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Write Your Software Engineer Cover Letter in 30 Seconds

Most developers dread writing cover letters. They stare at a blank screen for hours trying to sound professional. Upload your resume. Paste the job description. Our AI writes a tailored cover letter that connects your experience to what the company actually needs. No generic templates. Just specific, compelling writing.

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The AI matches your experience to their requirements

Free. Takes about 30 seconds.

How It Works

Three simple steps to a cover letter that gets your resume read.

1

Upload Your Resume

Upload a PDF or DOCX file. The AI needs to see your actual skills and projects.

2

Paste the Job Description

Copy and paste the job posting. The AI matches your experience to their requirements.

3

Get Your Cover Letter

Receive a tailored letter in under 30 seconds. Copy it, tweak if needed, send it.

Most Cover Letters Are Generic. Yours Does Not Have to Be.

Recruiters read hundreds of cover letters. Most follow the same tired pattern: 'I am writing to apply for the position of Software Engineer at your company. I have 5 years of experience and am excited about this opportunity.'

That tells them nothing. It could be written by anyone for any job.

A good cover letter makes a connection. It shows you understand what the company needs and how your specific experience solves their problem. It mentions real technologies, real projects, real impact.

This tool reads your resume and the job description. It finds the overlap between what you have done and what they are looking for. Then it writes a letter that makes that connection clear.

Bad Cover Letters vs Good Cover Letters

What Gets Ignored

  • Generic openings like 'I am writing to apply...'

    Wastes the first sentence. Everyone starts this way. Recruiters skip it.

  • Repeating your resume bullet points

    The recruiter already has your resume. The cover letter should add context, not repeat facts.

  • Buzzwords without proof

    'Passionate about technology' or 'team player' means nothing without specific examples.

What Gets Interviews

  • Specific connection to the company

    'I have been following Stripe's work on payment APIs and admire your focus on developer experience.' Shows research.

  • Matching your skills to their needs

    'Your posting mentions Kafka experience. I led the migration to Kafka at my last company, reducing latency by 60%.' Direct relevance.

  • Clear value proposition

    'I help engineering teams ship faster by building tools that reduce deployment friction.' States what you do for them.

Questions About Software Engineer Cover Letters

Quick answers about writing cover letters that get interviews at tech companies.

Do software engineers need cover letters in 2026?

Yes, especially for roles at companies that care about culture fit. A good cover letter can get your resume read when you are borderline on experience. It also shows you can write clearly, which matters for senior roles. Skip it only if the application explicitly says 'optional and we do not read them.'

How long should a software engineer cover letter be?

Keep it under 350 words or 3 short paragraphs. Recruiters skim. If your letter is longer than a screen on a phone, it is too long. Lead with your strongest connection to the role.

What should I include in a software engineer cover letter?

Focus on why this company specifically, your most relevant technical experience, and what value you will provide. Do not repeat your resume. Add context that makes your bullets more compelling.

Should I customize my cover letter for each job?

Yes. Spend 5 minutes customizing the opening paragraph. Mention something specific about the company or product. Swap in keywords from the job posting. It signals genuine interest, not spray-and-pray applications.

Does this tool work for non-software engineering roles?

The AI is optimized for software engineering roles. It understands technical skills, frameworks, and engineering terminology. It works best for developer, DevOps, and data engineering positions. For non-technical roles, the output may be less relevant.

Get Your Full Resume Optimized for ATS

Your cover letter gets them to open your resume. Make sure your resume is worth reading. Our AI rewrites your bullets, fixes your formatting, and makes sure you pass ATS filters.

Optimize My Full Resume

Free to start. ATS-friendly formatting included.

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