JAVA programming 40+ best & Free certification courses online

1. Java Programming and Software Engineering Fundamentals | Offered by "Duke University" (coursera)
2. Java Programming: Solving Problems with Software | Offered by "Duke University" (coursera)
3. Java Programming Masterclass for Software Developers (udemy)
4. Java In-Depth: Become a Complete Java Engineer (udemy)
5. Java Programming for Complete Beginners - Java 16 (udemy)
6. Java Programming: Complete Beginner to Advanced (udemy)
7. Introduction to Java Programming: Starting to code in Java | Offered by "UC3M" (edx)
8. Become a Java Programmer (Udacity)
9. Java Certification Training Course (Edureka)
10. Full Stack Java developer - Java + JSP + Restful WS + Spring (udemy)

JAVA programming lessons Java is a powerful general-purpose programming language and it's a high level, robust, object-oriented and secure programming language. Please find the below list of World's best Java programming online courses with certifictes from top learning platforms.

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JAVA - Click here for all Coursera's JAVA programming online Courses

1. › Java Programming and Software Engineering Fundamentals | Offered by "Duke University"

4.6 (11,479 ratings) | 208,910 students | Approximately 5 months to complete | Earn a certificate of completion.

You will learn core programming concepts and equip you to write programs to solve complex problems. In addition, you will gain the foundational skills a software engineer needs to solve real-world problems, from designing algorithms to testing and debugging your programs.

Skills you will gain: Html | JavaScript | Cascading Style Sheets (CCS) | Java Programming | Html5 | Algorithms | Problem Solving | String (Computer Science) | Data Structure | Cryptography | Hash Table | Programming Principles.

Link: https://www.coursera.org/specializations/java-programming


2. › Java Programming: Solving Problems with Software | Offered by "Duke University"

4.6 (6,207 ratings) | 262,831 students | Approx. 17 hours to complete | Earn a certificate of completion.

You will learn to design algorithms as well as develop and debug programs. Using custom open-source classes, you will write programs that access and transform images, websites, and other types of data.

Link: https://www.coursera.org/learn/java-programming


3. › Introduction to Java | Offered by "LearnQuest"

4.5 (117 ratings) | 3,531 students | Approx. 12 hours to complete | Earn a certificate of completion.

You will learn to Use Java expressions, operators, branching and looping statements, to write simple Java code and how to use basic Java syntax and data types.

Link: https://www.coursera.org/learn/java-introduction


4. › Algorithms, Part I | Offered by "Princeton University"

4.9 (8,514 ratings) | 817,246 students | Approx. 54 hours to complete | Earn a certificate of completion.

This course covers the essential information that every serious programmer needs to know about algorithms and data structures, with emphasis on applications and scientific performance analysis of Java implementations.

SKILLS YOU WILL GAIN : Data Structure | Algorithms | Java Programming.

Link: https://www.coursera.org/learn/algorithms-part1


5. › Object Oriented Programming in Java | Offered by "University of California San Diego"

4.7 (5,105 ratings) | 234,407 students | Approx. 39 hours to complete | Earn a certificate of completion.

This is an intermediate Java course. We recommend this course to learners who have previous experience in software development or a background in computer science.

Link: https://www.coursera.org/learn/object-oriented-java


6. › Object Oriented Programming in Java Specialization | Offered by "Duke University" & "University of California San Diego"

4.7 (3,150 ratings) | 67,828 students | Approximately 5 months to complete | Earn a certificate of completion.

Learn about Object Oriented Design in four project-based courses. This Specialization is for aspiring software developers with some programming experience in at least one other programming language (e.g., Python, C, JavaScript, etc.) who want to be able to solve more complex problems through objected-oriented design with Java.

Link: https://www.coursera.org/specializations/object-oriented-programming


7. › Object Oriented Java Programming: Data Structures and Beyond Specialization | Offered by "University of California San Diego"

4.7 (3,143 ratings) | 58,460 students | Approximately 7 months to complete | Earn a certificate of completion.

You’ll learn object-oriented programming principles that will allow you to use Java to its full potential, and you’ll implement data structures and algorithms for organizing large amounts of data in a way that is both efficient and easy to work with. Develop Powerful Interactive Software. Advance your software development knowledge in four comprehensive courses.

