Data Mesh Roles Domain Data Steward

Key statistics

The identity block — every fact is canon, none is generated.

Level differentiators

What separates P3 (P3 — Mid-Level Professional) from the levels around it — this level only. Every word is real canon for this profile.

Scope

Features or a sub-system end-to-end

Autonomy

Works independently on standard work; reviewed on the non-standard

Complexity

Diverse problems; adapts existing approaches

Impact

Project / team outcomes

Decision rights

Owns implementation decisions for own scope

Leadership

Mentors juniors informally

Full level-by-level matrix (side by side across the ladder) lives on the Ladder drill-down — not here.

People also watch

Nearest coordinate neighbors — same superfunction, same level. Each row's match band (confident / review / no match) comes from its structural distance — computed, not curated.