Discipline 05 / 05
User Engineering
Design decides what a product is. User Engineering decides how people actually use it — and whether they keep using it.
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Principles
What User Engineering holds to
01
Human-first
Decisions start with what people need, not with the constraint or the requirement.
- User needs drive technical decisions
- Psychology informs the interface
- People before pixels
02
Invisible technology
The best engineering is the part nobody notices.
- Reduced cognitive load
- Intuitive behaviours
- Friction removed from the journey
03
Predictive experience
The next step offered before it is asked for.
- Contextual assistance
- Behaviour patterns recognised
- Intelligent defaults
04
Inclusive by default
Designed for the edges, so it works better for everyone.
- Accessibility first
- Multi-modal interaction
- Inclusive patterns
Process
How it is engineered
- 01
Research and analysis
- User interviews
- Behavioural observation
- Usability testing
- 02
Experience architecture
- Information architecture
- Interaction design
- User flows
- 03
Systematic implementation
- Design system
- Performance
- Cross-platform consistency
- 04
Continuous refinement
- Testing cycles
- Analytics
- Iterative improvement