This is one of the most useful talks I've seen. I acted as a principal engineer at Eaze for a little over a year; early on I struggled with the role because it wasn't clear how involved I should get with the various teams I floated between. Sabrina Leandro outlines a great way to build accountability for yourself that empowers you to work directly in different codebases while also giving yourself headroom to do the planning, research, and coordination that come with the role.