In early 2017, Chris Krycho was working at one of the few startups using Ember, searching for a way to bring types to the emerging language. His primary goal became solving semantic versioning for TS. As Chris kept iterating, striving to combine multiple programming worlds, other engineers joined him in the pursuit until eventually, the Ember TypeScript Core team was born. Today, Chris is a lead engineer at LinkedIn, a father, husband, runner, music composer, and whiskey enthusiast. His current goal is to ensure Ember Polaris has first-class TypeScript support. Aside from offering new dad advice to Robbie, Chris also describes what can become a superpower for new developers willing to work. In this episode, Chris talks with Chuck and Robbie about best-case uses for TypeScript, a defense of complicated library code, Chris’ ultimate goal with software engineering, and his advice for programmers on the rise.