I used to have a trick when I was job hunting. The interviewers would drill me on all the hot problems in coding, and clever new techniques in data science and machine learning. Then when my turn came, I’d ask targeted questions about how they’re employing these a specific system. As soon as I saw smirks, sidewise glances, and the word “well…” forming on someone’s lips, I knew I was in. It was my specialty: bug squashing, refactoring, modernizing, and just wiping out tech debt with feel-good newness.