When it comes to hiring a Java developer, there are a specific set of technical skills that a recruiter should check in a developer. A developer should be good in these skills.
Here is a list of skills:
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Technical coding:
One of the basic things for any developer of any language is the technical coding and compiling, and the Java programming is not an exception in it. For a developer, it is the first chance to impress the recruiters, and he should conquer it with flying colors. A developer should be good at technical coding or else, he is not worthy of the job.
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Debugging programs:
He also should be good at debugging programs and profile in any mobile application. In short, he should be good at using a debugger. A recruiter will get an idea about the same during the practical test.
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Well-versed with java functionalities:
Also, he should be aware of the latest java functionalities and other primitive types.
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Class loading:
Class loading is a very important part of the Java programming, and a Java developer should have sound knowledge about the class loading progress and the use of class loader and how it functions. A recruiter should check this skill before hiring the programmer.
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Using multiple threads:
Also, it is imperative that the developer is good with using multiple threads to improve the overall functionality and behavior of the web or mobile application. Some of the threads are invoked later, notifyAll, and wait and others.
There are some other technical skills to that a developer should have. We have mentioned in this article that you should read.
Susan Montgomery 