Which are the top in-demand Java developer skills?

Which are the top in-demand Java developer skills?

Java is the most popular and widely used programming language and is used by many big companies such as Uber, Netflix, Spotify, Google, etc. It is widely popular for its speed and reliability, and that’s why most tech stacks believe in it and invest in it.

Because of its high popularity among big names in the corporate world, there is a huge demand for Java developers. Since it is the highly preferred language among software developers for many reasons, such as platform independence and versatility, it is used to host several applications across various industries, such as Android apps, robotics, cloud computing, computer games, etc.

If you wish to elevate your career as a software developer, then you should start working on sharpening your Java skills. These skills will help you evolve as a developer and let you accomplish your career goals.

Java Developer Skills in High Demand

Here are a few skills that are in high demand among aspiring Java developers.

Core Java skills: As a Java developer, one should be aware of the fundamentals on which Java works. These are the building blocks that help every Java developer settle into his or her career. Java, as a versatile and all-purpose development language, aids in the creation of a diverse range of software and web applications. Thus, a basic introduction to Java is important for every developer to know.

Language, tools and frameworks: Developers should be aware of Java frameworks, which are different tools that help in developing web applications. The knowledge of the following will help in the understanding and successful implementation of Java frameworks and tools. One should gain knowledge of Java server pages, web frameworks, web technologies such as HTML, CSS, etc., OOP concepts and designing patterns, Java build tools such as Maven and Gradle, Java application containers such as jBoss, WebSphere, etc.

Version control: For Java developers, learning version control is important. Having code version control is like keeping track of the modifications made to the source code without harming the original code in any case. Version control is critical in light of the rapid technological change that almost every language or framework is subjected to.

Android and Kotlin: While processing some app development processes, Java developers are asked to showcase the skills that will help in web development and software processes and support the easy deployment of web applications on the World Wide Web. Kotlin is a modified Java language that is required for the development of the application. Nowadays, the Android platform is moving to Kotlin and one must have expertise in handling both Android and Kotlin for better results.

Unit testing: devoting some time to testing skills will help in improving your coding skills as well. To be a professional and proficient software developer, one must sharpen these unit testing skills. Every Java programmer and developer must be aware of the need to implement unit tests and integration tests in their applications.

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Many companies are creating scope for professionals who are into Java programming or development. Thus, those who are preparing to be the ones should work on sharpening the above skills and more to be a part of the large community of Java developers. The above skills need continual upgradation to keep pace with the growing and ever-demanding technology world.