Java was first released by Sun Microsystems in 1995. Java is a computing platform and a programming language. One can become a professional in Java easily. You just need to follow some steps that are discussed later in the article. Java is said to be one of the most popular programming languages in the world.
According to a survey, Java is run on nearly 9 out of 10 computers in US. There are around 9 million java developers all over the world. Java runs on 3 billion devices.
Also Read: What to do after learning Basic Java?
A few steps to become a professional in Java are given in the article, or Join Our In-Class or Online Java training Program in India and start to build your career in Java.
How To Become A Professional In Java?
- Learning of important skills is required.
A few important skills that should be learnt in order to become a professional in Java are given below.
- Java
The first and foremost step is to learn Java. Java is an object oriented language. It is concurrent in nature and is class based and has limited implementation based dependencies.
- Structured Query Language (SQL)
In order to become a professional in Java, you need to have knowledge about a few other technologies related to Java. One of the required skills is SQL. Structured Query Language (SQL) is designed for managing databases. It specially design to manage data that is held in a relational database management system (RDMS). Stream processing can also be done in a relational data stream management system (RDSMS). This is the basic idea of SQL.
- JavaScript
An important skill required to become a professional in Java is JavaScript. JavaScript are widely used for designing web pages. JavaScript is a client side scripting language which helps in interacting with the user, communicating asynchronously, controlling the browser and altering the document content that is being displayed. JavaScript is widely used in network programming at the server side along with Java frameworks such as Node.js, creating mobile and desktop applications and game development.
- Hibernate
Hibernate provides a framework that can be used to map an object-oriented domain model to a traditional relational database.Hibernate ORM (Hibernate for short) is basically a mapping library for Java that is object-relational. Hibernate is an important Java framework, hence it is recommended to learn in order to become a professional in Java.
- Spring Framework
The Spring Framework is an application framework which is open source in nature. The Spring Framework has many unique features can be used by any Java based application, but a few extensions are available that can be used to build web applications on top of the Java EE platform. Being one of the most widely used frameworks, Spring Framework is an important skill to learn once you have gained a basic knowledge in Java.
2. Practicing your Java skills
It is very important to have a practical knowledge of coding in Java. Therefore, to become a professional in Java you need to enhance your Java skills by regularly practicingcoding. The perfect way to practice coding is code wars.
3. Test your Java skills
Once you are done practicing Java coding skills. Then you need to test them. The Java skills can be tested using Smarterer. Testing your acquired skills in Java will bring you one step closer to become a professional in Java.
4. Get help
While learning Java, you might have certain doubts. You should follow various Java Forums or blogs so that all your doubts can be cleared. These forums will help you a lot to become a professional in Java.
5. Attend professional meetups
Last but not the least is attending professional meetups. In order to acquire new skills in Java, you need to grow your professional network. The perfect way to do the same is by attending various meetups.
Also Read:- Use of Apache Tomcat Server in Java
Time Span For Becoming A Professional In Java.
The time span for becoming a professional in Java can vary according to your experience in Java. Nobody can fathom the exact time required to become a professional in Java. Therefore, it difficult to tell how long will it take to become a professional in Java. Still, some approximate measures are given of how long it will take to become a professional in Java.
- 1 month – If you have basic knowledge of computer science already along with a few other Object Oriented languages like- C++.
- 3 months – If you already have knowledge of computer science and some other programming languages such as Shell Scripting, Pascal, C, etc.
- 6 months –it might take 6 months or longer if you zero knowledge of computer science as well as of any other programming language.
If you want to become a professional in java then just learning java is not helpful, you need to have knowledge of all the important skills mentioned earlier in the article. When you a complete knowledge of Java project experience, then you have become a professional in Java.