acting.