The State of Rust Backend Programming: Is It Worth It?

128 points rubbie-kelvin 125 comments

Hey guys, this is my first post here. I’ve been in exploration mode for the past few days, diving into Rust and trying to figure out if it’s a good fit for backend development. I really like the language.. it’s fun, well-designed, and has some serious advantages like memory safety and concurrency.

That being said, I’ve also run into a lot of confusion and roadblocks (while working with the SDL2 binding for rust) that make me question whether it’s worth pursuing for backend programming.

My Concerns ->

  1. Learning Curve rust is hard. The borrow checker is a beast to deal with when you’re just starting out. It’s great for catching bugs at compile time, but it slows me down a lot.
  2. Ecosystem The rust ecosystem for backend development is still maturing. Frameworks like axum and actix-web seem solid, but they don’t feel as feature-rich or beginner-friendly as tools I’ve used in other languages. Is this something that gets easier with time, or is it a limitation of the ecosystem?
  3. Development Speed While rust forces you to write safer code, it can feel like a grind compared to languages where you can just whip something up and iterate quickly. For someone building backend services, this feels like a big tradeoff...?
  4. Adoption and Industry Use I know Rust is popular for systems programming, but how viable is it for backend development? Are companies actively using Rust for this purpose, or is it still more of a niche choice?

Questions ->

  • Is Rust a reasonable language for backend programming, or am I better off looking elsewhere?
  • If not Rust, what other language would you recommend? (Please don’t suggest Python—I’ve already been doing backend dev in Python for a while.)

I’m open to hearing your experiences, advice, and honest takes. I want to make sure I’m not wsting my time or just chasing the hype and that the language I choose fits the needs of backend development.

thanks in advance!