- Job Opportunities in java
- Roles and Responsibilities In Java
- Key Skills and Experience in Java
- Qualifications For Java
- Java Developer Salary
Java, not unlike many of the technologies which influence our everyday lives to this very day, originated in California, under the purview of Sun Microsystems, a company founded in 1982 by Andreas Bechtolsheim, Vinod Khosla, and Scott McNeally. With that said, tech-savvy types tend to look more to the future than the past, so if you find yourself more curious about the modern world of coding, or find yourself questioning just how influential Java has been to the world of technology, you don’t particularly want a history lesson. You’re most likely looking for the modern applicability and influence of a technology that has continued to evolve consistently in order to keep up with the times.
Java is a programming language, designed to be concurrent, class-based and object-oriented, as well as a computing platform first released by Sun Microsystems in 1995. An enormous amount of applications and websites will not work unless you have Java installed, and more are created every day. Denying yourself Java is akin to denying yourself access to technological infrastructure. Java is advertised and esteemed for its fast performance, security, and reliability.
Most recent Trends in Java Programming Development
Java is not only accessible to learn but is also is outlined in such a way that it is easy to use, easy to compile, debug, write and learn as contrasted to other programming languages. It also enables you to create modular programs and reusable code.
• Financial services: It is used in server-side applications.
• Banking: To deal with transaction management.
• Big Data: Hadoop MapReduce framework is written using Java.
• Stock market: To write algorithms as to which company they should invest.
• Android: Applications are either written in Java or use Java API.
• Retail: Billing applications that you see in a store/restaurant entirely written in Java.
• Scientific and Research Community: To deal with a huge amount of data.
Job Opportunities
If we talk about job opportunities in the Java field, knowledge of this is required with many new technologies such as ‘Java UI Developers’, ‘Android Developers’ and many others. Therefore, there are numerous employment opportunities available in Java combined with other new technologies. These technologies are among the highest paid jobs in the IT industry, as they are under software development. One must have the competent skills to get a job with IT companies since many companies are looking for professionals, who can manage multiple projects in J2EE and increase industrial efficiency.
The salary of Java Programmers in India is the most lucrative in the field of the computer network and Internet industry. The certification is offered to experienced engineers in this sequence. This certification, obtained by very few, can take an individual to the top of the professional career. The Java language has become one of the “most popular” in terms of market trends and job opportunities. As a result, the Java Programmer Salary in India has also become very lucrative.
Roles and Responsibilities In Java
A Java developer is responsible for many duties throughout the development of applications, from concept and design right through to testing. Here are some other responsibilities they may have:
- Design, implement and maintaining java application.
- To take part in software and architectural development activities
- Conduct software analysis, programming, testing and debugging
- Identifying production and non-production application issues
- Transforming requirements into stipulations
- Recommend changes to improve established java application processes
- Develop designs for application development
- Develop application code for java programs
Key Skills and Experience
A java programmer will require experience in software development as well as the following skills:
- Java-based web services
- Relational Databases, SQL and ORM
- J2EE framework
- Object-Oriented Analysis and Design
- JSP
- EJB (Enterprise Java Beans)
- XML,X query, XSL
- Test-Driven Development
A java developer also needs to possess a certain problem to overcome the challenges of the job role which include learning new computer languages.
Qualifications
Professional certification is recommended when looking for jobs in Java Development. Most employers will require applicants to have a degree in computer science, information systems, mathematics or any other closely related field. Computer science degrees tend to be more preferable as these courses tend to offer tasks related to Java programming with coursework including data structures, computer architecture, database management, and technical writing.
However, applicants without any kind of degree or education can still be considered if they can show significant knowledge and experience of programming in Java.
Java Developer Salary
Java Developers can earn between $32,000 and $60,000. The amount is dependent upon a number of factors, one of which is location. It is not uncommon for Java Developers in MNC to be paid more.