FrontendFull-StackHigh signalEmergingAround since 2020
React Server Components
Also written as RSC
A newer React feature that lets some components render entirely on the server and send only the result to the browser, reducing the amount of JavaScript the client has to download and run.
Think of it like
Like a restaurant pre-plating parts of your meal in the kitchen and sending only the finished dish to your table, instead of shipping you all the raw ingredients.
Junior or senior?
Junior sounds like
Only knows React's older, fully client-rendered model.
Senior sounds like
Can explain how they decided which components should be server components versus client components.
Ask them
“How did you decide which components should be server components versus client components?”