Large companies using Java

Given the arrival of new programming languages, many people think that Java has taken a backseat. However, there are large companies that currently use Java to carry out their activities.

Would you like to identify which businesses have trusted Java to create their platforms? Stay and read this post, we show you everything you need to know below!

What is Java and what are its benefits?

Java is one of the most popular programming languages ​​of recent decades, standing out for its flexibility and allowing the software development services and web pages executable on any operating system .

Thus, in addition to being cross-platform, Java is used because it is object-oriented, offers a multitude of third-party code ready to use, is versatile and provides security.

It should be noted that it was developed by Sun Microsystems in 1995 and has not stopped being used since then, becoming considered a high-performance language for use in technologies such as Big Data.

On the other hand, it should not be confused with Javascript code, since, despite the similarity of their name, they are different programming languages .

What big companies use Java?

Now that we know what Java is, it is the right time to discover the businesses that have used this type of code for custom software development services.

Netflix

Most of the Netflix architecture services have been developed in Java and, over the years, they have also been integrating other types of languages ​​to strengthen their presence in the market.

Thus, as its own engineering manager indicated, thanks to the possibility of having open source tools based on Java, it becomes easier to monitor, modernize and scale the brand's services.

Twitter

Another business that stands out regarding the use of Java is Twitter. Although the platform was initially written in Ruby, in 2011 it was rewritten in Java, which helped triple the speed of the social network.

The decision to change the programming language was due to the growing demand of users, making it necessary to use code that would solve the scalability problem .

Uber

The Uber company used a large number of programming languages ​​to create its platform, which ended up causing multiple problems when making changes and modifications. For this reason, they tried to migrate the entire project to two languages, opting for Java and Go .

With this action they made the performance of the application greater and different functionalities could be executed more comfortably and easily.

Square

Finally, among the large companies that use Java, we could not forget to mention Square, the tool for credit card payments.

The developers decided to use Java because it allowed thousands of concurrent processes , that is, operations that occurred at the same time. Thus, great savings in hardware were achieved.

As has been seen throughout the article, Java is still present in a multitude of platforms with which the vast majority of users interact on a daily basis. For this reason, it is a code that continues to maintain its relevance within the field of web and application development .

What did you think of our post about large companies that use Java? Do you know other brands that have used this programming language? Leave it in the comments, we can't wait to read you!

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