Searching for "computer" the only one was one Chauncey Wright, American philosopher and mathematician, who became became computer to the American Ephemeris and Nautical Almanac.
which says that "(the first known written reference dates from 1613)...
often women from the late nineteenth century onwards, were used to undertake long and often tedious calculations; the work was divided so that this could be done in parallel."
https://en.wikipedia.org/wiki/Computer_(occupation)
which says that "(the first known written reference dates from 1613)... often women from the late nineteenth century onwards, were used to undertake long and often tedious calculations; the work was divided so that this could be done in parallel."