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Java courses can help you learn how to build software applications using a reliable, object-oriented programming language widely used in tech.

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Find the best Java course for your goals

  • Status: New
    New
    Status: Free Trial
    Free Trial
    V

    Vanderbilt University

    AI Agents in Java with Generative AI

    Skills you'll gain: Prompt Engineering, ChatGPT, Prompt Patterns, Generative AI Agents, LLM Application, Productivity, OpenAI, Java, Agentic systems, Generative AI, Artificial Intelligence, Large Language Modeling, JUnit, Artificial Intelligence and Machine Learning (AI/ML), Creative Thinking, Creative Problem-Solving, Document Management, Secure Coding, Business Logic, Problem Solving

    4.8
    Rating, 4.8 out of 5 stars
    ·
    6.9K reviews

    Beginner · Specialization · 3 - 6 Months

  • Status: Free Trial
    Free Trial
    V

    Vanderbilt University

    Java for Android

    Skills you'll gain: Android Studio, Android Development, Object Oriented Programming (OOP), Java Programming, Java, Mobile Development, Data Structures, Integrated Development Environments, Computer Programming, Debugging, Algorithms

    4.5
    Rating, 4.5 out of 5 stars
    ·
    3.1K reviews

    Beginner · Course · 1 - 3 Months

  • Status: New
    New
    Status: Free Trial
    Free Trial
    V

    Vanderbilt University

    AI Agents in Java with Generative AI

    Skills you'll gain: Generative AI Agents, Java, JUnit, Generative AI, LLM Application, OpenAI, Prompt Engineering, Large Language Modeling

    4.4
    Rating, 4.4 out of 5 stars
    ·
    19 reviews

    Beginner · Course · 1 - 3 Months

  • Status: New
    New
    Status: Free Trial
    Free Trial
    V

    Vanderbilt University

    AI Agent Architecture in Java with Generative AI

    Skills you'll gain: Generative AI Agents, Java, Agentic systems, OpenAI, Generative AI, Prompt Engineering, Large Language Modeling, Document Management, Secure Coding, Business Logic, Software Design Patterns, Coordination

    4
    Rating, 4 out of 5 stars
    ·
    6 reviews

    Intermediate · Course · 1 - 3 Months

  • Status: Free Trial
    Free Trial
    V

    Vanderbilt University

    Android App Development

    Skills you'll gain: Git (Version Control System), JUnit, Android Studio, Android Development, Unit Testing, Maintainability, Software Design Patterns, Test Automation, Object Oriented Programming (OOP), Integration Testing, Test Driven Development (TDD), Mobile Development, Software Testing, Testability, Software Engineering, System Testing, Java Programming, Java, Application Security, Software Design

    4.5
    Rating, 4.5 out of 5 stars
    ·
    3.7K reviews

    Beginner · Specialization · 3 - 6 Months

  • Status: Free Trial
    Free Trial
    V

    Vanderbilt University

    Introduction to Programming with MATLAB

    Skills you'll gain: Matlab, Computer Programming, Programming Principles, Debugging, Mathematical Software, Development Environment, Computer Science, User Interface (UI), File Management, Data Import/Export, Data Structures, Computational Logic, Engineering Calculations, Plot (Graphics), Problem Solving

    4.8
    Rating, 4.8 out of 5 stars
    ·
    18K reviews

    Beginner · Course · 1 - 3 Months

What brings you to Coursera today?

  • Status: Free Trial
    Free Trial
    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

    4.2
    Rating, 4.2 out of 5 stars
    ·
    34 reviews

    Intermediate · Course · 1 - 4 Weeks

  • Status: Free Trial
    Free Trial
    V

    Vanderbilt University

    Engineering Maintainable Android Apps

    Skills you'll gain: JUnit, Unit Testing, Maintainability, Software Design Patterns, Software Testing, Test Automation, Integration Testing, Test Driven Development (TDD), Testability, Software Engineering, System Testing, Android Development, Application Security, Software Architecture, Application Design

    4.5
    Rating, 4.5 out of 5 stars
    ·
    297 reviews

    Mixed · Course · 1 - 3 Months

  • Status: Free Trial
    Free Trial
    V

    Vanderbilt University

    Building HTTP APIs with Spring

    Skills you'll gain: Spring Boot, Spring Framework, Restful API, API Design, Web Applications, Software Testing, Unit Testing, Object-Relational Mapping, Application Security, Authentications, JSON, Authorization (Computing), Data Access, Dependency Analysis

    4.2
    Rating, 4.2 out of 5 stars
    ·
    26 reviews

    Beginner · Course · 1 - 4 Weeks

  • Status: Preview
    Preview
    V

    Vanderbilt University

    Building Cloud Services with the Java Spring Framework

    Skills you'll gain: Spring Framework, Object-Relational Mapping, Cloud Security, Java, Scalability, Web Services, Cloud Services, Cloud Computing, JSON, Security Controls, Restful API, Web Applications, Object Oriented Design, Database Design, Software Design, Dependency Analysis

    4.3
    Rating, 4.3 out of 5 stars
    ·
    251 reviews

    Intermediate · Course · 1 - 4 Weeks

  • Status: Free Trial
    Free Trial
    V

    Vanderbilt University

    Functional Programming with Java and Threads

    Skills you'll gain: IntelliJ IDEA, Java Programming, Object Oriented Programming (OOP), Java, Integrated Development Environments, Computer Programming, Open Source Technology, Programming Principles, Distributed Computing, Scalability, Functional Design, Algorithms

