WRITTEN FROM THE POSTING YOU ARE APPLYING TO
Tailor your cover letter to the job description in six steps, in US letter form
Start from the posting you're actually applying to. Six steps take you from that ad to a letter that answers it, written from your own experience and your LinkedIn profile, in US letter conventions, on one page, and yours to edit before you send it.
What to pull out of the posting, how to choose what the letter answers, and the shape a US letter is supposed to have. The whole method is below. And when you would rather not start from a blank page, the letter is included with every tailored resume, no extra credit and no subscription.
Most cover letters fail in the first sentence, and it's always the same sentence. A template supplies it, the applicant keeps it, and a recruiter who has read it a thousand times stops reading. What replaces it is not better writing: it's a letter built from one specific posting and from evidence you can actually point at. That's what JobAlign does. It reads the job description you are applying to, reuses the LinkedIn profile behind your tailored resume, and writes the letter in the format a US hiring team expects. This page gives you the whole method anyway, step by step, so you can do it by hand if you prefer. We're simply betting that once you've done it twice, you'll want the three-minute version.
Why a tailored cover letter is a different document
A resume can be sent to twenty postings with light edits and still make sense, because it lists what you did. A letter cannot, because it claims something: that a particular requirement in a particular posting is a thing you have already done. Change the posting and the claim has to change with it. This is why the generic letter reads so badly even when the prose is competent: it is arguing for no job in particular.
The second difference is that a letter is addressed. It has a recipient, a date, a salutation and a closing, and those follow local convention. A letter written to German or French conventions and sent to a US employer announces itself instantly: the enclosures line, the scanned signature, the notice period, the salary expectation nobody asked for. None of that belongs on an American page. (The photo and the date of birth those markets are known for are CV items, not letter items; neither belongs anywhere in a US application.) JobAlign encodes the letter format separately for each of the eight languages it supports, which is the whole reason this page exists rather than a translated one.
One thing a cover letter is not: an ATS puzzle. Applicant tracking systems generally store and index the letter rather than score it, and the real failure is mechanical: an unreadable file. So keep the mechanics clean (a real text layer, a single column, your contact details in the text of the letter rather than in a page header) and leave the keyword work where it belongs, on the resume. Our ATS guide and the tailored resume method cover that side.
Start from the whole posting
A job title and a company name are not a brief. The letter is only as specific as the text you feed it.
By hand, the discipline is the same and it is where most people cut the corner. Copy the posting into a document and read it with a pen. You are looking for four things:
• The exact job title as they wrote it. Not your interpretation of it, not the title you had at your last job. If they wrote Analytics Lead, Growth, your letter says Analytics Lead, Growth.
• The requisition or reference number, if there is one. Large US employers and every public-sector posting carry one, and it is the single most-skipped detail in the whole exercise.
• The requirements that repeat. Something stated in the summary, restated in the responsibilities and restated again in the qualifications is not a nice-to-have: it is the job.
• A named contact, if the posting or the careers page gives you one. Often there is none, and that case has its own answer in step 4.
What you are building is a short list you can hold in your head while you write. Everything after this step is downstream of it: if the list is wrong, a beautifully written letter is aimed at the wrong target.
If the posting is long, the useful part is usually the first third. Companies front-load what they actually care about and pad the rest with boilerplate about the mission.
Your LinkedIn profile is the source
The letter is built from evidence you already have, not from adjectives you invent at the keyboard.
That matters more than it sounds. A model with nothing but a job title will produce a letter made of adjectives, because adjectives are all it has. Give it your actual history and the sentences change shape: instead of claiming you are detail-oriented, the letter says what you owned, for how long, and at what scale. The evidence rule is absolute and it is enforced in the generator itself: a technology, a metric, a team size or an outcome may appear in the letter only if it appears in your profile. The posting wanting something is not proof that you have it.
If you are doing this by hand, reproduce the constraint deliberately. Open your profile next to the empty page and write nothing you cannot point to. Anything you catch yourself asserting without a source, delete. That is exactly the sentence an interviewer will pick.
A profile worth generating from is a profile that is up to date. If yours has drifted, our guide to optimizing your LinkedIn profile is the twenty minutes that makes every later application better.
The letter and the resume read the same profile. Fixing a job title once, on LinkedIn, fixes it in both documents for every application after that.
See what the posting asked for, then pick the angle
A letter that answers everything answers nothing. Two or three requirements, chosen on purpose.
