Human-Machine Interface (HMI)

What each level means

The P1–P5 scale is shared across every skill, but what each level means changes with the skill. This is what it looks like in practice.

1. P1

   Explains purpose, terminology, safety constraints and common use cases for Human-Machine Interface (HMI).

2. P2

   Performs standard Human-Machine Interface (HMI) work using approved procedures/tools with routine review.

3. P3

   Independently applies Human-Machine Interface (HMI) to complex work, troubleshoots issues and improves local practice.

4. P4

   Designs standards/approaches for Human-Machine Interface (HMI), leads cross-team implementation and mentors practitioners.

5. P5

   Defines enterprise or industry practice for Human-Machine Interface (HMI), resolves novel problems and shapes long-term capability.

How employers name it

Variants that appear in real postings and that the platform recognizes as this same skill.

• HMI