How to Match Your CV Keywords to a Job Description (Step by Step)

Why keyword matching is the core of tailoring

When an ATS scores your CV against a job description, the primary mechanism is keyword matching. It looks for the exact strings from the job description's requirements in your CV's content.

The term "customer success" is not the same as "account management" to an ATS. "Python" is not the same as "programming". "Agile" is not the same as "iterative development". The system matches literal strings — not concepts.

This means your tailoring effort should start with identifying the exact keywords the employer uses — and ensuring they appear in your CV.

Step 1: Read the job description with a keyword mindset

Print or paste the job description into a separate document. Read through it and highlight:

Every specific skill mentioned ("Salesforce", "Python", "PRINCE2")
Every tool or platform named ("HubSpot", "Jira", "Tableau")
Every methodology or approach ("Agile", "stakeholder management", "A/B testing")
Every qualification mentioned as required ("degree in engineering", "ACCA qualified")
Any phrases that appear more than once — repetition signals importance

These are your target keywords.

Step 2: Split into required vs desirable

Most job descriptions distinguish between essential and desirable requirements. Focus your keyword effort on the essential list first. If you have desirable keywords, add them too — but the essentials carry more ATS weight.

Step 3: Check your CV against the keyword list

Go through each highlighted keyword and ask: does this exact phrase appear in my CV?

Not a synonym — the exact phrase.

If the JD says "cross-functional team management" and your CV says "working across departments", that's not a keyword match.

Make a list of:

Keywords already present in your CV
Keywords present in your experience but using different language
Keywords genuinely missing (skills you have but haven't listed)

Step 4: Add missing keywords

For keywords that represent skills you have but haven't listed:

In your skills section: Simply add the term. "Salesforce CRM" if you've used it and it's not listed. "PRINCE2" if you're qualified and it's not there.

In bullet points: Work the term naturally into a relevant bullet point. "Managed cross-functional team delivery using Agile methodology" adds "Agile" in context.

In your personal profile: Your profile is heavily weighted by ATS. "Marketing professional specialising in demand generation and ABM campaigns" adds two keywords early.

Step 5: Reorder your skills section for this application

Put the skills that most directly match the job description's requirements at the top of your skills list. ATS systems typically weight earlier mentions slightly more. And recruiter eyes scan the top of each section.

If the role emphasises data skills and your skills section leads with communication tools, reorder.

Step 6: Check density (without stuffing)

Read back through your tailored CV. Every added keyword should appear naturally — in a complete sentence or as part of a clear list. Keywords added awkwardly ("Proficient in Salesforce and skilled at using Salesforce for Salesforce-related tasks") signal keyword stuffing, which some advanced ATS systems can detect.

A good rule: each key skill should appear 1–3 times across your CV. Once in skills, once in context in experience, optionally once in profile. Not 5 times in one paragraph.

Step 7: Run an ATS check

Before submitting, check your CV against the job description using an ATS checker tool. CVCircuit's free checker shows:

Which keywords from the JD are present in your CV
Which are missing
Your overall compatibility score

This takes 2 minutes and catches gaps you missed manually.

The 60-second automated version

CVCircuit's tailoring tool does steps 1–6 automatically. Paste the job description, and the AI:

Identifies the essential keywords
Adds missing ones to your skills section
Rewrites your profile to include the highest-priority terms
Adjusts your top bullet points to use the JD's language

Review the output, make any manual adjustments, and export.

Build your CV free in CVCircuit and run the keyword matching automatically for every application.