curator

noun
1
a person whose job is to be in charge of the objects or works of art in a museum or an art gallery, etc.
سرپرست موزه, مسئول نمایشگاه, مسئول نگهداری, مسئول مجموعه
2
a person who uses their knowledge to select and present information or items such as pictures, video, music, etc. for people to use and enjoy, especially on the internet
مسئول نمایشگاه, مدیر محتوا, گردآورنده
She is the founder and curator of a successful fashion website.
We have a very big team of expert music curators who know everything about music that you can imagine.