back end

• Se refiere a la parte de un sistema informático o aplicación que procesa datos, almacenamiento y lógica del servidor, normalmente invisible para el usuario final.

Refers to the part of a computer system or application that handles data processing, storage, and server-side logic, typically not visible to the end user.

1. Server-side part of a systemB2formal

   The part of a computer system or application that is not directly accessed by the user, typically responsible for data storage, processing, and server logic.

   parte servidora o backend

   • The back end of the website handles all user data securely.
   • He specializes in back end development using Python and SQL.
   • The application's back end processes requests from the front end.

2. Rear or final partA2informal

   The physical rear part of an object, vehicle, or structure.

   parte trasera

   • The back end of the car was damaged in the accident.
   • She sat at the back end of the bus.
   • The back end of the building has a small garden.