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    • Java

    Java Courses Online

    Master Java programming for building robust applications. Learn Java syntax, object-oriented programming, and Java development tools.

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    Get in-depth knowledge of a subject by completing a series of courses and projects.
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    Explore the Java Course Catalog

    • Placeholder
      J

      Jordan University of Science and Technology

      Object Oriented Development using C#

      Skills you'll gain: Object Oriented Programming (OOP), C# (Programming Language), Software Engineering, Data Structures, Software Development, Computer Programming, Programming Principles, Debugging, Query Languages, Data Validation

      4.2
      Rating, 4.2 out of 5 stars
      ·
      17 reviews

      Intermediate · Course · 1 - 4 Weeks

    • V

      Vanderbilt University

      Microservice Architectures

      Skills you'll gain: Microservices, Application Deployment, Software Architecture, Scalability, Service Oriented Architecture, Java Programming, Distributed Computing, Load Balancing, Continuous Deployment, Program Development, Software Design, Maintainability, Dependency Analysis, Interoperability

      4.3
      Rating, 4.3 out of 5 stars
      ·
      24 reviews

      Intermediate · Course · 1 - 4 Weeks

    • P

      Packt

      Selenium Automation and Testing Frameworks

      Skills you'll gain: Selenium (Software), Test Automation, Software Testing, Test Data, Browser Compatibility, Test Case, Test Execution Engine, Java, Maintainability, Debugging

      Intermediate · Course · 1 - 3 Months

    • C

      Codio

      Advanced Django: Advanced Django Rest Framework

      Skills you'll gain: Django (Web Framework), React.js, Program Development, Authentications, Performance Tuning, Computer Programming, Object Oriented Programming (OOP), Scalability, Full-Stack Web Development, Development Testing, Software Testing, Restful API, Javascript

      4.9
      Rating, 4.9 out of 5 stars
      ·
      25 reviews

      Advanced · Course · 1 - 4 Weeks

    • L

      LearnKartS

      Kafka Fundamentals

      Skills you'll gain: Apache Kafka, Real Time Data, Data Pipelines, Big Data, Data Processing, Distributed Computing, Scalability, Software Installation, Performance Tuning, System Configuration

      4
      Rating, 4 out of 5 stars
      ·
      23 reviews

      Intermediate · Course · 1 - 4 Weeks

    • L

      LearnKartS

      Continuous Integration & Continuous Deployment with Jenkins

      Skills you'll gain: Jenkins, CI/CD, Apache Tomcat, Apache Maven, Docker (Software), Continuous Integration, Application Lifecycle Management, Shell Script, Continuous Deployment, Application Deployment, Devops Tools, DevOps, Continuous Delivery, Containerization, Scripting, Command-Line Interface, Git (Version Control System)

      3.4
      Rating, 3.4 out of 5 stars
      ·
      9 reviews

      Intermediate · Course · 1 - 4 Weeks

    • Placeholder
      U

      University of California, Davis

      Interactivity with JavaScript and jQuery

      Skills you'll gain: Javascript and jQuery, jQuery, Scripting, JSON, Javascript, UI Components, Web Development Tools, HTML and CSS, Object Oriented Programming (OOP), Event-Driven Programming

      4.8
      Rating, 4.8 out of 5 stars
      ·
      61 reviews

      Mixed · Course · 1 - 4 Weeks

    • Placeholder
      C

      Codio

      Angular for Front End Engineers

      Skills you'll gain: Angular, Test Driven Development (TDD), Unit Testing, HTML and CSS, Web Development, Software Testing, Web Applications, Front-End Web Development, Integration Testing, Development Environment, UI Components, Javascript, Event-Driven Programming, Data Management, Command-Line Interface, Data Storage Technologies

      4.5
      Rating, 4.5 out of 5 stars
      ·
      33 reviews

      Intermediate · Course · 1 - 4 Weeks

    • Placeholder
      U

      University of California, Davis

      Data Manipulation in JavaScript

      Skills you'll gain: Javascript and jQuery, Data Validation, JSON, Javascript, Event-Driven Programming, Web Development Tools, Application Programming Interface (API), Front-End Web Development, Object Oriented Programming (OOP), Program Development, Debugging

      4.8
      Rating, 4.8 out of 5 stars
      ·
      62 reviews

      Beginner · Course · 1 - 4 Weeks

    • Placeholder
      L

      LearnQuest

      Front-End Developer

      Skills you'll gain: Simple Object Access Protocol (SOAP), Restful API, Web Services, Hypertext Markup Language (HTML), HTML and CSS, Java Platform Enterprise Edition (J2EE), Software Design, Extensible Markup Language (XML), Application Programming Interface (API), API Design, JSON, Service Oriented Architecture, Software Architecture, Java, Web Design and Development, Web Applications, Front-End Web Development, User Interface (UI)

