interior designer

US /ɪnˈtɪriər dɪˈzaɪnər/
UK /ɪnˈtɪriər dɪˈzaɪnər/
"interior designer" picture
1.

a person whose job is to plan the decoration of the inside of a building

:
She hired an interior designer to redecorate her new apartment.
An experienced interior designer can transform any space.