Here's the answer:
“ちなみに、お仕事は？”
(chinami ni, o shigoto wa?)
Watch a real native speaker say it:
Here's how it sounds in a textbook:
You could also say:
- ちなみに、あなたの仕事は？
- ちなみに、あなたのお仕事は？
Fun fact: the hundreds of thousands of people learning Japanese with Memrise get this phrase correct 92.64% of the time!
