The first page of the document DocMake makes from the sample values on this page.
HR
Job Offer Letter
First impressions matter: a clean offer letter with the details block your candidate actually looks for - role, salary, start date, manager.
HR fills in the details; the wording stays consistent for every hire.
Blanks to fill
| letter_date | Date |
| candidate_name | Who the offer is for |
| role_title | Role |
| company_name | Company |
| start_date | Start date |
| manager_name | Manager |
| location | Where the work is done |
| salary | Yearly salary |
| conditions | What the offer depends on |
| offer_expiry | Offer good until |
| signer_name | Who signs |
| signer_title | Their role |
The data behind the preview
This is the exact JSON that produced the document above. Change the values, POST them to the API, and you get your version back as DOCX or PDF. Lists grow and shrink with your data; the layout adapts.
- 01 Sign up free and duplicate this template into your workspace.
- 02 Adjust the wording and branding in the visual editor.
- 03 Fill it in the app, share it as a form link, or call the API.
{
"company_name": "Fernhill Robotics",
"letter_date": "May 6, 2026",
"candidate_name": "Alina Petrescu",
"role_title": "Senior Controls Engineer",
"start_date": "June 1, 2026",
"manager_name": "Ruth Okoye, Head of Engineering",
"location": "Sheffield, with up to two days a week from home",
"salary": "$96,500",
"conditions": "Two references we are happy with, and proof that you can work in the United Kingdom. We ask for both once you accept.",
"offer_expiry": "May 20, 2026",
"signer_name": "Marta Voss",
"signer_title": "Head of People"
} Generate this document via the API
One template plus changing data is the whole point. The list of blanks above is the contract, and every new set of values comes back in the same layout: fill it in the app, hand someone a form link, or POST the JSON and get the file straight back.
The request below carries this page's own values, so it runs as soon as the template exists in your workspace. Swap the values for yours and the response is your document.
curl -X POST https://app.docmake.io/api/v1/render \
-H "Authorization: Bearer $DOCMAKE_API_KEY" \
-H "Content-Type: application/json" \
-H "Accept: application/json" \
--output offer-letter.pdf \
--data-binary @- <<'JSON'
{
"template_id": "tmpl_your_template_id",
"format": "pdf",
"data": {
"company_name": "Fernhill Robotics",
"letter_date": "May 6, 2026",
"candidate_name": "Alina Petrescu",
"role_title": "Senior Controls Engineer",
"start_date": "June 1, 2026",
"manager_name": "Ruth Okoye, Head of Engineering",
"location": "Sheffield, with up to two days a week from home",
"salary": "$96,500",
"conditions": "Two references we are happy with, and proof that you can work in the United Kingdom. We ask for both once you accept.",
"offer_expiry": "May 20, 2026",
"signer_name": "Marta Voss",
"signer_title": "Head of People"
}
}
JSON tmpl_your_template_id is
a stand-in: build this template in the visual editor and copy the id it shows, or create one with POST /api/v1/templates. Keys, formats, strict mode and batches are in the API reference.
Or let an AI assistant do it
The DocMake MCP server lets Claude and other assistants make this document the same way. Install it once:
claude mcp add docmake \
--env DOCMAKE_API_KEY=dm_your_api_key \
-- npx -y @docmake/mcp@latest Then ask for the document in plain words:
Make a PDF from my Job Offer Letter template with date "May 6, 2026" and who the offer is for "Alina Petrescu".
More hr templates
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A one page certificate naming the person, the course, the hours and the day they finished, with a line for the tutor to sign.
View template →Employment Verification Letter
A letter confirming that somebody works for you, since when and in what role, with the salary line you can turn off.
View template →Performance Review
The year in one sheet: what was seen against each part of the job, the goals set last time, the goals for the next, and both sides signed.
View template →