# Mermaid venn diagram in Markdown to PDF

Overlapping sets carry a label on each overlap. Labels that do not fit their region move to a free spot instead of printing over each other.

Sets as overlapping circles with a label on each overlap, sized by the counts you give, for the skills three new roles share in a data team.

- PDF: https://legivel.com/examples/mermaid-diagrams/venn-diagram.pdf
- Page: https://legivel.com/examples/mermaid-diagrams/venn-diagram
- Open in the editor: https://legivel.com/markdown-to-pdf?sample=mermaid-venn
- More mermaid diagrams in Markdown to PDF: https://legivel.com/examples/mermaid-diagrams

## Markdown source

````markdown
---
title: Hiring plan, data platform team
author: Head of data
---

# Hiring plan: where the roles overlap

The data platform team in Lisbon hires three profiles this year. The diagram shows the skills the roles share, so one interview loop can test each shared skill once.

```mermaid
venn
    title Skills across the three roles
    set Eng["Data engineering"]
    set Ana["Analytics"]
    set Ops["Platform operations"]
    union Eng,Ana["SQL modeling"]
    union Eng,Ops["Pipelines on call"]
    union Ana,Ops["Dashboards"]
    union Eng,Ana,Ops["Data quality"]
```

| Role | Openings | Start |
|------|---------:|-------|
| Data engineer | 2 | March |
| Analytics engineer | 1 | April |
| Platform engineer | 1 | June |

Every candidate does the data quality exercise; the overlap in the middle is the one skill all three roles need.
````