Anecdotally (from personal experience) it's absolutely no problem at all, at least if it's tech/engineering-related. That said, picking up some German isn't too

Anecdotally (from personal experience) it's absolutely no problem at all, at least if it's tech/engineering-related. That said, picking up some German isn't too hard* and is probably recommended :) *I say this as someone learning through Duolingo at the moment.