    4.1
    Rating, 4.1 out of 5 stars
    ·
    12 reviews

    Intermediate · Course · 1 - 4 Weeks

  • Status: Free Trial
    Free Trial
    V

    Vanderbilt University

    Android App Components - Services, Local IPC, and Content Providers

    Skills you'll gain: Android Development, Mobile Development, Software Design, User Interface (UI) Design, Java Programming, Data Sharing, Database Management, Service Management

    4.3
    Rating, 4.3 out of 5 stars
    ·
    411 reviews

    Beginner · Course · 1 - 4 Weeks

Java learners also search

advanced java
java basics
beginner java
java projects
core java
java for android
java gui
java data structures
12

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

  • AI Agents in Java with Generative AI: Vanderbilt University
  • Java for Android: Vanderbilt University
  • AI Agents in Java with Generative AI: Vanderbilt University
  • AI Agent Architecture in Java with Generative AI: Vanderbilt University
  • Android App Development: Vanderbilt University
  • Introduction to Programming with MATLAB: Vanderbilt University
  • Microservice Architectures: Vanderbilt University
  • Engineering Maintainable Android Apps: Vanderbilt University
  • Building HTTP APIs with Spring: Vanderbilt University
  • Building Cloud Services with the Java Spring Framework: Vanderbilt University

Frequently Asked Questions about Java

Browse the Java courses below—popular starting points on Coursera.

  • Java Programming Fundamentals: IBM
  • IBM Java Developer: IBM
  • Java Programming for Beginners: IBM
  • Introduction to Java: LearnQuest
  • Java Programming for Beginners: IBM
  • Learn Java Programming: Heriot-Watt University
  • Oracle Java Foundations: Oracle‎

These beginner-level courses introduce Java fundamentals with no prior experience required:

  • Java Programming: Solving Problems with Software – A great starting point for learning loops, conditionals, and functions.
  • Programming Foundations with JavaScript, HTML and CSS – Combines web development basics with Java programming logic.
  • Build Your First Android App (Project-Centered Course) – Designed for beginners eager to apply Java in mobile development.‎

The Java Programming Fundamentals course by IBM spans 4 weeks, focusing on:

  • Java programming
  • Object-oriented programming (OOP)
  • Maintainability

It uses tools such as Python, Excel, Power BI, Linux, and Java.

In contrast, the IBM Java Developer Professional Certificate lasts 4-5 months and emphasizes:

  • Cloud-native computing
  • Microservices
  • Database management

It includes additional tools like SQL, Git, GitHub, Docker, Java, JavaScript, and Kubernetes.

Both courses are beginner-friendly and cover core Java concepts but differ in depth and specialized areas. Choose based on whether you prefer:

  • The Java Programming Fundamentals for a quicker, foundational approach suited for data analysts
  • The IBM Java Developer Professional Certificate for a more comprehensive program aimed at software developers.‎

Start by identifying whether you want to build a foundation in Java programming, prepare for a software development career, or focus on applications like Android development or backend systems.

  • For a broad, beginner-friendly path, try the Java Programming and Software Engineering Fundamentals Specialization by Duke University.
  • For intermediate learners focused on object-oriented programming, consider Object-Oriented Programming in Java Specialization.
  • Interested in Android apps? Explore Java for Android.‎
  • A course teaches specific Java skills—like Java for Android, which focuses on app development.
  • A Specialization offers a series of Java courses that build progressively—like the Java Programming and Software Engineering Fundamentals Specialization, which covers programming, debugging, and software testing.
  • A Professional Certificate help prepare you for job-ready roles, such as IBM Java Developer Certificate. ‎

Yes. You can start learning Java on Coursera for free in two ways:

  • Preview the first module of many Java courses at no cost. This includes video lessons, readings, graded assignments, and Coursera Coach (where available).
  • Start a 7-day free trial for Specializations or Coursera Plus. This gives you full access to all course content across eligible programs within the timeframe of your trial.

If you want to keep learning, earn a certificate in Java, or unlock full course access after the preview or trial, you can upgrade or apply for financial aid.‎

You’ll learn how to write Java programs, understand object-oriented programming, work with data structures, and debug and test your code. Some courses also cover topics like algorithms, GUI development, and Android app creation using Java.‎

Not at all. Many beginner-friendly Java courses are available on Coursera and are designed to help you start coding from scratch. You’ll build a strong foundation before moving on to more advanced topics.‎

Yes. Java is widely used in software development, backend systems, Android apps, and enterprise applications. Completing a Java course or certificate on Coursera can help you build in-demand skills, practice with real coding exercises, and show employers what you’ve learned.‎

Yes, Java can be used for AI and machine learning through libraries like Deeplearning4j, Weka, and MOA. It’s often chosen for building scalable, production-level applications. Courses like AI For Everyone by Andrew Ng on Coursera provide a foundation in AI concepts, while Java-specific applications can be explored through additional libraries and tools.‎

Event-driven programming in Java is a programming model where the flow of the program is determined by events like user actions, sensor output, or messages. It’s commonly used in GUI applications with frameworks like Swing or JavaFX. You can learn these concepts in courses like Object Oriented Programming in Java from UCSD and Duke University on Coursera.‎

Yes, Java is widely used for backend development due to its scalability, performance, and rich ecosystem. It supports frameworks like Spring and Jakarta EE, making it a strong choice for building web services and enterprise applications. Courses like Java Programming and Software Engineering Fundamentals from Duke University on Coursera cover key backend concepts using Java.‎

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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