"Hard-working" is the lowest bar you can clear, which is why claiming it on a resume adds nothing. Every applicant says it, so it signals nothing that sets you apart.
It is also unprovable as a label: no recruiter can check whether you worked hard, and none will take your word for it. Worst of all, it is a soft skill wearing the costume of an achievement.
It sits in space that a result should own. The rule here is simple: show, do not tell.
Instead of announcing that you are hard-working, prove it with something concrete. Show the volume you handled, the deadlines you hit under pressure, or the extra scope you took on when no one asked.
A line like "processed 300 tickets a week while covering two open roles" does more than the word ever could, because it lets the reader draw the conclusion themselves. This page gives you more precise words for the trait you are trying to signal, each with a note on when it fits, plus before and after bullets that trade the empty label for evidence.
Use a stronger word only where it is accurate, then let a number carry the weight.
Pick the verb that matches what you actually did, then back it with a number. A precise verb plus a result beats any thesaurus swap on its own.
Is "hard-working" a good word to use on a resume?
No. It is the lowest bar every applicant claims, and no recruiter can verify it, so it signals nothing. Worse, it takes up a line that a real result should own. Cut the label and prove the trait with a number instead.
What should I say instead of "hard-working"?
Do not swap in another adjective. Show the work. If you must name the trait, pick a precise word for what you actually did: "diligent" for careful, steady work, "industrious" for high output, "tenacious" for pushing through blockers, "reliable" for delivering on time. Then attach the evidence.
How do I show work ethic without saying "hardworking"?
Show volume, deadlines, and scope. "Handled 300 tickets a week," "hit every deadline while covering two open roles," or "took on the year-end close solo" all prove effort better than the label ever could. Let the reader conclude you work hard from the facts.
Why do recruiters dislike words like "hard-working"?
They are empty soft-skill claims that everyone makes and no one can back up. Recruiters skim for evidence, not adjectives. A bullet full of self-praise reads as filler, while a bullet full of numbers reads as proof. Trade the trait for the track record.
Do words like "hard-working" help with ATS?
Rarely. Applicant tracking systems match the concrete skills and keywords a job posting names, and few postings screen for "hard-working." Mirror the exact terms in the description where they fit, and spend your resume space on measurable results rather than generic traits.