When I hire UX means analysis (show your work) and UI is rendering the implementation (interface graphic design, use of components in systems like Android and iOS).
I don't think it's perfect, but it's not really all that confusing.
EDIT: As a side note, I think the title Full-Stack developer is equally as troublesome for companies. As a designer you can tell right away working with a dev that understands and values front-end or finds CSS and JS for the sake of UI tedious, boring and confusing. That's why I'd opt to not use that label (anywhere).
When I hire UX means analysis (show your work) and UI is rendering the implementation (interface graphic design, use of components in systems like Android and iOS).
I don't think it's perfect, but it's not really all that confusing.
EDIT: As a side note, I think the title Full-Stack developer is equally as troublesome for companies. As a designer you can tell right away working with a dev that understands and values front-end or finds CSS and JS for the sake of UI tedious, boring and confusing. That's why I'd opt to not use that label (anywhere).