At the risk of getting shredded here for working in defense contracts on unmanned vehicles, I’m one of software engineers working on an unmanned tank. [0] If someone asks what I do my initial response was “recently
I’ve been writing software for unmanned tanks” which was met with a lot of blank stares. Now I say something like “I work on tracked vehicles like what you would call a WWII tank” and that seems to go over better.