Link: https://www.coursera.org/specializations/java-object-oriented


8. › Parallel, Concurrent, and Distributed Programming in Java Specialization | Offered by "Rice University"

4.6 (1,156 ratings) | 15,430 students | Approximately 3 months to complete | Earn a certificate of completion.

Boost Your Programming Expertise with Parallelism. Learn the fundamentals of parallel, concurrent, and distributed programming.

Link: https://www.coursera.org/specializations/pcdp


9. › Building Scalable Java Microservices with Spring Boot and Spring Cloud | Offered by "Google Cloud"

4.3 (822 ratings) | 49,435 students | Approx. 14 hours to complete | Earn a certificate of completion.

You'll use Cloud Runtime Configuration and Spring Cloud Config to manage your application's configuration. You'll send and receive messages with Cloud Pub/Sub and Spring Integration. You'll also use Cloud SQL as a managed relational database for your Java applications, and learn how to migrate to Cloud Spanner, which is Google Cloud's globally-distributed strongly consistent database service. You'll also learn about tracing and debugging your Spring applications with Stackdriver.

Link: https://www.coursera.org/learn/google-cloud-java-spring


10. › Introduction to Programming with Python and Java | Offered by "University of Pennsylvania"

4.1 (140 ratings) | 3,878 students | Approximately 4 months to complete | Earn a certificate of completion.

Describe core Python programming concepts, including how to configure tools for Python code and write fully functional programs using data structures.

Link: https://www.coursera.org/specializations/programming-python-java


11. › Building Modern Java Applications on AWS | Offered by "Amazon Web Services"

4.9 (17 ratings) | 4,638 students | Approx. 23 hours to complete | Earn a certificate of completion.

In this course, you will learn how to build a modern, greenfield serverless backend on AWS.

Link: https://www.coursera.org/learn/building-modern-java-applications-on-aws



All Udemy's JAVA programming online certification Courses

1. › Java Programming Masterclass for Software Developers

4.6 (138,280 ratings) | 565,867 students | 80 hours on-demand video | Earn a certificate of completion.

Learn Java In This Course And Become a Computer Programmer. Obtain valuable Core Java Skills And Java Certification.

Learn the core Java skills needed to apply for Java developer positions in just 14 hours.

Learn industry "best practices" in Java software development from a professional Java developer who has worked in the language for 18 years.

Link: https://www.udemy.com/course/java-the-complete-java-developer-course


2. › Java In-Depth: Become a Complete Java Engineer

4.5 (12,151 ratings) | 63,487 students | 67 hours on-demand video | Earn a certificate of completion.

Gain in-depth understanding of core & advanced features of Java including JVM internals, Master design principles, best practices and coding conventions for writing well-designed, professional Java code.

Get real-world experience by developing an instructor-led Java EE-based Web application using technologies like JSP, Servlets and MySQL - Java.

Link: https://www.udemy.com/course/java-in-depth-become-a-complete-java-engineer


3. › Java Programming for Complete Beginners - Java 16

4.5 (15,297 ratings) | 101,921 students | 31 hours on-demand video | Earn a certificate of completion.

Learn Java Programming with 200+ examples. For Java Beginners. Learn Java Object Oriented Programming Now.

You will Understand the BEST PRACTICES in Writing High Quality Java Code.

You will Acquire ALL the SKILLS to demonstrate an EXPERTISE with Java Programming in Your Job Interviews. You will Learn to Write AWESOME Object Oriented Programs with Java.

Link: https://www.udemy.com/course/java-programming-tutorial-for-beginners


4. › Java for Absolute Beginners

4.7 (3,113 ratings) | 11,199 students | 7 hours on-demand video | Earn a certificate of completion.

A course on Java for complete beginners to computer programming, for those who want concepts explained in plain English.

Link: https://www.udemy.com/course/java-for-absolute-beginners


5. › The Complete Java Certification Course

4.5 (11,521 ratings) | 43,128 students | 17.5 hours on-demand video | Earn a certificate of completion.

You will learn how to write Java Programs from scratch and have loads of fun in the process, Go from zero to hero in writing industry ready Java programs.

