A, Java development engineer future: Java's market size
More than 80% of high-end enterprise applications are using the Java platform (telecom, banking, etc.). Java is a mature product, has been more than 20 years of history. Amazon, Google, eBay, Taobao, Jingdong, Ali, and other large e-commerce brands are using Java for backend processing. The main reason so many companies favor Java is that it is scalable and can handle more customer data.
Second, the future of Java development engineers: Java dominated the field
Large enterprise applications, mainly using Java EE, such as large-scale enterprise management systems, the most typical is:
1. Large-scale enterprises related to communications and networks: mobile, Unicom, Telecom, China Netcom, the main information technology are Java
2. Large enterprises related to financial lines, all the banks, securities companies, such as Industrial and Commercial Bank of China, the Construction Bank; large management systems, such as: supply chain, customer management system ......
3. E-government, the main use of Java EE, the relevant government departments of the vast majority of information technology systems are developed in Java;
4.
4. Games, many mobile games are developed in Java.
5. Embedded devices and consumer electronics, mainly with Java ME or now very popular andriod, wireless handheld devices, communication terminals, medical equipment, information appliances (such as digital TV, set-top boxes, refrigerators), automotive electronic equipment, etc. is a relatively popular application of Java applications, examples of applications in this regard are the China Unicom CDMA 1X network based on wireless data value-added services - Java technology. Java technology value-added wireless data services - UniJa.
Whether you want to switch to java big data or college students, how to learn java is very important, otherwise waste of money and time which is very valuable to you are you, especially the time to take a look at the industry Da Niu's advice, less detour itself! You have won half, this is the Java exchange mouth mouth qun: seven three two, three zero eight, one seven four, if you for the study of Java learning methods, how to learn efficiently and employment issues can be added to the group to communicate with everyone (God is still very much)
Three, the future of Java development engineers: Java development prospects
The Eclipse Foundation Executive Director Mike Milinkinka has been working on the development of Java since the early 1990s, and he has been working on the development of Java since then. Eclipse Foundation Executive Director Mike Milinkovich said: Java's future must be the Internet of Things, I am very much looking forward to Oracle and partners to give a Java-based end-to-end storage solution, if it can be successful, then the next 20 years, Java's position will not be shaken.
This is a time of great opportunity not only for the industry, but also for Java. Although there has always been opposition to Java, but did not stop Java's progress, on the contrary, it will provide a way forward for the development of Java, we have reason to believe that, even after another 20 years, Java will not be knocked down.
According to IDC's statistics, the demand for Java engineers reaches 60% to 70% of the total demand among all software development talents. Meanwhile, the salary of Java engineers is relatively high. Typically, engineers with 3~5 years of development experience have an annual salary of 100,000 yuan is a very normal salary level.
The students who want to learn Java should not worry about the future of the job market, a statement that has been said to be rotten: the society will always be short of people, but the lack of capable people. What you need to worry about is whether you are interested enough to learn programming and make it a career to persevere. Do you have enough patience also ambition to embark on the journey to hit 400,000 dollars a year!
Four, the future of Java development engineers: the continued improvement of Java
In the Java Task Control Suite and Java Advanced Management Console under the double guarantee, Java entered into a new era of use, and also into this era, there is the cloud computing and the Internet of Things.
As the most commonly used underlying development language for cloud computing, Java's security, openness, stability, and cross-platform are complemented by cloud computing's high reliability and expansion.
Fifth, the future of Java development engineers: Java is a very good pavement language
Various gods criticized Java this language, strong type, syntax structure is more strict (lei) careful (zhui), but for beginners, Java is still very friendly, relatively simple learning cycle will not be too long, and many people have learned Java after
So even if there is really something wrong, Java is also a very good language to pave the way. Because of the programming idea, the design mode will not be eliminated! The ecosystem of Java decides that it will be one of the hottest languages in the next 10 years, or even 20 years. If interested in programming you can visit me.
I hope you can help! ~