As applications grow in size and user base, back end systems must handle increased traffic, data volume, and security threats....

Security is one of the most critical responsibilities of back end development. Every application that handles user data must ensure...

Modern software applications rarely work in isolation. Web apps, mobile apps, and third party services constantly communicate with each other...

Back end development relies heavily on programming languages and frameworks that power server side logic, data processing, and application security....

Back end development is the backbone of modern web and mobile applications. While users interact with buttons, forms, and interfaces...