Link: https://www.udemy.com/course/master-practical-java-development


6. › Java Programming: Complete Beginner to Advanced

4.1 (9,448 ratings) | 374,850 students | 3 hours on-demand video | Earn a certificate of completion.

Learn core Java skills from complete beginner to advanced features.

Link: https://www.udemy.com/course/java-programming-complete-beginner-to-advanced


7. › Complete Java SE 8 Developer Bootcamp - OCA Prep Included

4.6 (6,404 ratings) | 23,632 students | 11.5 hours on-demand video | Earn a certificate of completion.

Read and write basic command line programs in Java, Know how to use an Integrated Development Environment (Eclipse) to develop and debug programs.

Link: https://www.udemy.com/course/learn-java-se-8-and-prepare-for-the-java-associate-exam


8. › Design Patterns in Java

4.5 (5,124 ratings) | 32,070 students | 10.5 hours on-demand video | Earn a certificate of completion.

Recognize and apply design patterns using JAVA, Refactor existing designs to use design patterns - Java.

Link: https://www.udemy.com/course/design-patterns-java


9. › Absolute Introduction to Object Oriented Programming in Java

4.4 (4,391 ratings) | 25,793 students | 2 hours on-demand video | Earn a certificate of completion.

You will understand the basics of Object Oriented Programming, Understand class inheritance and what it means for objects.

Link: https://www.udemy.com/course/absolute-introduction-to-object-oriented-programming-in-java


10. › Java Interview Guide : 200+ Interview Questions and Answers

4.4 (4,267 ratings) | 28,209 students | 6 hours on-demand video | Earn a certificate of completion.

You will understand what kind of questions are asked in Beginner Java Interviews, You will be able to Answer questions on Java Platform, Wrapper Classes and Strings.

Link: https://www.udemy.com/course/java-interview-questions-and-answers


11. › Full Stack Java developer - Java + JSP + Restful WS + Spring

4.4 (2,928 ratings) | 14,112 students | 64.5 hours on-demand video | Earn a certificate of completion.

Build a fully functioning web application through a simplistic step from a professional trainer, Learn Java server pages, servlets, and JSTL from the basics to advance.

Link: https://www.udemy.com/course/full-stack-java-developer-java


12. › Learn Java Programming Crash Course

4.5 (1,641 ratings) | 8,661 students | 12.5 hours on-demand video | Earn a certificate of completion.

This Java For Beginners Course Includes Java Basics And Core Java Skills Training To Make You A Software Developer Fast.

Link: https://www.udemy.com/course/learn-java-programming-crash-course



Best edx's JAVA programming Courses & tutorials

1. › Introduction to Java Programming: Starting to code in Java | Offered by "UC3M"

340,445 already enrolled | Estimated 5 weeks.

Learn to program with Java in an easy and interactive way, You will learn Basic knowledge on algorithms and Java programming, Develop programs with conditionals and loops, Design and implement recursive algorithms, Understand basic mechanisms of the OOP paradigm.

Link: https://www.edx.org/course/introduction-to-java-programming-starting-to-code


2. › Java Programming Fundamentals | Offered by "Galileo"

15,274 already enrolled | Estimated 5 weeks.

Understand the basic mechanisms of the OOP paradigm: classes, interfaces, inheritance, polymorphism, etc. Develop programs with conditionals and loops, Design and implement recursive algorithms, Write, compile and run basic Java applications.

Link: https://www.edx.org/course/java-programming-fundamentals


3. › Building Modern Java Applications on AWS | Offered by "Amazon web service"

Estimated 6 weeks.

In this course, you will learn how to build a modern, greenfield serverless backend on AWS.

Link: https://www.edx.org/course/building-modern-java-applications-on-aws


4. › Introduction to Object-Oriented Programming with Java I: Foundations and Syntax Basics | Offered by "Georgia Tech"

Estimated 6 weeks.

Learn the history of Java, Learn the basic elements of a Java program, Learn how to execute Java programs, Understand the motivation behind object-oriented programming, Understand how to think of solutions in terms of classes and objects.

