Object Oriented Design courses can help you learn principles like encapsulation, inheritance, and polymorphism, along with design patterns such as Singleton and Factory. You can build skills in creating reusable code, improving software maintainability, and designing systems that are easier to understand and extend. Many courses introduce tools like UML for modeling, as well as programming languages such as Java and Python, which are commonly used to implement object-oriented concepts in real-world applications.

Macquarie University
Skills you'll gain: Human Resource Strategy, Organizational Strategy, Organizational Structure, Organizational Effectiveness, Workforce Planning, Organizational Change, Risk Management, Business Strategy, Key Performance Indicators (KPIs), Report Writing
Beginner · Course · 1 - 3 Months

Skills you'll gain: JUnit, Test Automation, Selenium (Software), Test Case, Software Testing, Test Execution Engine, Test Data, Apache Maven, Automation, Application Frameworks, Software Design Patterns, Java, Maintainability, Extensible Markup Language (XML)
Beginner · Course · 1 - 3 Months

AI CERTs
Skills you'll gain: User Experience Design, User Experience, User Interface and User Experience (UI/UX) Design, Design Thinking, Artificial Intelligence, UI/UX Research, Experience Design, Persona (User Experience), User Interface (UI), User Centered Design, Responsible AI, Design Research, Wireframing, Prototyping, Design Reviews, User Story, Prompt Patterns, Storyboarding, Professional Development, Presentations
Advanced · Specialization · 3 - 6 Months

Skills you'll gain: Microservices, Scalability, Software Architecture, CI/CD, API Gateway, Systems Architecture, Containerization, Software Design, Serverless Computing, Application Design, Solution Architecture, Docker (Software), Software Design Patterns, Systems Design, Kubernetes, Service Oriented Architecture, Event-Driven Programming, Transaction Processing, Cloud Deployment, Data Management
Intermediate · Specialization · 3 - 6 Months

Parsons School of Design, The New School
Skills you'll gain: Building Design, Sustainable Design, Sustainable Architecture, Public Health, Architectural Design, Environmental Engineering, Chemical Engineering, Health Assessment, Sustainability Standards, Materials science
Intermediate · Course · 1 - 4 Weeks

Epic Games
Skills you'll gain: Game Design, Unreal Engine, User Experience Design, Usability, User Interface (UI) Design, Video Game Development, Web Content Accessibility Guidelines, Prototyping, Animations
Beginner · Course · 1 - 4 Weeks

Board Infinity
Skills you'll gain: React Native, Mobile Development, Responsive Web Design, Docker (Software), Azure DevOps, Restful API, Cross Platform Development, Microservices, Containerization, User Interface and User Experience (UI/UX) Design, DevOps, UI Components, ASP.NET, iOS Development, CI/CD, User Interface (UI) Design, .NET Framework, Unit Testing, Software Testing, Version Control
Intermediate · Specialization · 1 - 3 Months

L&T EduTech
Skills you'll gain: Architectural Drawing, Blueprint Reading, Structural Engineering, Structural Analysis, Engineering Drawings, Building Design, Engineering Documentation, Architectural Engineering, Building Codes, Civil Engineering, Construction, Engineering Practices, Engineering Calculations
Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: Prompt Engineering, Prompt Patterns, ChatGPT, Generative AI, Design Research, Persona (User Experience), User Interface and User Experience (UI/UX) Design, Design Software, AI Workflows, User Interface (UI) Design, Brainstorming, Prototyping, Artificial Intelligence and Machine Learning (AI/ML), Artificial Intelligence, Large Language Modeling, Human Centered Design, User Story, Wireframing, Deep Learning, Ideation
Beginner · Specialization · 1 - 3 Months
University of Virginia
Skills you'll gain: Brainstorming, Design Thinking, Ideation, Creative Thinking, Innovation, Product Development, Strategic Thinking, User Feedback, Prioritization, Customer experience improvement, Stakeholder Engagement, Data-Driven Decision-Making, Collaboration, Risk Management
Beginner · Course · 1 - 3 Months

University of Michigan
Skills you'll gain: Artificial Intelligence and Machine Learning (AI/ML), AI Enablement, Generative AI, Artificial Intelligence, Technical Design, Machine Learning, Data-Driven Decision-Making, Deep Learning, Applied Machine Learning, Algorithms
Intermediate · Course · 1 - 4 Weeks

Epic Games
Skills you'll gain: Unreal Engine, User Interface (UI), User Interface (UI) Design, UI Components, Game Design, Video Game Development, User Experience, Usability, Programming Principles, Mockups, Prototyping
Beginner · Course · 1 - 4 Weeks