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

Add or edit entities

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

Define relationships

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

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

💡Use unique constraints on employer and candidate emails to prevent duplicates.

💡Model application.status with controlled values (applied, screening, interviewed, rejected, hired) and capture applied_at for funnel analytics.

💡Keep 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.

Free to start

No sign-up required

AI-powered

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.

Free to start

No sign-up required

AI-powered

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