Most cover letters are ignored because they repeat the resume. This guide shows you how to write one that makes recruiters genuinely want to read your resume.
Do Cover Letters Still Matter?
The debate over whether cover letters matter is ongoing — and largely misses the point. The right answer is: it depends on who is reading, and whether you write one worth reading.
For roles where cover letters are optional, submitting a strong one is an asymmetric advantage. If nobody else bothers, yours stands out by existing. If yours is compelling, it can be decisive. However, a generic, lazy cover letter — which describes what you are "passionate about" and then restates your resume — actively hurts you by demonstrating poor communication skills and a lack of genuine interest in the role.
The goal of this guide is not to convince you to always write a cover letter. It is to show you how to write one that is actually worth submitting, so that when you do include one, it works for you rather than against you.
What a Cover Letter Is NOT
Before writing, clear the misconceptions. A cover letter is not a prose version of your resume. Do not open with "I am applying for the role of Marketing Manager as advertised on LinkedIn." The recruiter knows this.
It is not a place to explain gaps in your employment, apologise for lacking a qualification, or beg for a chance. It is not a place to describe yourself using hollow adjectives: "passionate", "driven", "results-oriented", "dynamic." These words appear in almost every cover letter ever written and communicate nothing.
And it is not an essay. Three to four short paragraphs — ideally fitting on one screen without scrolling — is the ideal length. Recruiters who read cover letters are doing so quickly. Brevity and clarity are themselves demonstrations of good communication.
The Opening: Hook Them in the First Two Sentences
The opening paragraph of your cover letter is the most important. Most candidates waste it with generic introductions. The best way to open is with a specific observation, a notable achievement, or a directly relevant claim that immediately signals "this person gets it."
Strong openings sound like: "Last quarter our team reduced customer churn by 22% using a segmentation strategy I designed — which is why your role building a CX function from scratch immediately caught my attention." Or: "I have spent the past four years at the intersection of data science and product design, exactly where your Senior Analyst role operates."
These openings are specific, confident, and immediately relevant. They make the reader want to continue. They do not explain how the candidate found the job posting.
The Body: Make One or Two Specific Arguments
The body of your cover letter should make one or two specific, evidenced arguments for why you are particularly suited to this role — arguments that your resume alone cannot make as directly.
Draw connections between your past work and the company's current situation. If the company recently launched in a new market and you have specifically led international expansion, make that connection explicit. If the job description emphasises cross-functional collaboration and you have led projects involving six teams across three offices, describe it.
Each argument should follow a mini version of the STAR structure: situation or context, what you did, and the result. Keep each argument to two to four sentences. Two strong, specific arguments beat five vague ones every time.
- Pick 1–2 experiences that most directly match the role's core requirements
- Describe the situation briefly, what you did specifically, and the result
- Use numbers wherever possible — scale and impact are instantly credible
- Explicitly connect your past to their current priorities
The Close: A Direct, Confident Call to Action
End your cover letter cleanly and confidently. Express genuine enthusiasm for the role — but back it with a specific reason, not generic excitement. "I am excited about this role" tells the reader nothing. "I am particularly drawn to the challenge of scaling the content function at a company that already has strong product-market fit — it is exactly the stage where the work I do has outsized impact" tells them something real.
Then close with a direct, simple statement of intent: "I would welcome the chance to discuss how I can contribute to [Company Name]'s growth." Do not grovel, do not over-hedge, and do not end with "I look forward to hearing from you at your earliest convenience." That phrase has been written approximately one billion times and carries no weight.
Tailoring Your Cover Letter Without Rewriting Everything
Like your resume, you should maintain a master cover letter that can be adapted rather than rewritten from scratch for each application. The structure and your two strongest argument paragraphs may stay mostly the same. What changes: the opening hook (always specific to this company or role), the company name and role name throughout, and any specific details that tie your arguments to the company's particular situation.
With a well-built master, tailoring for a specific application should take 15 to 25 minutes. The research you did using job boards and Reddit should give you specific material for the company-specific opening and any tailored references in the body.
Formatting and Submission
Keep formatting clean. Use the same font family as your resume for consistency. No header template with your name in giant text — this is a letter, not a CV. Start with the date and the company name if submitting as a document, or simply begin with the opening paragraph if submitting via a text field in an online portal.
Many ATS systems strip out or ignore attached cover letters and only read the resume. Where a free-text "why do you want this role?" or "what makes you suitable?" field is provided in an online application form, treat that field as your cover letter. Write it with the same care.
Match the file name: "FirstName_LastName_CoverLetter.pdf" alongside your resume, so the recruiter can find both easily.
Common Cover Letter Mistakes and How to Avoid Them
Even experienced candidates make predictable cover letter mistakes. Being aware of them is the fastest path to avoiding them.
- Starting with 'I am writing to apply for...' — generic and immediately off-putting
- Repeating resume bullet points verbatim — adds no new information
- Using excessive adjectives with no evidence — 'passionate', 'driven', 'dedicated'
- Making it about what you want, not what you offer — employers care about value
- Addressing it to 'To Whom It May Concern' when the hiring manager is easily findable
- Exceeding one page — if it doesn't fit, cut until it does
- Forgetting to change the company name when reusing a template
Written by the Resumatica Team · Published January 28, 2026
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