How to tailor your resume to a job description, step by step

Recruiters read a resume against a specific job. A generic resume makes them do the work of connecting your experience to their needs, and most won’t. A tailored resume makes the match obvious in the first few seconds — and it also contains the words they will search for in their ATS.

Tailoring doesn’t mean rewriting your history. It means choosing which true things to put first and describing them in the employer’s language.

Write one long version that contains everything: every role, project, tool and achievement you could ever use. It can be three or four pages. You never send it — you copy from it. Tailoring is much faster when you are selecting, not remembering.

Copy the job description and mark three things: the job title, the hard skills and tools named in the requirements, and the outcomes they care about (for example “improve page performance” or “reduce customer churn”). Note which items appear more than once or at the top — those matter most.

Put the target job title, or the closest honest version of it, under your name. Then rewrite your summary so its first sentence answers the posting directly: your level, your main skills that overlap with theirs, and one result you are proud of.

Within each job, move the bullet points most relevant to this role to the top. Rephrase them with the posting’s terms where they truthfully apply — if they say “REST APIs” and you wrote “backend endpoints”, use their phrase. Cut bullets that are unrelated, so the relevant ones stand out.

List the matching skills first and spell them the way the posting does (“JavaScript”, not “JS”; “Amazon Web Services (AWS)” if they write it that way). Don’t add skills you can’t discuss in an interview — tailoring gets you the interview, and the interview checks everything.

Read the result once as if you were the recruiter. Then save it with the company name in the file name, and note where and when you applied. When a recruiter calls two weeks later, you will want to know exactly which version they have.

In AstraHire you can paste a job description and the AI suggests these edits for you; you review every change, untick anything that isn’t accurate, and the tailored copy is saved next to your original.