How to Write a Cover Letter That Gets Interviews

A strong cover letter directly addresses the hiring manager’s problem and positions you as the solution. It complements your resume by adding context, personality, and motivation that bullet points can’t convey. If you’ve been skipping cover letters or copying a generic template, you’re leaving interviews on the table.

This guide walks through exactly how to write a cover letter that gets results — from structure and formatting to the specific content that makes hiring managers want to call you.

Do Cover Letters Still Matter in 2026?

Short answer: yes, when they’re required or optional. A LinkedIn survey found that hiring managers consistently rank candidates with strong cover letters higher than those without, especially when two applicants have similar qualifications. The cover letter is your chance to differentiate yourself beyond the resume.

Here’s what a cover letter does that a resume cannot:

• Explains motivation. Why do you want this specific role at this specific company? Resumes list what you’ve done. Cover letters explain why you care.
• Provides context. Career transitions, employment gaps, relocations, and non-obvious qualifications all benefit from a sentence or two of explanation. If you’re explaining employment gaps on your resume, the cover letter is where you add the human story.
• Demonstrates communication skills. Every hiring manager wants someone who writes clearly and concisely. The cover letter is your live audition.
• Shows effort. A tailored cover letter signals that you actually want this job, not just any job.

When a job posting says “cover letter optional,” treat it as required. When it says “required,” invest real time. The only scenario where you can safely skip a cover letter is when the application system physically doesn’t accept one.

The Anatomy of a Great Cover Letter

Every effective cover letter follows a predictable structure. Hiring managers read dozens of these per day — they scan for specific information in specific places. Give them what they expect, where they expect it.

Header and Contact Information

Match your cover letter header to your resume header for visual consistency. Include your full name, email, phone number, and LinkedIn URL. Below that, add the date and the company’s information (hiring manager name if known, company name, and address).

If you don’t know the hiring manager’s name, use the department: “Dear Marketing Hiring Team” or “Dear Engineering Hiring Manager.” Avoid “To Whom It May Concern” — it signals zero research effort.

Opening Paragraph (3-4 sentences)

The opening paragraph has one job: make the reader continue to paragraph two. State the specific role you’re applying for, how you found it, and one concrete reason you’re a strong fit.

Bad opening: “I am writing to express my interest in the Software Engineer position at your esteemed company.”

Good opening: “I’m applying for the Senior Software Engineer role at Stripe. Over the past four years at Plaid, I’ve built payment processing APIs that handle 2M+ daily transactions — and I’m looking to tackle similar infrastructure challenges at a larger scale.”

The difference: specificity. The good opening names the company, references relevant experience, includes a number, and hints at motivation.

Body Paragraphs (2-3 paragraphs, 3-4 sentences each)

The body is where you make your case. Each paragraph should connect one of your key qualifications to a specific requirement from the job description. This is the same principle behind tailoring your resume to a job description — mirror the employer’s language and priorities.

Paragraph structure that works:

1. Reference a specific requirement from the job description.
2. Describe your relevant experience with concrete results.
3. Connect it back to what you’d accomplish in this role.

For example: “Your posting emphasizes the need for someone to modernize the legacy billing system. At my current role, I led a team of four engineers through a 14-month migration from a monolithic billing platform to a microservices architecture. The result was a 60% reduction in processing errors and a billing cycle that went from three days to four hours. I’d bring that same systematic approach to your platform.”

Each body paragraph should follow this pattern: their need, your proof, the connection. Don’t simply restate your resume — add the “how” and “why” behind your accomplishments.

Closing Paragraph (2-3 sentences)

Restate your enthusiasm, summarize your fit in one sentence, and include a clear call to action. Don’t be passive.

“I’d welcome the chance to discuss how my experience scaling payment systems could accelerate Stripe’s infrastructure roadmap. I’m available for a conversation at your convenience and can be reached at [email] or [phone].”

Sign-Off

Use “Best regards,” “Sincerely,” or “Thank you” followed by your full name. Keep it professional — skip “Cheers,” “Warmly,” or emoji.

How Do You Write a Cover Letter Step by Step?

Follow these seven steps for every cover letter you write. The process takes 20-30 minutes once you’ve done it a few times — much faster if you’re using AI-powered cover letter tools to generate a tailored first draft.

Step 1: Analyze the Job Description

Before you type a single word, read the job description three times.

• First read: Understand the role at a high level. What problem does this person solve?
• Second read: Highlight required skills, qualifications, and responsibilities.
• Third read: Identify the top 3-4 priorities based on word frequency and placement. Skills mentioned first or repeatedly matter most.

