With Java being one of, if not, the most popular programming languages, it’s no wonder that knowing the ins and outs of the language can be a great asset in finding a high-paying job. In this article, we will be going over the reasons why knowing Java’s programing language will land you a high-paying job.
Over the course of 20 years, Java has integrated modern language to evolve its language allowing it to reach multiple milestones and prove its mettle. It went from being a highly popular open-source programming language to becoming an essential component of app and software development.
Stays up to date on the latest changes
Even though Java is a very old language, unlike other similar languages, it has managed to stay highly popular and in demand within the software development sphere with thousands of jobs still seeking the necessary Java skills. However, it is very common for developers to get comfortable in their ways and not think of changing any of their codings as time changes. While Java is in demand, along with it is the need to be up to date on the current development trends that will allow you to use Java to its full potential. Many employers will look closer at a software developer’s knowledge of current trends over how they maintain existing apps.
Even if you do not actively use the latest changes as a developer it can still be highly beneficial in being well versed in the latest Java updates that are often released as this can make or break your performance for a new employer.
Microservices are gaining popularity
Microservices have thrown something of a wrench into coding as you now pay on an hourly basis for any memory, network, or computing usage. This means programmers have had to become more frugal in their coding when it comes to cloud-based platforms and environments. This is where knowing the latest language improvements that are made available in a later version of Java comes in handy as it helps to level up your game.
With the massive success of Netflix and other major tech giants, everybody in development has been talking about Microservices which is why it has become important to know about Spring Boot and how it can be a great way to develop your Microservices. Knowing the ins and outs of Spring Boot can be fundamental in understanding the development of cloud-native apps, which often come in the form of Microservices.
Understand more about Spring Boot
Over 80% of new Java projects are made with Spring Boot, which has made it a fundamental asset when working with Java. Because most of the projects in Soring Boot work off of RESTful APIs, it’s important to know and understand the concepts which can help you be a more efficient programmer in similar APIs.
Make use of external libraries
With Java’s constant updates there are a lot of really great utility classes in some of the newer versions of Java, but there are still a lot of external libraries that can be useful in enhancing your productivity and reducing the boilerplate code. These libraries are generally used by leading technology-focused companies and as a result, any developers looking to apply must know their way around these libraries. While you are not expected to know the APIs immediately, it does help significantly to know how these libraries can solve your issues and when you are expected to use them. A great example of this is Project Lombok and Google Guava.
Knowing Deployment Automation
As cloud platforms become increasingly popular, with them being used in almost every new application development, it’s important to keep deployment automation in mind. This automation is known as Continuous Integration and Continuous Deployment (CI/CD). This is no longer the job of only the QA team members but now has become an important role in the software development team’s responsibilities. You need great automation test coverage to have successful and trustable CI/CD pipeline-based deployments.
