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Core Java Courses

Core Java courses can help you learn object-oriented programming, exception handling, multithreading, and Java Collections. You can build skills in writing efficient algorithms, debugging code, and developing user interfaces. Many courses introduce tools like Eclipse and IntelliJ IDEA, which are commonly used for coding and testing Java applications, along with frameworks such as Spring and Hibernate that facilitate web development and database management.

Popular Core Java Courses and Certifications


  • Status: Preview
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    O

    Oracle

    Oracle Java Foundations

    Skills you'll gain: Java, Java Programming, Object Oriented Programming (OOP), Object Oriented Design, Oracle Cloud, Computer Programming, Cloud Development, Integrated Development Environments, Programming Principles, Development Environment, Code Reusability

    4.6
    Rating, 4.6 out of 5 stars
    ·
    42 reviews

    Beginner · Course · 1 - 4 Weeks

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    E

    EDUCBA

    Advanced Java Programming

    Skills you'll gain: File I/O, Object Oriented Programming (OOP), Java Programming, Data Structures, Java, Data Persistence, Programming Principles, Data Store

    5
    Rating, 5 out of 5 stars
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    13 reviews

    Intermediate · Course · 1 - 4 Weeks

  • Status: Free Trial
    Free Trial
    B

    Board Infinity

    Data Structures & Backend with Java

    Skills you'll gain: Data Structures, Spring Boot, Restful API, Model View Controller, Spring Framework, Web Services, Java Programming, Java, Back-End Web Development, Authentications, Authorization (Computing), Algorithms, Application Security

    4.3
    Rating, 4.3 out of 5 stars
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    163 reviews

    Advanced · Course · 1 - 4 Weeks

  • P

    Packt

    Modern Java - Mastering Features from Java 8 to Java 25

    Skills you'll gain: GitHub Copilot

    Intermediate · Course · 3 - 6 Months

  • Status: Free Trial
    Free Trial
    E

    EDUCBA

    Java Spring Boot

    Skills you'll gain: Spring Framework, Spring Boot, Application Development, Redis, Java, Java Programming, Application Frameworks, Frontend Integration, Object-Relational Mapping, Web Development, Secure Coding, Web Development Tools, Database Development, Integrated Development Environments, Authentications, Application Security, Performance Tuning, Unit Testing, Command-Line Interface, Event Monitoring

    4.5
    Rating, 4.5 out of 5 stars
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    44 reviews

    Mixed · Course · 1 - 3 Months

  • Status: Free Trial
    Free Trial
    E

    EDUCBA

    Advanced C# Programming in .NET Core

    Skills you'll gain: C# (Programming Language), Software Architecture, .NET Framework, Object Oriented Design, Distributed Computing, Scalability, Object Oriented Programming (OOP), Software Design, Object-Relational Mapping, Microservices, MongoDB, Data Access, Model View Controller, Performance Tuning, Computer Programming, Maintainability, NoSQL, Event-Driven Programming

    4.5
    Rating, 4.5 out of 5 stars
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    103 reviews

    Intermediate · Course · 1 - 4 Weeks

  • Status: New
    New
    Status: Free Trial
    Free Trial
    E

    Edureka

    Advanced Java Concepts

    Skills you'll gain: JUnit, Apache Maven, Java Programming, Java, Unit Testing, Software Design Patterns, Test Automation, Build Tools, Software Design, Data Access, Maintainability, Software Testing, IntelliJ IDEA, SQL, Computer Programming, Programming Principles, Object Oriented Programming (OOP), Software Engineering, Software Development, Design Strategies

    Intermediate · Course · 1 - 4 Weeks

  • Status: New
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    Status: Free Trial
    Free Trial
    E

    Edureka

    Java Programming Essentials

    Skills you'll gain: Java, Java Programming, Object Oriented Programming (OOP), Computer Programming, Object Oriented Design, Memory Management, Programming Principles, Software Engineering, Debugging, Program Development, Data Structures, IntelliJ IDEA, Application Development, Software Development, Virtual Machines

    Beginner · Course · 1 - 4 Weeks

  • B

    Birla Institute of Technology & Science, Pilani

    Object Oriented Programming

    Skills you'll gain: Java Programming, Java, Object Oriented Programming (OOP), Object Oriented Design, File I/O, Programming Principles, Computer Programming, Code Reusability, Data Structures, Software Engineering, Program Development, Data Access, Data Persistence, Unit Testing, Debugging, OS Process Management, Performance Tuning

    Build toward a degree

    Intermediate · Course · 1 - 3 Months

  • Status: New
    New
    Status: Free Trial
    Free Trial
    B

    Board Infinity

    Spring Framework - Core & Web Development

    Skills you'll gain: Restful API, Spring Framework, API Design, Application Programming Interface (API), Data Validation, Model View Controller, Back-End Web Development, Spring Boot, Server Side, Java Programming, Verification And Validation, Maintainability, Enterprise Application Management, Configuration Management, Extensible Markup Language (XML)

    Intermediate · Course · 1 - 4 Weeks

  • Status: Preview
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    H

    Heriot-Watt University

    Learn Java Programming

    Skills you'll gain: Object Oriented Programming (OOP), Java, Java Programming, Computer Programming, Application Development, Program Development, Programming Principles, Computational Logic, Software Development, Software Development Life Cycle, Debugging

    Build toward a degree

    5
    Rating, 5 out of 5 stars
    ·
    6 reviews

    Beginner · Course · 1 - 4 Weeks

  • P

    Packt

    Java Multithreading and Parallel Programming Masterclass

    Skills you'll gain: Java Programming, Java, Performance Tuning, Spring Framework, System Programming, Application Performance Management, Algorithms, JUnit, OS Process Management, Application Frameworks, Programming Principles, Spring Boot, Scalability

    Beginner · Course · 1 - 3 Months

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

  • Oracle Java Foundations: Oracle
  • Advanced Java Programming: EDUCBA
  • Data Structures & Backend with Java: Board Infinity
  • Modern Java - Mastering Features from Java 8 to Java 25: Packt
  • Java Spring Boot: EDUCBA
  • Advanced C# Programming in .NET Core: EDUCBA
  • Advanced Java Concepts: Edureka
  • Java Programming Essentials: Edureka
  • Object Oriented Programming: Birla Institute of Technology & Science, Pilani
  • Spring Framework - Core & Web Development: Board Infinity

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