interaction designer
nounUK /ˌɪntərˈækʃən dɪˈzaɪnə/
US /ˌɪntərˈækʃən dɪˈzaɪnər/
A person who plans how people use and talk with apps, games, or machines.
The interaction designer made the app easy for kids to use.
OTHER MEANINGS
2. Someone who decides how buttons, screens, and menus should work together.
Our interaction designer sketched the menu flow before coding began.
3. A job title for a person who studies how people behave when using digital tools.
She was hired as an interaction designer for the museum's touchscreen exhibit.
4. A role focused on making technology feel natural and friendly to use.
The interaction designer tested the toy robot with a group of children.