What essential skills/knowledge would you say are/is required to work as a Rust dev?
I did couple of small/mediumish personal projects in Rust using axum with sea-orm and later tauri with leptos. That’s on top of many years of experience working as a Java/Javascript dev and occasionally touching things like Python or Flutter. Most of things like databases and web stuff is transferable but what strictly Rust concepts are required to work as a Rust dev? In what fields it’s used the most?
It all depends on what part you want to work with. But some understanding of the close to hardware aspects of rust wouldn’t hurt, comes in handy for debugging and optimising.
But I say that as somone who has a background (and job) in hard realtime c++ (writing control software for industrial vehicles). We recently did our first Rust project as a test at work though! I hope there will be more. But the question then becomes how to teach 200+ devs (over time, gradually presumably). For now it is just like 3 of us who know rust and are pushing for this and a few more that are interested.