barista
"bartender in a coffee shop," as a purely English word in use by 1992, from Italian, where it is said to derive ultimately from English bar (n.2), as borrowed into Italian.
https://gyazo.com/83117083604bba1568aa872e1bd4cbc6
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noun
a person whose job involves preparing and serving different types of coffee.: 様々な種類のコーヒーを準備して提供することを含む仕事を持つ人
バリスタ〘カフェのコーヒー職人〙
ORIGIN
1980s: Italian, ‘barman’.