What is the popular framework in backend development?

One of the most popular backend setups is Node.js paired with Express. It lets you run JavaScript on the server, handles many requests at once, and stays snappy even as your app grows.

A few other go-to frameworks are:

• Django (Python): Comes with ready-to-use features like user login and an admin area, so you can get going fast.
• Spring Boot (Java): Lets you spin up a production-ready service with very little setup.
• Ruby on Rails (Ruby): Favors “sensible defaults,” so you spend more time coding features than tweaking configurations.
• Laravel (PHP): Uses clean, readable syntax and bundles common tools (routing, caching, email) right out of the box.
• ASP.NET Core (C#): Runs on Windows, Linux, or macOS and delivers excellent performance for large-scale projects.

Your choice should match the language you and your team know best, plus the scale and speed needs of your project.