Is a Career in Java?

• Written by: PX Infosoft
• October 30, 2024

Introduction

Java, renowned for its portability, scalability, and versatility, has been a top programming language for many years. Businesses are becoming more and more dependent on technology, which is driving up demand for qualified Java developers. This blog post discusses the benefits of pursuing a career in Java, the necessary skills, possible career pathways, and advice for success in the industry.

The History of Java

A group known as “The Green Team,” which included Mike Sheridan and Patrick Naughton, was led by James Gosling and began the Java project at Sun Microsystems in 1991. James holds a PhD in computer science from Carnegie Mellon University and a bachelor’s degree in computer science from the University of Calgary.

All Version of Java

1. Java SE 23
2. Java SE 22
3. Java SE 21
4. Java SE 20
5. Java SE 19
6. Java SE 18
7. Java SE 17
8. Java SE 16
9. Java SE 15
10. Java SE 14
11. Java SE 13
12. Java SE 12
13. Java SE 11
14. Java SE 10
15. Java SE 9
16. Java SE 8 (8u211 and later)
17. Java SE 8 (8u202 and earlier)
18. Java SE 7
19. Java SE 6
20. Java SE 5
21. Java SE 1.4
22. Java SE 1.3
23. Java SE 1.2
24. Java SE 1.1

Why Choose Java as a Career?

Java is a great choice for a programming language because of its extensive feature set, powerful community support, and versatility. Working as a Java developer can provide stability, great demand, and chances for advancement and specialization.

High Demand for Java Developers 

Kotlin and Scala are two more technologies that employ Java’s Java virtual machine. Additionally, developers can write code that works on several operating systems, such as Microsoft Windows and Linux.

Versatility and Portability

Java is a portable language because of the Write Once Run Anywhere (WORA) philosophy and platform independence. Java allows developers to write once and get the same outcome on all machines. Additionally, it is very adaptable to many architectures and operating systems. In Java, a variable’s value can be changed by many threads by using the volatile keyword. It avoids thread caching problems by guaranteeing that modifications to a variable are always visible to other threads.

Strong Community Support

A vast network of blogs, websites, and community-answered forums devoted to the Java programming language are just a few of the many online tools available to assist Java programmers. Explore a few of the most popular Java sites below.

1. Java Community Home
2. StackOverFlow
3. Java Ranch and Coderanch
4. Oracle Java Forum
5. Java Forum
6. DreamInCode Java Forum

Competitive Salary

Based on 200 profiles, Java developers typically make between ₹14.7 and ₹45.0 lakhs annually, with an average salary of ₹16.7 lakhs. Over ₹26.6 lakhs is the annual salary of the top 10% of workers.

A Java developer is a good career in 2024 for any candidate, especially those who want to kick-start their IT career in Java. Developers are doing Java jobs at a desired company and with a handsome salary. Even after so many years since its launch by Sun Microsystems in 1995, it is still used by software developers.

Oracle, the current steward of Java, has continued to innovate and enhance the language to meet the evolving needs of developers. In 2024, Java’s future lies in its integration with cutting-edge technologies like machine learning, cloud computing, and the Internet of Things (IoT).

Java’s future looks promising. It enjoys widespread adoption across various industries, including financial services, retail, and healthcare. Moreover, emerging technologies like artificial intelligence and the Internet of Things are utilizing Java as a foundation. As new versions of Java are being developed, more companies are migrating from Java 8 to versions 11 and 17, thereby improving their business system features and performance. This requires developers to become familiar with newer Java versions.

Skills Required Becoming a Java Developer

1. Core Java
2. Import projects and files
3. Decision-making under Java
4. Flow control
5. Methods
6. Core concepts
7. OOP concepts
8. Java arrays
9. Collection frameworks
10. Generics
11. Multithreading concurrency control
12. Lambda expressions
13. File handling
14. Debugging
15. Git basics
16. Java Server Pages (JSP) and Servlets
17. Hibernate
18. Hibernate and Spring Framework
19. Multithreading & Concurrency
20. Java Build Language and Frameworks
21. Android + Kotlin
22. Unit Testing
23. React or Angular
24. DevOps
25. Microservices
26. Agile Methodologies
27. Java EE Components
28. MVC Pattern
29. Web Architecture
30. Blockchain

Companies That Use Java

Some of the world’s largest companies use Java for mission-critical applications. One of the main benefits of Java is that it is platform independent, meaning that it can be run on any operating system. This makes it an ideal choice for businesses that need to develop cross-platform applications.

Things you will learn under the Java Developer course

1. Data Structures & Algorithms (DSA)
2. Java 8 & 11
3. ANSI-SQL With MySQL
4. Advanced Java (JEE)
5. Hibernate Framework
6. Spring Boot with Microservices
7. REST API & Data JPA
8. React
9. Agile & DevOps
10. Cloud Fundamentals
11. Aptitude
12. Soft Skills
13. English Communication

Conclusion

A career in Java offers a plethora of opportunities in a thriving job market. With its versatility, strong community support, and potential for lucrative salaries, Java remains a great choice for aspiring developers. Whether you’re just starting or looking to enhance your skills, investing time in learning Java can open doors to a rewarding career in technology. More than 9M Java developers access the world. Over 18.7 million Java developer jobs to be created from 2024 to 2026.