In the field of software engineering, for example, increased immigration leads to a boom in worker productivity.
The income of a software engineering intern at Facebook is comparable, with monthly incomes of over $6,500.
1680s, from engineer (n.). Meaning "work done by an engineer" is from 1720. As a field of study, attested from 1792. An earlier word was engineership (1640s); engineery was attempted in 1793, but it did not stick.