We have many different teams that work in different domains and use different technologies. You can take a look at https://jobs.netflix.com to see if there's anything you would love doing.

My team, for example, builds the user interface for TV devices. It is a single page app that we craft using JavaScript and React. The same code runs on hundreds of different devices, including game consoles, smart TVs, cable boxes, and other HDMI-connected devices.

The TV UI team looks for seasoned software engineers who build UIs and we come from a variety of backgrounds: web, desktop, mobile, embedded devices.