150-word format · 2026 conventions

Cover letters that get read.

One cover letter template per role — short, JD-aware, in your voice. Recruiters spend less than 30 seconds on the first scan. Every example below is built for that 30 seconds.

Engineering

14 examples

Software Engineer

Sample 150-word cover letter for software engineer roles — opening hook, body, close.

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Frontend Developer

Sample 150-word cover letter for frontend developer roles — opening hook, body, close.

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DevOps Engineer

Sample 150-word cover letter for devops engineer roles — opening hook, body, close.

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Full Stack Developer

Sample 150-word cover letter for full stack developer roles — opening hook, body, close.

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QA Engineer

Sample 150-word cover letter for qa engineer roles — opening hook, body, close.

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Mechanical Engineer

Sample 150-word cover letter for mechanical engineer roles — opening hook, body, close.

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Backend Developer

Sample 150-word cover letter for backend developer roles — opening hook, body, close.

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Cybersecurity Analyst

Sample 150-word cover letter for cybersecurity analyst roles — opening hook, body, close.

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Cloud Engineer

Sample 150-word cover letter for cloud engineer roles — opening hook, body, close.

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Java Developer

Sample 150-word cover letter for java developer roles — opening hook, body, close.

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Python Developer

Sample 150-word cover letter for python developer roles — opening hook, body, close.

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Web Developer

Sample 150-word cover letter for web developer roles — opening hook, body, close.

Open

Civil Engineer

Sample 150-word cover letter for civil engineer roles — opening hook, body, close.

Open

Electrical Engineer

Sample 150-word cover letter for electrical engineer roles — opening hook, body, close.

Open

Product

2 examples

Design

4 examples

Data

4 examples

Marketing

5 examples

Sales

3 examples

Finance

3 examples

Operations

5 examples

Consulting

2 examples

Education

1 example

Healthcare

4 examples

Founder

1 example
FAQ

Cover letter FAQs

Do cover letters still matter in 2026?

Yes, for many roles — especially when a job explicitly asks for one or you're switching industries. A focused 150–250 word cover letter that ties your achievements to the specific role still influences hiring managers, even as more first-pass screening is automated.

How long should a cover letter be?

About half a page — 150–250 words across three short paragraphs: why this company, your single strongest relevant proof point, and a confident close. Recruiters skim, so brevity beats a full page.

How do I start a cover letter?

Skip "I am writing to apply." Open with a specific hook — a result you delivered or a genuine, concrete reason you want this role. The first sentence decides whether the rest gets read.

Should I use the same cover letter for every job?

No. A generic reused letter is obvious and ineffective. Keep a base structure but rewrite the company reason and the proof point for each role — tailoring is what makes a cover letter actually work.

What should a cover letter include?

A greeting to a named person where possible, a hook opening, one quantified proof point matching the job's top requirement, a sentence on why this company, and a confident call-to-action close. Don't restate your whole resume.

Are these cover letter examples free?

Yes, every example is free to use as a template. ApplyVita can also draft a tailored cover letter from your resume and a job description in seconds.

About this guide
The ApplyVita Career Team

The ApplyVita Career Team builds the resume-scoring and job-matching tools at the core of ApplyVita. Our guidance is grounded in the same four-component ATS rubric our product scores resumes on — content and impact, keyword match, formatting, and skills — and in current recruiter and hiring-manager practice. Every guide is checked against that rubric before it is published, and updated as hiring norms change.

Salary figures are estimates informed by publicly reported data from Glassdoor, Levels.fyi, AmbitionBox, LinkedIn Salary and others — negotiation anchors, not guarantees.Read our editorial standards, sourcing & corrections policy →