The front-end developer is responsible for the face of your website, application or program and thereby the whole visible environment for the user. The front-end developer programs, tests and implements the front-end part and ensures user-friendliness and accessibility.
The back-end developer is responsible for the backside of your website, application or system. This usually is built up of three components that all communicate with each other: the server, database and application. Thus, the software functions as a backbone of your system and is not visible to ...
Nowadays, everyone has a smartphone with plenty of apps. The app developer can create a complete or part of an application for you. Mobile applications can be programmed in two ways, through a native of cross platform. Both ways have their own advantages.
The Embedded Systems programmer bridges the gap between software and hardware. A characteristic of embedded programming languages is that they are programmed very closely to the system. That makes the languages incredibly fast, but brings a certain amount of complexity to make the system perform optimally.