taustajärjestelmäkehittäjä
A taustajärjestelmäkehittäjä, often translated as backend developer, is a software engineer specializing in the server-side of web applications. Their primary focus is on the underlying logic, databases, and infrastructure that power the user-facing parts of a website or application.
Backend developers are responsible for building and maintaining the core components that users don't directly interact
Common programming languages used by backend developers include Python, Java, Ruby, Node.js (JavaScript), PHP, and C#.
The work of a backend developer is fundamental to the functionality of any web or mobile application.