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Introduction

Java is one of the most popular programming languages in the world, and individuals with Java knowledge and skills are in high demand. Whether you are a beginner looking to learn Java SE from scratch or an experienced programmer aiming to enhance your skills, taking an online Java SE course or earning a certification can be a great way to further your career in this field. In this article, we will explore the 10 best Java SE courses and certifications available online.

1. Oracle Certified Associate, Java SE 8 Programmer

The Oracle Certified Associate, Java SE 8 Programmer certification is an excellent starting point for aspiring Java programmers. This certification validates your knowledge of Java fundamentals, such as the Java syntax, object-oriented programming concepts, and understanding of Java APIs. The course covers important topics like variables, operators, control structures, and arrays, among others. This certification demonstrates that you have a solid foundation in Java programming.

2. Oracle Certified Professional, Java SE 11 Developer

For more advanced Java developers, the Oracle Certified Professional, Java SE 11 Developer certification is worth considering. This certification requires a deeper understanding of Java concepts and APIs, as well as proficiency in Java SE 11 features. The course covers topics like Java generics, concurrency, input/output, and Java database connectivity. Holding this certification demonstrates your ability to develop complex Java applications using the latest features introduced in Java SE 11.

3. Java Programming and Software Engineering Fundamentals Specialization

Offered by Duke University through Coursera, the Java Programming and Software Engineering Fundamentals Specialization is a comprehensive program designed for beginners. It consists of five courses that cover various aspects of Java programming, including object-oriented programming, data structures, algorithms, testing, and software engineering principles. This specialization provides hands-on practice by building real-world projects, giving learners a solid foundation in Java programming and software engineering.

4. Java In-Depth: Become a Complete Java Engineer!

Java In-Depth: Become a Complete Java Engineer! is a highly recommended online course on Udemy for individuals who already possess basic Java knowledge and want to improve their skills. This course covers advanced topics like multi-threading, collections, exception handling, and design patterns. The instructor provides in-depth explanations and practical examples to ensure a comprehensive understanding of Java programming concepts. Upon completion, learners will be well-equipped to tackle complex Java projects with confidence.

5. Java SE 11 Developer Certification: Starter course

This starter course, offered by Udemy, is specifically designed to prepare students for the Oracle Certified Professional, Java SE 11 Developer certification exam. It covers all the necessary topics required to pass the certification exam, including Java syntax, object-oriented programming, and Java SE 11 features. The course includes quizzes and practice exams to test your knowledge and help you assess your readiness for the certification exam. This course is perfect for individuals with some prior Java experience who want to earn a professional certification.

6. Modern Java – Master the Core Features and Best Practices

Modern Java – Master the Core Features and Best Practices is a comprehensive course on Udemy that focuses on teaching the latest features and best practices of Java. The course covers topics like lambdas, streams, functional programming, and the module system introduced in Java SE 9. It also emphasizes using modern tools and techniques to write clean and maintainable code. With real-world examples and hands-on exercises, this course equips learners with the necessary skills to write modern, efficient Java code.

7. Java Programming Masterclass for Software Developers

The Java Programming Masterclass for Software Developers, also available on Udemy, is a highly rated and extensive course that covers everything from Java basics to advanced topics. The course starts from scratch, making it suitable for beginners, and gradually progresses to more complex concepts such as multithreading, database connectivity, and JavaFX. With over 80 hours of video content, this course provides a comprehensive education in Java programming and is suitable for individuals who want to become professional Java developers.

8. Complete Java SE 8 Developer Bootcamp – OCA Prep Included

This course, available on Udemy, is designed to help individuals prepare for the Oracle Certified Associate, Java SE 8 Programmer certification. It covers all the topics required for the certification exam while providing comprehensive explanations and hands-on exercises. The course includes quizzes and a full-length practice exam to assess your readiness for the certification. This bootcamp-style course is perfect for individuals who want to fast-track their Java SE 8 certification journey.

9. Java SE 11 Developer Complete Course

Those looking for a comprehensive Java SE 11 course that covers everything from the basics to advanced concepts should consider the Java SE 11 Developer Complete Course. Offered on Udemy, this course covers Java SE 11 features, object-oriented programming, exception handling, concurrency, and JavaFX, among other topics. With over 150 lectures, hands-on coding exercises, and quizzes, this course ensures a well-rounded understanding of Java SE 11 development.

10. Java SE 8 Programmer I Exam Practice Tests

To evaluate your knowledge and assess your readiness for the Oracle Certified Associate, Java SE 8 Programmer certification exam, taking practice tests is essential. The Java SE 8 Programmer I Exam Practice Tests, available on Udemy, offers over 400 practice questions that closely simulate the actual certification exam. By taking these tests, you can identify your weak areas and focus on improving them before attempting the real exam.

Conclusion

Java SE is a powerful programming language, and by investing in online courses and certifications, you can enhance your Java skills and advance your career opportunities. Whether you are a beginner or an experienced Java developer, the 10 courses and certifications mentioned in this article provide a solid foundation and in-depth knowledge of Java SE. Choose the course or certification that aligns with your goals and embark on your journey to become a Java programming expert.