Java Classroom & Online Training at ACTE will help you master all the latest features and get you or your team on its way to developing quality, cost-effective solutions using Java applications.Over 30,000 Java Developers become certified on each year, and are using the knowledge, skills and recognition learned through Java Certifications to:
Yes Java is good programming language for IT career. ... So still there is big demand for Java Programmers in all over the world. Look this image: To become good Java Developer one must improve knowledge in the following areas to work on Java Web/Enterprise Application projects.
One should have the competent skills to get an employment with IT companies as many companies are looking for the professionals, who can manage multiple projects in J2EE and augments the industrial efficiency. The average pay for a Java Programmer is Rs. 391,797 per year.
Though there are times when Java development slows down, Java has responded well. ... You can get tons of Jobs opportunity by learning Java programming language; you can develop core Java-based server-side applications, J2EE web and enterprise applications, and can even go for Android-based mobile application development.
We are happy and proud to say that we have strong relationship with over 700+ small, mid-sized and MNCs. Many of these companies have openings for Java analyst. Moreover, we have a very active placement cell that provides 100% placement assistance to our students. The cell also contributes by training students in mock interviews and discussions even after the course completion.
The programs that we are writing are very similar to their counterparts in several other languages, so our choice of language is not crucial. We use Java because it is widely available, widely used, embraces a full set of modern abstractions, and has a variety of automatic checks for mistakes in programs, so it works well for students learning to program. There is no perfect language and you certainly will find yourself programming in other languages in the future.
You must know at least the basics of how to use a computer, and should be able to start a command line shell. If you are new to programming then Introduction to Programming is strongly recommended. If you already know C++ or any other Object-Oriented language, Java should be easy to pick up.
Yes, Although Java has evolved from C and C++, but these languages are not a pre-requisite to learn Java. ... Then again, if you are able to understand Object Oriented Programming and master the usage of Java, then the book Introduction to Algorithms by CLRS is more than enough to keep up your interest in coding!
Our courseware is designed to give a hands-on approach to the students in Java. The course is made up of theoretical classes that teach the basics of each module followed by high-intensity practical sessions reflecting the current challenges and needs of the industry that will demand the students’ time and commitment.
Java Is Very Fast
By learning the Java programming language in 2020, you will enter the world of JVM. This world is very fast. Don't listen to those who still claim that Java is slow compared to compiled languages like C and C++. The so-called slowness of Java is a myth that has lived on.
If you have some familiarity with C/C++ programming, then it is easy to learn to code in Java. You can probably start writing programs in a few weeks. If you are not at all familiar with object-oriented programming languages, it will be anywhere between 2 and 6 months before you write bigger programs using Java.
Opportunities for career for a Java programmer / developer are excellent. At this juncture, it is important to remember that the role of a Java developer is much more than just Java coding. In most organizations, the development of the software is an integral part of the engineering/business process.
However, your qualifications, experience, and interest also matter. With the right talent and combination, there is a good chance that an experienced Java developer can advance into senior technical or management roles in the future.
Are Java skills still in demand?
Even with competition from new languages, the demand for Java developers remains strong. In fact, Java is among the most in-demand programming languages on the job market, depending on whose numbers you look at.
Java has been a leading programming language since its introduction in 1995. It’s a compiled language whose object code isn’t confined to any one processor or computer, making it an excellent choice for cross-platform applications, including web applications and server-side code.
Today, Java is the most popular choice for writing Android apps. It’s also widely used in cloud applications, machine-learning environments, and Internet of Things technology, Java developers need a wide range of skills, from a thorough knowledge of the basics to an understanding of the latest developments. Java developers also need knowledge beyond the language itself, including how the development process works and how to navigate the environments in which the code runs.
Basic Java developer skills
While this isn’t a complete list, below is a look at some of the basic skills needed to become a Java developer:
- JavaServer pages (JSP) and servlets
- Web frameworks (e.g., Struts and Spring)
- Service-oriented architecture/web services (SOAP/REST)
- Web technologies like HTML, CSS, JavaScript, and JQuery
- Markup languages like XML and JSON
- Object-oriented programming (OOP) concepts and patterns
- Abstract classes and interfaces
- Constructors
- File IO and serialization
- Collections: lists, maps, sets
- Access specifiers
- Exceptions (checked and unchecked)
- Generics
- Java keywords: static, final, volatile, synchronized, transient, this super, etc.
- Java virtual machine (JVM) and memory management
- Multithreading and synchronization
- Dependency injection
Advanced skills for Java developers
Understanding Java doesn’t just mean knowing the language. Many other pieces are necessary to create, develop, and test code.
Here are a few advanced skills a top candidate for Java development jobs should possess:
- AI and machine learning
- Blockchain
- Python
- Amazon Web Services
- Hadoop/Big Data
- Mobile technologies (Android or OS)
- Advanced JavaScript framework (e.g., Angular, React, VueJS)
- Spring Boot/microservices