Today, enterprises of all scales and sizes prefer to hire NodeJS developers for their projects. You don't believe me? Hear this out. Netflix recently migrated from JAVA to NodeJS.
Because NodeJS is not only faster but has a flexible development process along with scalable benefits. But that does not make JAVA any less of a master. There are tons of areas where JAVA still rules as a backend.
All we need to do is, look at their individual benefits and then decide which backend technology can serve better for different projects?
But before we make a head-to-head comparison of NodeJS and JAVA, let’s take an overview of both the technologies to clear our basics.
JAVA: An Overview
JAVA is a traditional programming language that works on object-oriented concepts, after C++. It follows the principle of “write once and run anywhere,” which states that the code once written can be used anywhere without the need for recompilation.
The language is highly secure and stable, and it is perfect for eCommerce, transportation, FinTech, and banking services. There are four significant platforms of JAVA:
Currently, JAVA is empowering the web with almost 3.4% of the websites. It is also ranked amongst the top 5 master programming languages.
NodeJS: An Overview
NodeJS is developed in push-based architecture. Hence, the framework is expert in making SPAs (Single Page Applications), API services, and complex websites.
Currently, more than 43% of enterprises hire NodeJS developers to develop business-grade applications.
NodeJS is also rated as one of the most loved tools in the Developer survey report of 2020.
Now that we are familiar with both the backend technologies let’s quickly get into the comparison mode. For a balanced comparison, we will use some significant metrics such as:
Performance comparison of Java and NodeJS:
Performance is an unavoidable factor in any website or application development.
When it comes to choosing a framework, every product owner tries to avoid strict guidelines or architectural protocols. Let’s see which one is more flexible in terms of architecture.
To be able to work without any defects or glitches is a blessing to development projects. Customers today expect continuous and fast-loading websites and applications. Let’s see which one passes the testing phase efficiently.
Several other factors like scalability, database support, and microservice architecture can help weigh the benefits of both the backend technologies.
But the primary dilemma is when and where to use Java and NodeJS in your projects.
You can consider NodeJS under these conditions:
You can consider Java under these conditions:
Since every technology serves individual features and benefits, there is no master to rule all. Thus, everything relies on your project requirements. We hope the above factors helped you overcome your backend tech dilemma. If you wish to explore more technical insights, you can hire full-stack developers that are expert in NodeJS and Java. They might make your development process even smoother.