Write down the 3-4 qualifications you plan to address in your cover letter. These become your body paragraph topics.

Step 2: Research the Company

Spend 10 minutes on research. Check the company’s website (About page, blog, recent press releases), Glassdoor reviews, and LinkedIn posts from employees. Look for:

• Recent company news (funding round, product launch, expansion)
• Company values or mission statement
• Challenges the industry or company is facing
• The hiring manager’s background (if you can find their LinkedIn)

One or two specific references to company context in your cover letter show genuine interest and separate you from templated applications.

Step 3: Write Your Opening Hook

Start with the role title and your strongest qualification. If you have a personal connection to the company — you use the product, you know someone there, you attended a company event — mention it in the opening.

Step 4: Build Your Body Paragraphs

Map each body paragraph to one of the top 3-4 job requirements you identified in Step 1. For each paragraph:

• Lead with the requirement
• Provide evidence from your experience (use numbers: revenue generated, team size, percentage improvement, time saved)
• Bridge to the target role

Step 5: Address Any Red Flags Proactively

If your resume raises obvious questions — a career change, a gap, being overqualified or underqualified — address it briefly and positively. One sentence is enough: “After five years in consulting, I’m looking to apply my analytical skills to a product role where I can see the direct impact of my work.” For more on this, see our guide to writing a career change resume.

Step 6: Write Your Closing

Express genuine enthusiasm (not desperation), summarize your fit, and request next steps. The closing should feel confident and forward-looking.

Step 7: Edit Ruthlessly

First drafts are always too long. Cut every sentence that doesn’t earn its space. Read it aloud — if a sentence sounds awkward when spoken, rewrite it. Check for typos, correct company and hiring manager names, and verify that the role title matches exactly.

Target length: 250-400 words. A cover letter that spills onto page two is too long. Three-quarters of a page is the sweet spot.

What Should You Include in a Cover Letter for Different Career Levels?

The content of your cover letter shifts depending on where you are in your career. A new graduate and a VP of Engineering need fundamentally different approaches.

New Graduates and Entry-Level Candidates

When you don’t have years of professional experience, lean into what you do have:

• Academic projects with real outcomes (“Built a recommendation engine for my capstone project that achieved 89% accuracy on a 50K-record dataset”)
• Internships with specific contributions, not just duties
• Relevant coursework when it directly maps to the role
• Extracurriculars that demonstrate leadership, teamwork, or technical skills
• Genuine enthusiasm for the company’s mission — this matters more at entry level than any other

Avoid apologizing for lack of experience. Instead, reframe: “While I’m early in my career, my internship at [Company] gave me direct exposure to [relevant skill], and I’m eager to build on that foundation.”

For more strategies, check out our guide on writing a resume with no experience, which covers many of the same principles.

You can also look at cover letter examples for software engineers to see how entry-level candidates position themselves effectively.

Mid-Career Professionals (3-10 Years Experience)

At this level, you have real accomplishments to leverage. Focus on:

• Quantified results: Revenue generated, costs reduced, efficiency improved, team growth
• Progressive responsibility: Show how your role and impact have grown
• Relevant specialization: What makes you distinctly qualified for this specific role
• Management or mentorship: Even informal leadership experience matters

The biggest mistake mid-career candidates make is writing a cover letter that reads like a resume summary. Don’t list your history — tell the story of your most relevant 2-3 accomplishments and connect them to the target role.

Senior and Executive Candidates (10+ Years Experience)

Senior candidates need to demonstrate strategic thinking, not just execution:

• Business impact: Think P&L influence, organizational transformation, market strategy
• Leadership philosophy: How you build teams, develop talent, navigate ambiguity
• Industry perspective: Your point of view on where the industry is heading
• Selective depth: Pick 1-2 signature accomplishments rather than surveying your whole career

At the executive level, cover letters should read like a concise business case for your candidacy. The tone shifts from “I can do this job” to “Here’s the strategic value I bring.”

Check out cover letter examples for product managers to see how senior candidates frame their leadership experience.

Common Cover Letter Mistakes That Cost You Interviews

These errors are common enough that avoiding them puts you ahead of most applicants.

Repeating Your Resume

If your cover letter is a prose version of your resume, it adds no value. The cover letter should tell the story behind the bullet points — the context, the challenges, the reasoning, the results that didn’t fit on the resume.

Being Generic

“I am passionate about [company] and believe my skills make me a strong fit” tells the hiring manager nothing. Replace generic claims with specific evidence. If you claim to be passionate about the company, prove it with a reference to their product, mission, or recent work.

Writing Too Much

Hiring managers spend 30-60 seconds on a cover letter. If yours is a full page of dense text, they’ll skim the first paragraph and move on. Short paragraphs, clear structure, and 250-400 total words.

