Full-stack developer translates user requirements into the overall architecture and implements the new systems. A Full-Stack Developer doesn’t necessarily master all technologies. However, the professional is expected to work on the client as well as server sides and understand what is going on when developing an application. He or she should have a genuine interest in all software technologies.

A full-stack Java developer is a web developer that uses the Java language in the development of the entire technology stack of a web-based application. The job duties of a full-stack Java developer are to create both front-end components, such as user interfaces, and back-end components, such as application code and databases. As a full-stack Java developer, you must understand how the entire technology stack functions as a whole and have deep expertise in each component. Java is a computer programming language that has become one of the most popular for web application development.
Full Stack Developer is an engineer who works on both the client-side and server-side of the software application. This type of developer works on the Full Stack of a software application meaning Front end development, Back end development, Database, Server, API, and version controlling systems. Hence, the name “Full Stack” Developer.