1, Java website construction
In recent years, the website construction business has risen rapidly, and the industry market is growing. The application of new technology will make enterprise website construction more attractive. Java programming language will also make the website structure more compact, access more smooth, and adapt to new requirements. However, the current market analysis shows that the cost of building a website with Java is too high, and the hardware requirements are also relatively high. Most small and medium-sized enterprises choose to use PHP language for development, but like large enterprises, they prefer Java technology.
Enterprise application development in 2.Java
At present, Java is widely used in enterprise information applications in many industries, such as OA, email, stock, finance, examination, logistics, medical care, mining and other information systems. This direction is closely related to the industry, so it is an empirical development direction. Java developers are also in great demand in this respect, and the treatment is quite good. The salary level is similar to that of Java Internet, so it is easy to get employment in some large enterprises.
3.Java game development
Java itself can be used to write game scripts. At present, there are script languages such as beanshellgroovy that can interact with Java language easily and seamlessly, which greatly facilitates Java game programming. There has always been a gap in the demand for domestic game professionals.
4.Java Big Data Development
Big data is undoubtedly one of the hottest words in the IT field. Although the writing of big data framework supports multiple development languages, Java has great advantages in big data development. At present, the popular Hadoop framework and map-reduce framework for big data are mostly written in open source Java language, so Java has great advantages in big data!