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AI Chart Template

Job Board ERD: Employers, Candidates, Jobs, Applications

Visualizes how employers post jobs and candidates apply, with entities, attributes, keys, and 1:N relationships for a job marketplace.

ERD DiagramHR Tech / RecruitingJob Board Data ModelInteractive
AI-Powered

What This Template Offers

A clear, ready-to-edit entity-relationship diagram for a modern job board, built for speed and accuracy.

  • Prebuilt entities: Employers, Candidates, Jobs, Applications
  • Primary/foreign keys and unique email constraints
  • Accurate 1:N cardinalities with labels
  • Editable attributes and notes for your schema
  • Polished, share-ready visual layout

Perfect Use Cases

MVP planning for a hiring platform

Align product, design, and engineering on the core data model—who posts jobs, who applies, and how status moves through the funnel.

Database design and review

Hand your DBA a precise ERD with clear PK/FK/UK constraints and relationships to implement PostgreSQL/MySQL schemas confidently.

Data warehouse and analytics modeling

Map source entities to staging and dimensions; track application funnel with status and timestamps for conversion reporting.

Stakeholder and client documentation

Explain job board logic to non-technical partners using a clean, self-explanatory diagram that builds trust quickly.

How to Customize

1

Add or edit entities

Rename fields, set PK/FK/UK, and include attributes like industry, employment_type, and is_active.

2

Define relationships

Set cardinalities (1:N), label edges (posts, receives, submits), and note key business rules.

3

Style and share

Apply brand colors and layout, then download, embed, or link for fast review and approval.

Why Choose This erd Template

Key Benefits

Start fast with a proven Job Board Employers, Candidates, and Applications ERD
Reduce ambiguity across teams with a single source of truth
Scale-ready structure with clear keys, statuses, and timestamps
Professional visuals that win buy-in and speed decisions

Pro Tips

đź’ˇUse unique constraints on employer and candidate emails to prevent duplicates.
đź’ˇModel application.status with controlled values (applied, screening, interviewed, rejected, hired) and capture applied_at for funnel analytics.
đź’ˇKeep historical snapshots (resume_snapshot) to ensure auditability and consistent reporting.

Create Your Own erd — fast, clear, and professional

Describe your entities and relationships to get a polished ERD in minutes—then customize and share anywhere.

or upload your data file

Free to start
No sign-up required
AI-powered

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