Java Data Structures courses can help you learn about arrays, linked lists, stacks, queues, and hash tables. You can build skills in algorithm efficiency, data manipulation, and implementing search and sort techniques. Many courses introduce tools like Eclipse or IntelliJ IDEA, which support coding practices and debugging, allowing you to apply your knowledge in real coding environments. You'll also explore concepts such as recursion and tree structures, enhancing your ability to tackle complex programming challenges.

Michigan State University
Skills you'll gain: 3D Modeling, 3D Assets, Visualization (Computer Graphics), Video Game Development, Adobe Photoshop, Animation and Game Design, Conceptual Design, Computer Graphic Techniques, Graphical Tools, Graphic and Visual Design, Data Import/Export, Design Elements And Principles, Image Analysis, Color Theory, Editing
Mixed Ā· Course Ā· 1 - 3 Months

Skills you'll gain: Presentations, Storytelling, Data Storytelling, Persuasive Communication, Public Speaking, Verbal Communication Skills, Drive Engagement, Motivational Skills, Communication, Target Audience, Leadership
Advanced Ā· Course Ā· 1 - 4 Weeks

Palo Alto Networks
Skills you'll gain: Cyber Operations, Cyber Threat Intelligence, Endpoint Security, Security Information and Event Management (SIEM), Continuous Monitoring, Threat Detection, Threat Management, Enterprise Security, Incident Response, Malware Protection, Automation, Artificial Intelligence
Intermediate Ā· Course Ā· 1 - 3 Months

University of Colorado System
Skills you'll gain: Predictive Modeling, Clinical Data Management, Clinical Informatics, Intensive Care Unit, Risk Modeling, Predictive Analytics, Clinical Practices, Decision Support Systems, Applied Machine Learning, Health Informatics, Qualitative Research, Data Analysis
Intermediate Ā· Course Ā· 1 - 3 Months

DeepLearning.AI
Skills you'll gain: LLM Application, Test Data, Large Language Modeling, Prompt Engineering, Generative AI Agents
Intermediate Ā· Project Ā· Less Than 2 Hours

Edureka
Skills you'll gain: Angular, Application Deployment, JavaScript Frameworks, Software Testing, Test Tools, Web Development Tools, Unit Testing, Application Performance Management, CI/CD, Continuous Integration, Web Applications, TypeScript, Ajax, Application Lifecycle Management, Secure Coding, Web Development, Code Coverage, Software Architecture, Command-Line Interface, Version Control
Intermediate Ā· Specialization Ā· 1 - 3 Months

Skills you'll gain: Education Software and Technology, Mathematics Education
Beginner Ā· Guided Project Ā· Less Than 2 Hours

University of Glasgow
Skills you'll gain: Business Writing, Business Correspondence, Writing, Report Writing, Business Communication, Writing and Editing, Organizational Structure, Vocabulary, Grammar, Concision, English Language, Target Audience, Organizational Skills, Editing, Press Releases
Intermediate Ā· Course Ā· 1 - 3 Months

Microsoft
Skills you'll gain: Stakeholder Communications, Stakeholder Management, Stakeholder Analysis, Communication Planning, Stakeholder Engagement, Public Relations, Public Affairs, Performance Reporting, Report Writing, Strategic Communication, Marketing Effectiveness, Community Outreach, Performance Metric, Data Storytelling, Presentations, Relationship Building, Data Visualization
Beginner Ā· Course Ā· 1 - 4 Weeks

Coursera
Skills you'll gain: Javascript, Event-Driven Programming, Web Design and Development, Interactive Design, Web Applications, Interaction Design, Scripting, UI Components, Web Development, Scripting Languages, Data Validation
Beginner Ā· Guided Project Ā· Less Than 2 Hours

University of Arizona
Skills you'll gain: Water Resources, Environment, Climate Change Programs, Hydrology, Environmental Science, Biology, Environment and Resource Management, Life Sciences, Sustainable Systems, Physical Science, Water Quality, Research, Emerging Technologies
Beginner Ā· Course Ā· 1 - 3 Months

Board Infinity
Skills you'll gain: Hibernate (Java), Multi-Tenant Cloud Environments, Object-Relational Mapping, Spring Boot, Performance Tuning, Java, Authentications
Intermediate Ā· Course Ā· 1 - 4 Weeks