Back-end development involves working on server-side software, which is all about the parts of a website that you can’t see. Back-end developers focus on databases, back-end logic, application programming interfaces (APIs), architecture, and servers to make sure the website works right. They use code that helps browsers talk to databases, store data, understand it, and get rid of it.

Back-end developer

Back-end developers, front-end developers, product managers, principal architects, and website testers all work together on a team to build the structure of a website or mobile app. Back-end developers need to know how to use a wide range of tools and frameworks, like Python, Java, and Ruby. They make sure that the back-end works quickly and responds to requests from the front-end.