FIS Senior Software Engineer interview questions

Most of the questions were trivia-based, generally on default or obscure behavior/conditions in Java, TypeScript and CSS. E.g. resulting type given an expression involving 4 different numeric types and no explicit casting. Also: Add the Spring annotations to this Java project's code. Fix a broken attempt to add a React component to a TypeScript project. Both of these utilized the built-in IDE and tests (no debugger use available).