Link: https://www.edx.org/course/introduction-to-java-programming-i-foundations-and-syntax-basics


5. › Introduction to Java Programming – Part 1

273,264 already enrolled | Estimated 5 weeks.

Learn the fundamental elements of Java programming and data abstraction - Java.

Link: https://www.edx.org/course/introduction-to-java-programming-part-1


6. › Introduction to Java Programming: Fundamental Data Structures and Algorithms | Offered by "UC3M"

36,676 already enrolled | Estimated 5 weeks.

Learn to enhance your code by using fundamental data structures and powerful algorithms in Java.

Link: https://www.edx.org/course/introduction-to-java-programming-fundamental-data


7. › Introduction to Java Programming: Writing Good Code | Offered by "UC3M"

53,585 already enrolled | Estimated 5 weeks.

Learn to program in an easy and interactive way and enter the fascinating world of computer science.

Link: https://www.edx.org/course/introduction-to-java-programming-writing-good-code


8. › Advanced Software Construction in Java

Estimated 10 weeks.

Learn how to write programs that are safe from bugs, easy to understand, and ready for change.

Link: https://www.edx.org/course/advanced-software-construction-in-java



Free Alison's JAVA programming Courses & Classes

1. › Java Programming For Complete Beginners

28,451 Students | 3-4 Hours.

This free online java programming course covers key Java concepts and basic programming techniques for beginners.

Link: https://alison.com/course/java-programming-for-complete-beginners


2. › Java for Beginners

1,692 Students | 3-4 Hours.

Learn how to program using Java programming language and Java’s object-oriented concepts in this free online course.

Link: https://alison.com/course/java-for-beginners


3. › MySql, Java and URL in Web Application

770 Students | 6-10 Hours.

Learn in depth knowledge of MySQL database, java and URL structure with this free online programming course.

Link: https://alison.com/course/mysql-java-and-url-in-web-application


4. › Java Part 1: What's New

3,252 Students | 3-4 Hours.

Learn about the new features of Java SE 7 including new language enhancements with this free online Java Part 1 course.

Link: https://alison.com/course/java-part-1-what-s-new


5. › Java Part 2: Various Updates, Security and RIA

840 Students | 4-5 Hours.

Learn about all of the newest updates to Java SE 7, including data and Java security updates with this online course. JAVA programming 40+ best online courses with certificates.

Link: https://alison.com/course/java-part-2-various-updates-security-and-ria



All Udacity's JAVA programming online education

1. › Become a Java Programmer

NANODEGREE PROGRAM | Approx. 3 Months.

Advance your career with Java techniques like syntax, conditional statements, functions, loops and collections. Exit the program with employable skills to solve real-world programming problems.

Link: https://www.udacity.com/course/java-programming-nanodegree--nd079


2. › Java Programming Basics

Free course | Approx. 6 Weeks.

You’ll learn to create conditional statements, functions, and loops to process information and solve problems. You’ll even learn to use IntelliJ, a Java IDE (Integrated Development Environment) that professional developers use, to build, compile, and debug your code.

Link: https://www.udacity.com/course/java-programming-basics--ud282


3. › Object Oriented Programming in Java

Free course | Approx. 4 Weeks.

This course will introduce you to some of the most powerful programming concepts in Java, including: objects, inheritance and collections.

Link: https://www.udacity.com/course/object-oriented-programming-in-java--ud283



Edureka's Java Certification Training Courses & Tutorials

1. › Java Certification Training Course (Edureka)

47k+ satisfied learners | 45 hours of live classes.

This Online Java training is created to give you an extensive knowledge of basic and advanced concepts of core Java & J2EE along with popular frameworks like Hibernate, Spring & SOA. This Java course is live, instructor-led & helps you master other concepts like Java Array, Java Functions & Java Loops to name a few, with industry use cases.

Link: https://www.edureka.co/java-j2ee-training-course


What is JAVA ?

Java is a powerful general-purpose programming language and it's a high level, robust, object-oriented and secure programming language. It is similar to C and C++, used to develop desktop and mobile applications, big data processing, embedded systems. According to Oracle, the company that owns Java, Java runs on 3 billion devices worldwide, which makes Java one of the most popular programming languages.