I would like to characterize the action of making a process go automatically instead of doing it manually. The context is computer programming. A programmer may type in 10 pieces of code with only a small item differing across them; or she may create a loop where a single piece is run 10 times with a slight variation; the end result is the same in both cases.
Should I use the words “automate” and “automation”, or “automatize” and “automatization” (or yet something else)?