What should I expect from a Java programming course?

Learning Java with edX gives you access to beginner, intermediate, and advanced courses. In edX's Java Programming: Basic Skills course, you learn how to:

Store and manipulate data.
Write simple programs.
Use variables, arrays, and conditionals in your programs.

After learning the basics, dive into more advanced courses, such as AWS: Improve Your Java Code using Amazon CodeGuru. This specialized course helps you:

Improve your code's quality and security.
Become an expert in Amazon CodeGuru workflows.
Prepare for a career working with the AWS Cloud.

What's included in edX Java courses

Typical edX courses last 4-12 weeks and can be audited for free. You can pay $50-$300 to upgrade, which offers you:

Unlimited access to the course materials.
A flexible schedule in which due dates can be adjusted to meet your needs.
A certificate of completion you can put on your résumé to stand out from other job applicants.

Learning Java helps you build skills that many entry-level Java programming jobs require:

Performing code maintenance and testing
Communicating with stakeholders
Creating diagrams and other visuals
Troubleshooting problems

How long does it take to learn Java?

The answer ranges from a few weeks to a few years, depending on your goals. Free online edX courses can teach you the basics in three months or fewer and are a great option if you're learning Java as a hobby. After you learn the basics, practice your skills with project-based learning.

"Building projects is a great way to learn Java because it allows students to apply what they learn practically and helps them build a portfolio that they can use to showcase their skills," said Monali Mirel Chuatico, a data engineer at Mission Lane.

Consider a certificate or bachelor's degree if you want to qualify for an entry-level position. Executive education programs may appeal to mid- and senior-career professionals who want to improve their leadership and management skills.

Mastering Java requires education beyond a degree. Dedicated professionals take continuing education and professional development courses to stay on top of the latest developments.

3-12 weeks

Courses

2-10 months

Certificates

6-8 weeks

Executive education

2-8 years*

Degree programs

*4-6 years (bachelor's); 12-36 months (master's) 4-8 years (doctorate)

Java programming learning timeline

0-2 months: Start your education with free online edX Java courses. Focus on those that align with your interests and skills. Network with instructors and peers to decide your next steps.

2-8 months: Once you've mastered the fundamentals, move on to intermediate courses and programs that award professional certifications or university certificates. The latter may award transferable undergraduate or graduate credit.

Up to four years: Earn a bachelor's in computer science or information technology. These degrees feature some overlapping coursework but align with different career tracks. College academic and career advisors can help you make an informed decision.

4+ years: Continue your education with executive education programs. These programs can help you learn the latest leadership best practices that managers need to lead and mentor less-experienced professionals.