How to tailor your resume to a job description: a worked example

Sending the same resume to every job is quick, but it makes the reader do the matching. A tailored resume does that work for them: the job title, the first lines of the summary and the top bullets all point at what this particular role needs.

Tailoring means choosing what to show first and using the employer’s words for things you have really done. You do not rewrite the resume each time, and you never add experience you do not have. With a good master resume, it takes about 30 minutes.

Start with a master resume

Before you tailor anything, have one complete version that holds everything you might want to use:

• Every role with all your good bullets, even if that makes it three pages.
• All your skills, tools, certifications and projects.
• Two or three versions of your summary for the directions you apply in.

This document is never sent. It is the store you pick from. Each tailored version is a copy, trimmed and reordered for one job. Our guide on how to write a resume covers the building blocks.

A worked example

Here is a short, fictional job ad. We will tailor a resume to it step by step.

Customer Success Manager (SaaS)

You will own a portfolio of mid-market customers after onboarding, run quarterly business reviews, and work with Sales on renewals and expansion. You will spot churn risks early using product usage data and act on them.

You have: 3+ years in customer success or account management in B2B software. Experience running QBRs. Comfortable with a CRM (HubSpot or Salesforce) and with basic data analysis. Clear written communication. A second language is a plus.

The candidate is an account manager at a software company who wants to move into customer success.

Step 1: Mark what matters

Read the ad twice. The first time, read for the job. The second time, mark:

• The job title: Customer Success Manager.
• Repeated or prominent ideas: renewals and expansion, churn risk, usage data, QBRs.
• Hard requirements: 3+ years, B2B software, a CRM.
• Nice to have: a second language.

Things near the top of an ad and things mentioned twice usually matter most to the person who wrote it. The wording around each requirement tells you how firm it is:

The ad says	Read it as
“Required”, “must have”, “you have”, “you will need”	What the shortlist is built on. Show each one you meet near the top of the resume.
“Nice to have”, “a plus”, “ideally”, “bonus”	Tie-breakers. Mention the ones you have; missing them is rarely a reason not to apply.
“3+ years”, “5+ years”	A rough level. If you are a little short but have done the work in full, apply and make the scope of your experience easy to see.
A license, degree or certificate named as required	Often a hard filter, sometimes a legal one. Do not imply you have it.

If the ad itself is vague (“a dynamic team player who loves customers”), open three or four other ads for the same title. The tools and tasks most of them name are what this employer probably means too.

Step 2: Build a short keyword list

Write down the terms an employer might search for or look for in a scan, then mark which are true for you:

From the ad	True for the candidate?	Where it will go
Customer success	Partly (account management with renewals)	Summary, headline
Mid-market customers	Yes	Experience bullet
Quarterly business reviews (QBRs)	Yes	Experience bullet
Renewals, expansion	Yes	Experience bullets
Churn risk	Yes	Experience bullet
Product usage data	Yes	Experience bullet
HubSpot	Yes	Skills
Salesforce	No	Leave out
B2B SaaS	Yes	Summary
German	Yes (B2)	Languages

Salesforce stays off the list. The candidate has not used it, and the ad says “HubSpot or Salesforce”, so HubSpot covers the requirement honestly.

To get a first list quickly, paste the ad and your current resume into our free resume keyword scanner. It shows which of the ad’s key terms your resume already uses and which are missing. You still decide which of the missing ones are true for you.

Step 3: Update the headline and summary

The headline is the line under your name. It is the first thing a recruiter matches against the role.

Before: Account Manager

After: Account Manager, B2B SaaS · Customer Success

Use the ad’s exact title only when it is accurate. This candidate has not held the title “Customer Success Manager”, so they keep their real title and add the direction. If your title was unusual, write the common name and keep the real one in brackets: “Customer Success Manager (internal title: Client Success Lead)”.

Before (summary): Experienced account manager with strong communication skills and a track record of building client relationships.

After (summary): Account manager with four years in B2B SaaS, looking after a portfolio of 40 mid-market customers. I run quarterly business reviews, use product usage data to spot accounts at risk, and work with Sales on renewals and upgrades. Looking to move fully into customer success.

The new summary mentions four things from the ad, all of them true, in the candidate’s own sentences. For more examples, see resume summary examples.

Step 4: Reorder and reword bullets

Go through each recent role and ask two questions: which bullets show what the ad wants, and are they at the top?

Before:

• Managed relationships with 40 clients
• Prepared monthly reports for management
• Ran quarterly meetings with key accounts
• Worked with Sales on contract renewals

After:

• Owned a portfolio of 40 mid-market B2B customers, with renewals worth about €1.5M a year
• Ran quarterly business reviews (QBRs) with each key account, covering usage, goals and next-quarter plans
• Built a simple HubSpot report on product usage that flagged inactive accounts; contacted them before renewal talks
• Worked with Sales on renewals and upgrades, and brought expansion opportunities from QBRs into the pipeline

The facts did not change. The order did, and so did the words: “quarterly meetings” became “quarterly business reviews (QBRs)” because that is what they were, and it is the term the employer uses. The monthly management report dropped out because it does not help with this role.

