6 min read
Two profiles land in my queue with the same years of experience, the same tools, and the same job titles. The resume screen can't split them. That's when I'll open the cover letter, if there is one, and look for a reason to call one person first.
If you're skipping letters because you heard nobody reads them, you're giving away the easiest tie-breaker on the table. You don't need a novel. You need three short paragraphs that couldn't apply to the company next door.
Start with a resume the parser can read. Check your resume for free before you draft the letter. A tie-breaking note won't fix a file that imported empty.
Quick wins
- Name the team or product from the posting in sentence one.
- Add one proof point the resume only summarizes.
- Stay under 300 words. Respect the reader's time.
When ties happen in hiring
A tie is not mystical. It is two parsed profiles that score close on required skills, years, and title level. Greenhouse and Workday surface both names. The recruiter has one interview slot on Thursday.
Resumes answer what you did. They rarely answer why you want this team or how you write under pressure. The cover letter fills that gap when credentials look interchangeable on screen.
Before: Generic opener, I am excited to apply for any role at your company. Resume bullets pasted in paragraph form.
After: Your Q3 roadmap mentions self-serve onboarding. I rebuilt onboarding at Relay and cut support tickets 14% in two quarters. I want to bring that work to your growth team.
Before: Letter repeats every job title from the resume with no new detail.
After: Letter adds one story about leading a cross-functional launch the resume only lists as a bullet.
Draft a letter that splits a tie
Use three blocks. Hook with company-specific interest. Proof with one metric or outcome tied to a posting requirement. Close with availability and thanks. That's enough when resumes already match.
- Pull one phrase from the posting you can honestly claim. Put it in paragraph one.
- Pick one resume bullet and expand it with context the bullet lacks.
- Cut every sentence that could ship to a different employer unchanged.
- Proofread aloud. Typos end ties in the wrong direction.
Copy-paste opening (swap company and proof):
Dear Hiring Team,
Your posting for Customer Success Manager caught my attention because you are scaling enterprise onboarding this year. At Relay I owned onboarding for 120 accounts and cut time-to-first-value from 21 days to 14.
I would welcome a conversation about bringing that playbook to your team.
Thank you for your time,
Jordan Ellis
I've moved a candidate ahead on a letter like this when both resumes showed Salesforce and five years in SaaS. The letter proved they read our roadmap. The other file felt copy-pasted.
Letters cannot rescue a broken upload. How ATS reads headers and footers is worth fixing first so the resume half of the application parses cleanly.
Letter habits that waste the slot
- Mass templates with blank company names: recruiters spot them instantly.
- Repeating the resume verbatim: you had one page to add new signal. Don't waste it.
- Focusing on what you want from them: lead with what you solve for the team.
- Writing a second page: long letters rarely get read when fifty files are open.
- Skipping the letter when it is optional: optional is when ties happen.
Another miss: sounding desperate instead of specific. Enthusiasm helps when it points at their product or problem, not when it begs for any offer.
When scores are close on paper, vocabulary still matters on the resume side. Job match score when you're qualified covers fixing overlap before you lean on the letter.
Pair letter with a clean resume
Draft the letter after the resume parses cleanly. Tie-breakers only fire when both candidates reach human review.
Generate a cover letter from the posting text, then edit every line until it names this employer. Run Check your resume for free on the upload file so the letter and resume tell one story.
Win the coin flip on purpose
Why cover letters help break ties is simple: resumes show overlap. Letters show intent and voice. When two files look the same in Greenhouse, the candidate who names the role and adds one fresh proof point gets the call.
Keep the letter short, specific, and honest. Fix the resume parse first. Then use the letter for the one story the bullets could not carry alone.
Draft your cover letter from the posting, edit until it could only belong to this employer, and submit it whenever the field appears. Ties are common. Empty letters make them coin flips.
Read more
Frequently asked questions
No. Some screens skip them when volume is high. When two resumes parse to the same keyword profile, the letter is often the first place a recruiter looks for a reason to pick one name. Optional does not mean useless.
One sentence on why this company and role, one proof point that matches a top posting requirement, and a clean close. Under 300 words. Name the team, product, or problem from the posting so it is obvious you wrote it for this opening.
No. The resume carries dates and titles. The letter carries context: why you moved toward this work, what you want to build next, and one example the resume only hints at. New information wins ties.
Some portals keyword-scan letters. Mirror two honest terms from the posting in prose, not a keyword list. A readable letter still helps when the score is close and a human makes the final cut.