There is no keyword filter — write for humans
Teamtailor recruiters do not see a score, a sort-by-relevance column, or any kind of automated ranking. They open every application in chronological order from the kanban's leftmost column. This means polishing your CV is worth doing, but mirroring the JD's exact terminology gains you nothing — the recruiter is reading your prose, your motivation, your specifics. Spend the 15 minutes you'd spend keyword-stuffing on a real cover note instead.