This is the part people get wrong by instinct. Faced with a list of eight requirements, the natural move is to cover all eight, one clause each. The result is a paragraph of nouns that proves nothing, because a claim you spend six words on is not a claim, it is a mention. Pick two or three, spend real sentences on them, and say nothing at all about the rest. A recruiter reading a letter that convincingly answers three things assumes competence on the others. A recruiter reading a letter that skims eight assumes padding.
Which two or three? Order them by how often the posting repeats them, and break ties with what you can evidence hardest. A requirement you can answer with something you owned for two years beats a more prominent requirement you can only answer with a course you took.
Here is what that looks like in practice. Below are two openings from the same profile (one analyst, one work history) against two genuinely different postings. Nothing about the candidate changed. Everything about which sentence leads changed.
The requirement that repeats in the summary, the responsibilities and the qualifications is not one of three priorities. It is the job, and it belongs in your first sentence.
Opening A: the posting leads on data quality
The posting repeats reconciliation and multiple state plans. The opening answers that, and nothing else.
Northline Health Application for the Senior Data Analyst, Claims Analytics position Dear Hiring Manager, Your posting asks three separate times for someone who can keep claims data trustworthy across state plans before finance ever sees it. At Rivet Supply I rebuilt the reconciliation pipeline feeding eleven regional ledgers, and I owned the exception queue that came out of it: every mismatch had a named owner and a close date, and the month-end close stopped slipping. That is the part of the work I want to keep doing.
Opening B: same profile, the posting leads on reporting
Same person, same history, different first sentence. The angle follows the posting, not the order of your resume.
Priya Okafor Halcyon Goods Application for the Analytics Lead, Growth position Dear Ms. Okafor, You are looking for someone to give marketing and merchandising one set of numbers to argue over, rather than two. I have done that: at Rivet Supply I replaced four competing weekly reports with a single dashboard both teams signed off on, and I ran the Monday review where it was used. The reconciliation work further down my resume is the unglamorous reason those numbers held up.
The US cover letter, in its actual shape
This is where a translated tool gives itself away. A US letter has its own furniture, and it is lighter than most of Europe expects.
Here is the US shape, element by element, exactly as the generator builds it:
• Sender block: your full name, then email, then phone. One item per line, at the top of the letter. No street address is invented, and modern US practice has largely dropped the mailing address anyway. Keep these details in the text of the letter, not in a page header. A header is the part a parser is most likely to drop.
• Recipient block: the company name, with a person's name on the line above it only if you actually have one. Nothing is guessed.
• Date: after the recipient block, not before it, and written out in US order: September 3, 2026. Not 03/09/2026, which an American reader will parse as March 9. In the PDF this line is set right-aligned; in the text you copy, it sits flush left like everything else, because plain text carries no alignment.
• Subject line: one line naming the role, in the form Application for the Analytics Lead, Growth position, set bold and underscored with your accent color in the PDF. If the posting carries a requisition number, add it to that line yourself before you send. The generator works from the role, the summary and the requirements rather than from the raw ad, so the req is the one edit worth making, and it is what lets a coordinator match your letter to the right opening.
• Salutation: Dear Hiring Manager, when no name is supplied, and Dear Ms. Okafor, or Dear Mr. Okafor, when one is. Never To Whom It May Concern, which now reads as dated and, worse, as a form letter. And never a guessed name or a guessed department: an invented recipient is caught immediately and it is the single worst first impression available.
• Body: two to four paragraphs depending on the length you chose, short, standard or detailed. One point per paragraph, each paid for with a specific fact.
• Closing: Sincerely, then your full name. That is all.
• No enclosures line, no scanned handwritten signature, no notice period, no unprompted salary expectation. Each of those is normal on a European letter and each is wrong here. The photo, date of birth, nationality and marital status a German or French application is known for are CV items rather than letter items, and none of them belongs anywhere in a US application, several being things a US employer would actively prefer not to receive.
The whole thing fits comfortably on one page, which is not a stylistic preference but the expectation. A letter that runs to a second page is read as a letter that could not decide what mattered.
One page, and shorter is safer than longer. If you are choosing between the detailed length and the standard one, standard wins for anything that is not a senior or highly technical role.
The US cover letter, as JobAlign lays it out
Sender, recipient, date, subject, salutation, body, closing, signature. In that order and no other. Dear Hiring Manager when nobody is named, Sincerely at the end, nothing else on the page.
Jordan Ellis jordan.ellis@example.com (415) 555-0143 Priya Okafor Halcyon Goods September 3, 2026 Application for the Analytics Lead, Growth position Dear Ms. Okafor, [Paragraph 1: the requirement you chose as the angle, answered with one concrete thing you owned.] [Paragraph 2: the second requirement, and the fact that supports it. Not a second version of your resume.] [Paragraph 3: availability as a date, and a salary range only if the posting asked for one.] Sincerely, Jordan Ellis
One profile, one posting, two documents that agree
The contradiction between a letter and a resume is the cheapest way to lose a shortlist place, and the easiest to avoid.
