How to Write a Short Cover Letter That Says "Why I Fit"

A modern cover letter is short and it is about the match. The strongest opening answers one question — "why does this person fit our role?" — and answers it with your evidence, not with a paragraph describing the company back to itself. Here is how to write one.

What a modern cover letter is for

A cover letter is not a re-read of your resume and it is not a fan letter to the employer. It is a short, specific argument: here is the role, here is the strength I bring to it, here is the proof. Three to four tight paragraphs — often under 200 words — beat a full page of throat-clearing.

The single most common mistake is spending the opening describing the company to the company — "You are a leading, fast-growing, innovative firm..." They know. Every sentence should be about the overlap between the role and you.

Lead with the match, not with the company

A "why I fit {Company}" opening works when it leads with your strongest matching strength and immediately backs it with a result. Compare:

Two openings for the same role

Weak: "I am excited to apply to {Company}, a respected leader in logistics with an inspiring mission."
Strong: "I cut delivery-planning time by 40% at a 200-vehicle fleet — the exact bottleneck your logistics-coordinator posting describes."

A structure you can reuse

1. Opening (1–2 sentences): the role you want and your single strongest match to it, with a number if you have one.
2. Proof (1–2 short paragraphs): two or three achievements that map to the posting's top requirements.
3. Fit (1–2 sentences): one genuine, specific reason this company and role interest you — tied to the work, not flattery.
4. Close (1 sentence): a simple, confident line inviting the next step.

Make the "why {Company}" line real

The company-fit line is where most letters go generic. Anchor it to something specific and true: a product you have used, a problem in their domain you have solved before, a market they operate in that you know. One honest sentence beats three of praise.

• Tie it to the work: "Your move into subscription billing is the exact problem I shipped at my last role."
• Tie it to a real touchpoint: "I have used your app for two years; the onboarding is where I would start."
• Avoid empty superlatives: "world-class," "industry-leading," "passionate about excellence."

Writing this by hand for every application is slow — which is why Make Resume generates a localized "why my qualifications fit {Company}" section automatically. It pulls the strengths in your profile that match the posting, and it also flags what to add to your own data to make the fit stronger — not just how to reword it. See how Make Resume works. Free: 3 resumes, no sign-up.

Common mistakes to avoid

• Describing the company back to itself instead of your fit.
• Repeating the resume line for line instead of interpreting it.
• A full page when three short paragraphs would land harder.
• "To whom it may concern" and other signals it was mass-mailed.
• Claims with no proof — "hard worker," "team player" — instead of results.