beer maker vs brewer

beer maker and brewer both are nouns.

Word	Noun	Adjective	Verb	Adverb
beer maker	Yes	No	No	No
brewer	Yes	No	No	No

As nouns, beer maker and brewer are synonyms defined as:

beer maker and brewer: someone who brews beer or ale from malt and hops and water

beer maker (noun)	brewer (noun)
someone who brews beer or ale from malt and hops and water	the owner or manager of a brewery
	someone who brews beer or ale from malt and hops and water