Java Courses
Java courses can help you learn object-oriented programming, data structures, exception handling, and multithreading concepts. 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 Java Courses and Certifications
Status: Free TrialÉcole Polytechnique Fédérale de Lausanne
Skills you'll gain: Scala Programming, Data Structures, Algorithms, Programming Principles, Functional Design, Java Programming, Other Programming Languages, Performance Tuning, Performance Testing
Status: Free Trial
Status: NewStatus: Free TrialSkills you'll gain: Amazon Web Services, Cloud Deployment, Hypertext Markup Language (HTML), Cloud Computing, Cloud Computing Architecture, Cloud Services, AWS Identity and Access Management (IAM), Amazon Elastic Compute Cloud, Cloud Infrastructure, Infrastructure as Code (IaC), Web Design and Development, Amazon S3, HTML and CSS, AWS CloudFormation, Web Applications, Web Development, Cascading Style Sheets (CSS), AWS SageMaker, GitHub, Java Programming
Status: PreviewUniversidad de Palermo
Skills you'll gain: Object Oriented Design, Object Oriented Programming (OOP), Java, Java Programming, Software Design, Programming Principles, Code Reusability, Software Development
Status: Free TrialSkills you'll gain: Object Oriented Design, Memory Management, Software Design Patterns, Functional Design
Status: Free TrialSkills you'll gain: Java Programming, Programming Principles, Java, Data Structures, Program Development, Object Oriented Programming (OOP), Computer Programming, Application Programming Interface (API), Database Application
Status: NewSkills you'll gain: TypeScript, React.js, Interviewing Skills, Development Environment, Javascript, Object Oriented Programming (OOP)
Status: NewSkills you'll gain: React.js, Application Deployment, UI Components, Frontend Integration, JavaScript Frameworks, Code Reusability, Web Applications, Application Programming Interface (API), Web Development Tools, Development Environment, Javascript, Context Management, User Interface (UI), Production Management
Status: NewStatus: PreviewSkills you'll gain: COBOL (Programming Language), Prompt Patterns, Prompt Engineering, Code Review, Code Reusability, Application Lifecycle Management, CI/CD, Agentic systems, Software Technical Review
Status: NewStatus: Free TrialSkills you'll gain: Webhook Security, AI Integrations, Generative AI Agents, Application Programming Interface (API), AI Workflows, Agentic Workflows, API Design, Restful API, AI Orchestration, OpenAI API, Web Scraping, Prompt Engineering, Scripting Languages, No-Code Development, Google Gemini, Javascript, Automation, Authentications, Large Language Modeling, Cybersecurity
Status: NewSkills you'll gain: React.js, UI Components, JavaScript Frameworks, Cascading Style Sheets (CSS), Front-End Web Development, HTML and CSS, Javascript, Application Programming Interface (API), Code Reusability
Status: Free TrialSkills you'll gain: Data Structures, Graph Theory, Algorithms, Java, Java Programming, Data Management, Secure Coding, Theoretical Computer Science, Programming Principles, Other Programming Languages, Performance Tuning, Computer Programming
In summary, here are 10 of our most popular java courses
- Parallel programming: École Polytechnique Fédérale de Lausanne
- Java Spring Boot - Advanced:Â EDUCBA
- Foundations of Web and Cloud Development:Â Madecraft
- Object-Oriented Programming with Java:Â Universidad de Palermo
- Java Core Review and Interview Guide:Â Packt
- Java SE 17 Developer (1Z0-829): Unit 2:Â Pearson
- TypeScript Interview Mastery – 2026 Q&A: Packt
- React JS Portfolio Builder 2026 - Hands-On Beginner Workshop:Â Packt
- AI-Assisted Code Modernization:Â IBM
- Build AI Agents & Secure API Integrations with n8n:Â LearnKartS
