keyboarder vs typographer

keyboarder

noun
  • Someone who keyboards; a typist. 

  • Synonym of keyboardist 

typographer

noun
  • a person skilled in typography 

  • a kind of bark beetle, Ips typographus. 

  • a typewriter 

How often have the words keyboarder and typographer occurred in a corpus of books? (source: Google Ngram Viewer )