Keep the numbers you already had. Tailoring is not the moment to round up.

Step 5: Adjust the skills section

Put the skills the ad asks for first, and remove ones that do not matter for this job:

Before: Microsoft Office, Negotiation, HubSpot, Event planning, Presentations, German

After: HubSpot (reports, workflows), QBRs, renewal and expansion planning, usage analysis (Excel, HubSpot), presentations · German (B2)

“Event planning” was true but irrelevant here. “Microsoft Office” is assumed. See our guide to the skills section for more.

Step 6: Check and save a separate version

Read the tailored resume once with the ad next to it. Can a recruiter see within a few seconds that you match the title, the main responsibilities and the hard requirements? If yes, export the PDF and save the version under a name you will recognise later, for example “CSM, Acme, Oct 2026”. The file you send should still carry your own name: First-Last-Resume.pdf.

What to change per application, and what to keep

Change for each job	Keep the same
Headline under your name	Your name, contact details and links
The first two lines of the summary	Job titles, employers and dates
The order of bullets in recent roles	The facts and numbers in every bullet
Wording, where the ad’s term is accurate	Education
The order and selection of skills	Overall design and template
Which projects or certifications you show	File naming pattern

If you find yourself changing job titles or dates, stop. Those are facts an employer can check.

How much time to spend

Set a time limit so tailoring does not stop you applying:

• About 10 minutes for a role that closely matches your master resume: headline, summary, skills order.
• About 30 minutes for a role you really want: everything above plus bullet reordering and rewording.
• An hour or more only for a change of direction where you are building a new version you will reuse for similar roles.

A tailored version for one role often works for others like it. Keep each version, and you will soon have one for each direction you apply in.

What tailoring can’t do

Tailoring goes wrong in three predictable ways:

• Claiming tools or skills you do not have. It may get you through a first filter, but it comes up in the interview or in the first weeks of the job.
• Copying the ad’s sentences. “Proven track record of driving customer outcomes” copied from the ad reads like the ad. Use its terms and write your own sentences around them.
• Hiding keywords. White text or a block of keywords at the bottom is easy to spot when someone reads the file. Our ATS resume guide explains why it does not help.

If the ad lists something you lack and it is essential, the honest options are to show the closest thing you have done, mention that you are learning it (with a course or project as proof), or decide the role is not the right fit yet. For example:

Ad asks for: Salesforce

Honest line in your skills: HubSpot (daily, reports and workflows); Salesforce Trailhead modules in progress

Only write the second half if you have actually started. A rule of thumb for deciding whether to apply at all: if you meet the required items and most of the main responsibilities, apply. If you are missing several required items, put the time into a role that fits better.

Tools that help

• Duplicate, do not overwrite. In AlderCV you can duplicate a resume and tailor the copy, so your master version stays intact.
• Match a job. In the AlderCV editor, Match a job shows which of the ad’s key terms your resume already uses and which are missing, and the count updates as you edit. It is free on every plan. Add a missing term only where it is true of you.
• Keep a record of what you sent. You can save a named version of a resume (“Sent to Acme”) and come back to it later. The applications board links each application to the resume you used, which helps when an interviewer refers to something on it weeks later.

With Pro or the 30-day pass, the editor’s AI also gives a match score and suggestions tied to specific entries of your resume. Nothing changes until you accept a suggestion, and any number you did not write yourself is flagged so you can check it.

Tailoring the cover letter too

If the application asks for a cover letter, it should follow the same priorities as the tailored resume: the two or three things the employer cares about most, with one concrete example each. Our guide on how to write a cover letter has a template, and there is a customer service cover letter example if you want to see one in full.

Quick checklist

• Started from a complete master resume, saved as a separate copy
• Job title and main requirements from the ad marked
• Keyword list made, with only true items used
• Headline and summary point at this role
• Most relevant bullets at the top of each recent role
• The ad's terms used where they describe real work
• Skills reordered, irrelevant ones removed
• Titles, employers, dates and numbers unchanged

FAQ

Do I really need to tailor every resume?

You need to tailor the parts a recruiter reads first: headline, summary and the top bullets. For roles very close to your master resume, that can take ten minutes.

How many keywords from the job ad should I use?

There is no target number. Use the terms that describe work you have really done, in the places where they naturally belong. A resume that reads naturally to a person is also the one that tends to work in search.

Should I use the exact job title from the ad?

Use it in your headline if it describes what you do. Do not change past job titles to match; those should stay as your employer called them, with a short clarification if needed.

Is it OK to tailor my resume for a career change?

Yes, it matters even more there. A hybrid resume format can help, with a short section of transferable skills at the top. Our career change resume guide has a full worked example.