9 Courses and Certifications

Free Java Courses & Certifications

Think about a programming language that has been around since 1995. We are talking about Java which will be prominent in 2030 as well as an enterprise programming language. Around 15 billion devices run on Java, with 10 million developers across the globe. You could be one of those developers.

One of the most favourite general-purpose languages, Java is a favourite among programmers. There are plenty of online free Java courses that can help you start your journey in software development. Read on in this article about top online Java courses from providers around the world for free. 

What is Java?

It is a high-level, class-based, object-oriented programming language that can develop software for a variety of platforms. The compiled code, written using Java, runs on almost all operating systems such as Windows, Linux, and Mac OS.

Four platforms of Java

  • Java Platform, Standard Edition (Java SE) 
  • Java Platform, Enterprise Edition (Java EE) 
  • Java Platform, Micro Edition (Java ME)
  • Java FX

Crucial skills for Java

To become proficient in software development, you will need both soft skills and technical skills. Some of the soft skills you will acquire with these online free Java courses are

  • Communication Skills 
  • Adaptability
  • Collaboration
  • Problem-solving 
  • Observation 
  • Critical thinking 
  • Time Management
  • Leadership

Some of the crucial technical skills you will learn from these online Java free courses are

  • IT and networking 
  • Object-oriented programming 
  • Analytical skills
  • Web frameworks 
  • Auditing 
  • Service-oriented architecture/web services 
  • Penetration testing 
  • JavaServer Pages (JSP) and servlets
  • Top careers in Java

Here are some of the top careers you can pursue after taking these online free Java courses. All of these careers are rewarding (in terms of career growth, and salary)

Java courses by Top Providers

There is an enormous demand for software development. Hence there are plenty of online Java certification courses. Depending on your budget, and time restraints, you can opt for expensive, inexpensive, aided, or free online Java courses. It is important to do thorough research before choosing these online Java free certification courses. 

So dive into our list of top online free Java certification courses along with paid courses by top providers.

Conclusion

These paid / free Java certification courses can equip you with the technical skills you need to bag rewarding careers. Here are some of the industries, and tools. that require Java programming: Android Apps, Server Apps for Finance, J2ME Apps, Java Web Applications, Trading Applications, High-Frequency Trading Space, Scientific Applications, Embedded Space, and Big Data technologies. Thus these online free Java courses can open many doors for you.

Free Java related courses

FAQs

Q: Who are these online free Java courses for?

A: SQL, Python developers, software programmers, and IT professionals can benefit from these online free Java courses.

Q: Will these online free Java courses help me in software development?

A: Java is comparatively easier to learn than most programming languages. Taking online free Java courses is a great way for beginners to get into programming.

Q: Can I take these free Java certification courses completely free?

A: Sites such as Alison provide online free Java certification courses. Edx, and Coursera offer free Java certification courses for auditing only. For certification from most providers, you will need to pay a certain fee.

Q: What are some programming languages I need to know before taking these online free Java courses?

A: Not necessarily. If you learn Java first, programs such as JavaScript and C become a lot easier. The same can be said of Python. So go ahead and take these free online Java courses.

Q: Does it take long to learn Java programming with these free online Java courses?

A: For writing basic apps, or editing codes, it will take only 3-4 months. To become fully proficient, it can take 1-2 years. (2-3 hours of coding per day). These free online Java courses can help you get there. 

Career Category
Specialization
Job Role
Skills

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Certificate

Cracking the Coding Interview in Java - Foundation

Cracking the Coding Interview in Java - Foundation training is an online free course meant for those who want to attend the coding interview for the role of Java developer and the like. The foundation programme is 5 months long and the medium of instruction is Hinglish. Cracking the Coding Interview in Java - Foundation online course will provide a detailed understanding of Java.
Cracking the Coding Interview in Java - Foundation Certification by PWSkills will also cover the fundamental concepts of computer science including OS/DBMS and networking. The self-paced programme will allow the learners to download the recorded videos to learn offline.

Also, Read: Computer Science Certification Courses

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5 Months
Beginner
Free
Enquire
Skills Covered:
Java
Programming in Java

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Certificate

Programming in Java

The IT sector has witnessed immense growth in a relatively short period. Naturally, the demand for skilled programmers to develop useful and sophisticated software has risen. Object-oriented programming system (OOPs) was developed to meet this demand. Java is one of the best languages based on the OOP paradigm. Programming in Java certification course is designed to teach the fundamental concepts of the Java programming language.

The Programming in Java course by Swayam is a 12-week-long online certification program crafted by the Indian Institute of Technology, Kharagpur. It covers all the basic concepts of Java by providing suitable examples. The course focuses on providing theoretical proficiency and practical skills so that participants can implement their learnings.

The Programming in Java program also offers sufficient helping material and learning resources for an extensive understanding. Learners will study how Java is being utilized in internet programming, mobile applications, gaming, scientific studies, and more.

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12 Weeks
Free
Skills Covered:
Java Programming skills
Certificate

AP Computer Science A: Java Programming

The AP Computer Science A: Java Programming Certification Course is a 6-week long course that explores the aspects of computer programming, computer operations, and the impact of computing with a special focus on the Java programming language. This is a first-level computer programming course and can be easily accessed on the edX learning platform.

The AP Computer Science A: Java Programming Training will be provided by expert tutors from Marquette University and Purdue University. Upon completion of the course through video lectures, course materials, assignments, and exams, learners will receive the AP Computer Science A: Java Programming Certification by edX and Purdue University.

Edx has 2 tracks in which the students can be enrolled - one is the audit track and the other is the verified track. One track offers limited free access to the course materials but no certificate after completion whereas the verified track is the upgraded version of the same course that gives unlimited but paid access to the course materials.

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6 Weeks
Beginner
Free
Skills Covered:
Java Programming skills
Learn to Program in Java

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Certificate

Learn to Program in Java

4 Weeks
Beginner
Free
Improve Your Java Code using Amazon CodeGuru

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Certificate

Improve your Java code using Amazon CodeGuru

2 Weeks
Intermediate
Free
Java Fundamentals

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Certificate

Java Fundamentals

Java Fundamentals certification course is created by Coding Ninja which is offered by FutureSkills Prime which is intended for students who want to understand the essential fundamentals of the Java programming language. The Java Fundamentals online course by FutureSkills Prime guides students through the process of programming their initial line of Java code to create a program structure.

Java Fundamentals online classes contain 20 hours of digital video lectures that begin with the fundamentals of Java programming, such as conditions, functions, operators, flow charts, and variables. Students will have access to a variety of prospects as a result of this training program, as it is one of the most widely used programming languages in the industry. Because of the extensive practice of problems based on problem-solving, students will also become skilled in the concepts of loops, data structures, and algorithms by the end of the course.

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20 Hours
Free
Skills Covered:
Java

Offered by

Certificate

Intro to Java: Functional Programming

The Intro to Java: Functional Programming Course helps learners in building a basic foundation in Java syntax. The course will introduce you to the main functions and loops in Java along with the way Java works with data types and variables.

The Intro to Java: Functional Programming  Training will be provided by industry professionals through top-quality content that includes instructional videos and exercises. No prior programming knowledge is required to join this course for free online.

You can enroll in the Intro to Java: Functional Programming Certification by Udacity and follow a self-paced learning structure. The course is the right choice for beginners who wish to build a career as a successful Java developer or Java programmer.

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Skills Covered:
Java Programming skills

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Certificate

Hashing in Java

Intermediate
Free

Offered by

Certificate

OOPs in Java

Beginner
Free

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