Do this by hand and the drift is almost automatic. You write the resume on Tuesday, the letter on Thursday, round a duration up in one and not the other, promote yourself half a title, and now a recruiter comparing the two has a small unexplained gap to think about. It is rarely fatal on its own. It is entirely avoidable.
The same rule governs the requirement you cannot answer. There will usually be one: a tool you have not used, a certification you do not hold, a domain you have not worked in. The temptation is to write a sentence that implies coverage without claiming it: eager to develop, familiar with, exposure to. Resist it. The honest options are to say nothing about it, which is what the generator does by default, or to name the nearest real thing you have done and let the reader judge the distance. What you must never do is let the posting's wish list become your claim. Wanting a skill in an ad is not evidence that you have it, and an interview will find the seam.
Both documents come out looking like one envelope: the letter PDF uses the same template, accent color and font as your resume, and you can download them together as a single ZIP.
Check three things against the resume before you send: the dates, the job titles, and any number that appears in both. Those are where the drift lives.
Read it once, then send it
The last pass is subtraction. Almost everything that hurts a cover letter is a sentence that could be deleted.
Then read it once, out loud if you can stand to, and cut:
• Any adjective doing a job a fact should do. Passionate, dynamic, results-driven, team player, detail-oriented. If the sentence still stands without it, the word was decoration; if the sentence collapses without it, the sentence had no evidence.
• Any sentence that restates your resume. The reader has the resume. The letter exists to say why three lines of it matter here.
• The opening formula. See the card below: this one is worth its own paragraph, because it is the sentence that gets letters skipped.
On the two American specifics: salary is not volunteered. Many US states now require the range to be posted, so it is often there already, and if the posting explicitly asks for your expectations you give a range in the closing paragraph and nowhere else. Availability is a date, not a notice period: most US employment is at will, and writing about serving three months of notice is a European habit that reads as confusion about how the job works.
Then send it. The PDF is named for the job, cover-letter-halcyon-jobalign.pdf, with the bundle as application-halcyon-jobalign.zip, so a coordinator opening ten attachments knows what they have. If you are applying through a form with a letter field instead, the Copy button copies the letter text in full, sender block included. If the field only wants the body, delete those top lines after you paste.
Names on files matter more than people think. A recruiter downloading a folder of attachments called document-final-v3.pdf remembers the one that was named properly.
The opener to delete, and the one that replaces it
Every English-language template ships the same first sentence. Naming it is easy; the useful part is what goes in its place.
DELETE THIS: I have long admired your company and was excited to see this opportunity advertised. I believe I would be a great fit for your team and would welcome the chance to bring my passion and dedication to this role. REPLACE IT WITH THIS: Your posting puts data quality ahead of dashboards, which is unusual enough that it is the reason I am writing. I spent two years owning the reconciliation queue at Rivet Supply, and the dashboards everyone liked only worked because that queue was clean. WHY THE SECOND ONE WORKS: It names something that is actually in the posting, so it could not have been written for any other job. It pays for the observation immediately with a fact from the resume. And no adjective is doing any work: remove admired, excited, great, passion and dedication from the first version and nothing is left.
The mistakes that get a cover letter skipped
The cover letter that restates the resume
Paragraph one is your last job, paragraph two the one before, paragraph three your degree. The reader already has all of it, one page away, in a better format. A letter earns its place by explaining why two or three lines of the resume matter for this posting. Everything else is a duplicate.
The invented recipient
Guessing a name, or addressing a department you assume exists, is caught instantly and costs you the letter. To Whom It May Concern is the milder version of the same error: it now reads as a form letter and as a candidate who did not look. Dear Hiring Manager is the correct US default, and it is not an apology.
The opener every template ships
I have long admired your company. It arrives with the template, it survives the edit, and it announces that the letter could have been sent anywhere. Replace it with a sentence that names something specific in this posting and pays for it with one fact. The swap is in step 6.
Adjectives with nothing behind them
Passionate, dynamic, detail-oriented, results-driven. These describe a self-image, not a track record, and they are the fastest signal that a page was generated rather than written. Every adjective should be replaceable by the thing that earned it, and if it cannot be, delete it.
A cover letter written in the wrong country
An enclosures line, a scanned signature, a notice period, a salary expectation nobody asked for. Each is normal on a European letter and each is wrong on an American page. The photo and the date of birth those markets are famous for are not letter items at all: they live on the European CV, and nowhere in a US application. This is why a translated generator fails here: the sentences are English, the document is not.
