What is Java developer do?

A Java Developer is responsible for the design, development, and management of Java-based applications . Because Java is used so widely, particularly by large organizations, the daily roles vary widely, but can include owning a particular application or working on several at one time.

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Is there a future for Java?

Developers don’t have to wait long to use Java’s most anticipated new features. September 2021 saw the release of Java 17 , the first long-term-support release since Java 11. Developers can innovate with new language features such as Java records, or improve application performance with improved garbage collectors.

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Is learning Java in 2021 worth?

In fact, if you’re planning to go for an Android development career in the next few years, then you’ll need to learn Java anyway. In 2021, most people would say that Java is worth learning . They might say this because they feel like it’s a valuable skill to have for a programmer or developer.

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