      4.3
      Rating, 4.3 out of 5 stars
      ·
      30 reviews

      Beginner · Specialization · 1 - 3 Months

    • Placeholder
      Status: New
      New
      P

      Packt

      Learn Spring Boot in 100 Steps - Beginner to Expert

      Skills you'll gain: JUnit, Apache Maven, Spring Framework, Spring Boot, Restful API, Unit Testing, Hibernate (Java), Integration Testing, Gradle, Java, Object-Relational Mapping, Software Testing, Bootstrap (Front-End Framework), Database Management, UI Components, Web Applications, Application Programming Interface (API), Test Case, Software Development Tools, Testability

      Intermediate · Specialization · 1 - 3 Months

    • Placeholder
      E

      EDUCBA

      Introduction to Ethereum Blockchain

      Skills you'll gain: Blockchain, Development Environment, Software Development Tools, Program Development, Application Deployment, Transaction Processing, Front-End Web Development, Application Development, Event-Driven Programming, Development Testing, Software Development, Javascript

      5
      Rating, 5 out of 5 stars
      ·
      30 reviews

      Beginner · Course · 1 - 4 Weeks

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    In summary, here are 10 of our most popular java courses

    • Object Oriented Development using C#: Jordan University of Science and Technology
    • Microservice Architectures: Vanderbilt University
    • Selenium Automation and Testing Frameworks: Packt
    • Advanced Django: Advanced Django Rest Framework: Codio
    • Kafka Fundamentals: LearnKartS
    • Continuous Integration & Continuous Deployment with Jenkins: LearnKartS
    • Interactivity with JavaScript and jQuery: University of California, Davis
    • Angular for Front End Engineers: Codio
    • Data Manipulation in JavaScript: University of California, Davis
    • Front-End Developer: LearnQuest

    Frequently Asked Questions about Java

    Understanding your goal, whether it’s for software development, database management, or Android app creation, can guide your learning of java. Regular coding practice is crucial to mastering syntax and logic. Join communities like Stack Overflow or Reddit’s r/java to seek help and share experiences. Work on real projects such as developing small applications or contributing to open-source projects. Coursera offers Java Programming and Software Engineering Fundamentals Duke University or comprehensive learning.‎

    Java courses on Coursera cover a wide range of fundamental and advanced programming skills including:

    • Basic syntax and structure of the Java programming language
    • Object-oriented programming (OOP) concepts using Java
    • Error handling and debugging techniques
    • Data structures and algorithms implemented in Java
    • Graphical User Interface (GUI) development with Java Swing and JavaFX
    • Multithreading and concurrency
    • Network programming and Java's input/output (IO) libraries
    • Integration of Java applications with databases using JDBC
    • Building and deploying robust Java applications on various platforms‎

    No prior programming experience is required to start beginner Java courses. The curriculum is designed to support learners at all levels:

    • Beginners can start with introductory Java programming concepts and simple coding exercises.
    • Intermediate learners can develop more complex applications and explore Java's advanced features.
    • Advanced professionals can deepen their understanding of software engineering principles in Java, such as design patterns and system architecture.

    Test your Java skills with our Java Skill Assessment to gauge your proficiency and readiness for advanced topics.‎

    Java courses on Coursera offer several credential options:

    • Certificates that verify your knowledge and skills in Java programming
    • Professional certificates that prepare you for software development roles focusing on Java
    • Specialized course certificates that demonstrate proficiency in specific areas like mobile development or web applications with Java
    • These credentials are valuable for showcasing your Java expertise to potential employers or enhancing your career in software development.‎

    Skills in Java can lead to numerous career opportunities in the tech industry, including:

    • Software Developer specializing in Java
    • Android App Developer using Java
    • Backend Developer working on enterprise-level applications
    • Systems Analyst implementing Java-based solutions
    • Software Engineer designing and developing large-scale software systems
    • Professionals in these roles use Java to build efficient, scalable, and secure software applications that power countless devices and systems worldwide.‎

    Yes, Coursera offers a variety of free courses across many topics, including Java. While you can access most course materials for free by auditing the courses, this does not include graded assignments or a completion certificate. For those looking to obtain a certificate to showcase their learning or enhance their professional profile, Coursera provides the option to purchase the course. Additionally, Coursera offers free trials or financial aid to learners who qualify, making certifications more accessible to everyone.‎

    This FAQ content has been made available for informational purposes only. Learners are advised to conduct additional research to ensure that courses and other credentials pursued meet their personal, professional, and financial goals.

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