By hand or automated?
The method above works and it's yours. Here is what it honestly costs to run it.
Apply to one job a week and that's a perfectly reasonable evening. Apply to five, and it's most of a Saturday spent re-deriving decisions you have already made once.
That's the part we automated. JobAlign reads the posting, reuses the LinkedIn profile behind your tailored resume, shows you what it extracted, lets you set the angle, tone and length, and produces a one-page letter in US format, matching your resume, in a ZIP with it, in about the time it takes to reread the ad. The letter is included with every tailored resume: no extra credit, no separate purchase, no subscription.
If you'd rather keep the forty minutes and do it yourself with a chatbot, genuinely go ahead: the method on this page is complete and holds nothing back, and the prompt method for the resume side is published in full over there too. If your Saturday is worth more than that, you know where we are.
By hand vs JobAlign
The same method, two ways to run it.
| What it takes | By hand, with a chatbot | JobAlign |
|---|---|---|
| The posting as input | Paste it into a chat window every time | Full text or URL, read once for both documents |
| Where your facts come from | Retyped, or trusted to the model's memory | Your LinkedIn profile, imported in one click |
| Choosing the angle | Reread the ad and decide on your own | Requirements listed back to you, you pick the opener |
| US cover letter format | Rebuild the header, date, subject and closing yourself | Encoded per language, US shape by default |
| Agreement with the resume | Check dates and titles by eye, twice | One profile, one posting, both documents |
| Revisions | New chat, new context, explain yourself again | Regenerate within the same credit, or edit in place |
| What you end up with | Text in a chat window, still to be laid out | One-page PDF matching your resume, plus a ZIP with both |
| Cost | Free, and thirty to forty-five minutes per posting | Included with every tailored resume, no subscription |
The checklist before you send
- The exact job title from the posting appears in the cover letter, with the requisition number if there is one
- The salutation is Dear Hiring Manager, or a name you genuinely found; never To Whom It May Concern, never a guess
- The first sentence answers a requirement from the posting, not the order of your own career
- The cover letter makes two or three arguments properly, rather than eight in passing
- Every claim in the cover letter is supported by something on your resume
- Dates, job titles and any shared numbers match the resume exactly
- Salary appears only because the posting asked, and availability is a date rather than a notice period
- One page, no photo, no date of birth, no nationality, no enclosures line
Frequently asked questions
Is the cover letter really free?
It is included with every tailored resume: same credit, no extra charge, no separate purchase and no subscription. When you generate a resume for a specific posting, the letter is generated from the same posting and the same profile, and you can download the two together as a ZIP. There is no upsell at the download step, which is where most tools put one.
Does the cover letter follow US conventions, or a European format in English?
US conventions, because the format is encoded separately for each language rather than translated from one master template. In practice that means a compact sender block with your email and phone, the date written as September 3, 2026, a subject line naming the role, Dear Hiring Manager when nobody is named, and Sincerely at the end. It also means the things that are normal on a German or French letter and wrong here are simply absent: no enclosures line, no scanned signature, no notice period. The photo and the date of birth those markets expect belong to the CV rather than the letter, and to nothing at all in a US application.
What happens when the posting does not name anyone?
That is the majority case, and the answer is Dear Hiring Manager. The generator is explicitly forbidden from inventing a name, a title or a department, so it will not guess one to look better informed. To Whom It May Concern is best avoided now: it reads as dated and as a letter that was not written for this job. If the careers page or the posting does name a recruiter, you can supply that name and the letter is addressed to them.
Can I paste the cover letter into an application form instead of attaching a PDF?
Yes, and that is often the better move when the form has a letter field. The Copy button copies the letter text in full, including the sender block at the top, so if the field only wants the body you delete those first lines after pasting. The PDF stays available for the applications that want an attachment, named cover-letter with the company name so it is recognizable in a folder of downloads.
Will a recruiter be able to tell it was written with AI?
What recruiters recognize is not AI as such, it is the pattern: the admiring opener, the paragraph of adjectives, the letter that restates the resume, the claim the posting asked for rather than one the candidate has. The generator is built to avoid exactly those, because it writes only from your own history and refuses the throat-clearing openers. Then you edit it, which is the point: it is your letter, in your words, and you are the one who has to defend it in the interview.
INCLUDED WITH EVERY TAILORED RESUME
Keep the method. Win back the Saturday.
You now know how to write a letter that answers one posting properly. If you'd rather spend three minutes than forty-five, JobAlign does it from the same LinkedIn profile and the same job description as your resume.
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