Just tell them that you are a data engineer. If the want an explanation, then say that you collect data, assess risk and probabilities for a living and then sell that information on the open market.
Just tell them that you sell Iron Condors two standard deviations out on the eve of earnings reports to take advantage of the volatility crush after the release. Their eyes will glaze over and that will end it. And if your desire is to impress them with your market finesse maybe it will work.
Sounds like you sell garden decorations or pet store. Most people don't have a clue what we do, so I steer conversation to their new boat or car, let them feel good about their purchase, while thinking about trading.
I actually like your first reply Illini. If a female asks, you could always say you fix broken-wing butterflies. She'll love you.![]()