Focusing on What You Want Instead of What You Offer

“This role would be a great opportunity for my career growth” centers you, not the employer. Reframe: “My experience in [X] positions me to contribute immediately to your team’s [Y] goals.” The cover letter should answer the employer’s question: “Why should I interview this person?”

Ignoring ATS Compatibility

If you’re submitting your cover letter through an online application system, ATS parsing applies to cover letters too. Use standard formatting, avoid headers and footers, and include relevant keywords from the job description. The same principles in our ATS-friendly resume guide apply here.

How Can AI Tools Help You Write Better Cover Letters?

AI cover letter tools have matured significantly. The best ones don’t produce generic output — they analyze the job description, match it against your experience, and generate a tailored first draft that you can refine.

Here’s where AI adds the most value:

• Speed. A tailored cover letter that takes 30 minutes manually takes under 60 seconds with the right tool. When you’re applying to 10-20 jobs per week, that time savings compounds.
• Keyword alignment. AI tools can match your cover letter language to the job description more consistently than manual effort, ensuring you address the employer’s stated priorities.
• Structure. AI-generated cover letters follow proven structures by default, so you don’t have to remember formatting rules every time.
• Consistency. When you’re writing your fifteenth cover letter of the week, quality tends to drop. AI maintains the same level of tailoring for every application.

The key is using AI as a starting point, not a finished product. Generate a draft, then personalize it with specific details that only you know — the project that made you fall in love with the company’s product, the conversation you had at a conference, the specific challenge you want to tackle.

Mimi’s cover letter generator pulls from your career profile to create tailored cover letters that match each job description. You can create a free account at app.usemimi.com and generate your first cover letter in under a minute.

Cover Letter Formatting Rules

Formatting mistakes are subtle but they create friction for the reader.

• Font: Use the same font as your resume. Standard options: Arial, Calibri, Georgia, or Garamond. Size 10.5-12pt.
• Margins: 1 inch on all sides. Don’t shrink margins to fit more text — edit instead.
• Length: One page maximum. Target 250-400 words (three-quarters of a page).
• File format: PDF preserves formatting. Name the file “FirstName-LastName-Cover-Letter-CompanyName.pdf.”
• Alignment: Left-aligned text. No center or justify alignment for body paragraphs.
• Spacing: Single-spaced with a blank line between paragraphs.

Frequently Asked Questions

How long should a cover letter be?

A cover letter should be 250-400 words, fitting on a single page with standard margins and font sizes. Three-quarters of a page is the sweet spot. Hiring managers spend under a minute reading cover letters, so every sentence must earn its place. If you’re exceeding one page, you’re including too much detail — move the excess to your resume or portfolio.

Should I write a cover letter if it’s listed as optional?

Yes. When a posting says “optional,” it’s a soft filter. Candidates who submit a cover letter signal higher interest and effort. The exception is when the application form literally doesn’t have a field for uploading one. If there’s any way to attach a cover letter, do it — but make sure it’s tailored, not a generic template.

How do I address a cover letter when I don’t know the hiring manager’s name?

Use the team or department: “Dear Product Team,” “Dear Engineering Hiring Manager,” or “Dear [Company Name] Recruiting Team.” These are professional and specific enough. Avoid “To Whom It May Concern” (too impersonal) and “Dear Sir/Madam” (outdated and assumes gender). If the role reports to a specific person mentioned in the posting, use their name.

Can I use the same cover letter for multiple jobs?

You can reuse your cover letter structure and some content, but you must tailor each version to the specific job description and company. At minimum, change the company name, role title, opening hook, and body paragraph content to reflect the job’s specific requirements. Applications with generic cover letters perform worse than applications with no cover letter at all — they signal low effort.

What’s the difference between a cover letter and a letter of interest?

A cover letter responds to a specific job posting — it references the role, matches your qualifications to listed requirements, and is part of a formal application. A letter of interest (also called a prospecting letter or letter of inquiry) is sent when no job is posted, expressing interest in working for a company generally. Cover letters are targeted and specific; letters of interest are broader and exploratory.

Start Writing Cover Letters That Get Results

The difference between a cover letter that gets interviews and one that gets ignored comes down to specificity. Generic letters blend in. Tailored letters that connect your experience to the employer’s exact needs stand out.

If you want to speed up the process without sacrificing quality, Mimi generates tailored cover letters from your career profile in under 60 seconds. Paste in any job description, and Mimi matches your experience to the role’s requirements — producing a cover letter you can send as-is or customize further. Create your free account and try it with your next application.