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At a Glance: Java Development

Java is a free, open-source, object-oriented programming language, plus a high-powered development platform used to build tiered applications and fast-running server applications. Because Java is a portable, “write once, run anywhere” language, Java developers are able to write code that is compatible everywhere. With components including libraries, frameworks (like Hibernate), Java APIs, the Java Runtime Environment, Java Plugins, and Java’s Virtual Machine (JVM), it’s fast and scalable, making it great for enterprise-level applications.

A highly skilled Java developer on Upwork can help build and maintain a high-traffic server-side application, or develop your Android mobile application with the Gradle build tool, an application programming software, which is based on the Java programming language. Core Java refers to a subset of developer skills within the platform—basic tools and knowledge that ensure the professional you’re engaging knows their way around the complex Java platform. Java developers handle server-side security and database architecture, using Java project management tools like Apache’s Maven. Java developers also handle software debugging, quality control, testing, and much more.

Web Development

Intro to APIs: What Are APIs and What Do They Do?

Application programming interfaces (API) have been around since the 1960s. So if they aren’t a new concept, why are they such a hot topic lately? Without APIs, the digital experiences that we expect every day as consumers wouldn’t be possible. Here’s a brief introduction to what APIs are and what they can do from Upwork’s free ebook, The API Economy.

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September 26, 2016

Community

Why You Should Use AsyncTask in Android Development

In Android applications, background threads are excellent ways to improve user experience by offloading work from the main thread. One go-to tool is AsyncTask, which is designed to handle tasks without blocking the main thread. Here’s a look at AsyncTask and why Android developers should be using it.

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September 23, 2016

Community

5 Tools to Help You Increase Your Twitter Engagement

Twitter is one of the most powerful social media platforms for businesses today. These five tools can help you increase engagement, build better relationships with your followers, and connect with and grow your audience—as well as your business.

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September 22, 2016

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