Applying for a Job

A barista is a woman.

No.

http://en.wikipedia.org/wiki/Barista

The word barista is of Italian origin, and in Italian, a barista is a male or female "bartender", who typically works behind a counter, serving both hot drinks (such as espresso), and cold alcoholic and non-alcoholic beverages, not a coffee-maker specifically.
The native plural in English is baristas, while in Italian the plural is baristi for masculine or mixed sex (baristi: "barmen", "bartenders") or bariste for feminine (bariste: "barmaids").
The term baristo (and correspondingly baristos) is occasionally found in English to refer to a specifically male bartender. This is a hypercorrection, as it is a misinterpretation of the -a ending as a female ending, while in fact barista is used for both males and females.

Anyway, good luck Tay.