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.

University of Pennsylvania
Skills you'll gain: Sustainable Architecture, Human Factors, Architectural Design, Building Design, Thermal Management, Sustainable Design, HVAC, Environment and Resource Management, Design Strategies, Energy and Utilities, Simulation and Simulation Software, Materials science
Intermediate · Course · 1 - 3 Months

Skills you'll gain: User Interface (UI) Design, User Interface (UI), Figma (Design Software), User Interface and User Experience (UI/UX) Design, UI Components, User Experience Design, Layout Design, User Centered Design, Prototyping, Interactive Design, Design Elements And Principles
Intermediate · Guided Project · Less Than 2 Hours

Total Seminars
Skills you'll gain: Serverless Computing, Amazon Web Services, Cloud Applications, Database Architecture and Administration, Database Design, Application Deployment, Amazon DynamoDB, Database Administration, Cloud Deployment, Data Architecture, AWS CloudFormation, Data Infrastructure, Database Management, Cloud Development, Cloud Infrastructure, Relational Databases, Databases, Cloud Security, Cloud Management, AWS Identity and Access Management (IAM)
Intermediate · Course · 1 - 3 Months

Microsoft
Skills you'll gain: User Interface and User Experience (UI/UX) Design, Figma (Design Software), User Interface (UI), Mockups, Design Software, Adobe XD, Responsive Web Design, User Experience, User Experience Design, User Centered Design, Wireframing, Microsoft Copilot, Cascading Style Sheets (CSS), Prototyping
Beginner · Course · 1 - 4 Weeks

Scrimba
Skills you'll gain: Responsive Web Design, HTML and CSS, Cascading Style Sheets (CSS), Web Design, Front-End Web Development, Web Development, UI Components, Hypertext Markup Language (HTML), Typography, Design Strategies
Intermediate · Course · 1 - 3 Months

The Museum of Modern Art
Skills you'll gain: Cultural Diversity, Liberal Arts, Creativity, Storytelling, Technology Solutions, Design Thinking, Culture, Public History, Journalism, Social Justice, Design Elements And Principles, Social Studies, Sustainable Development, Environmental Issue, Sustainability Standards, Research, Non-Verbal Communication, Sociology, 3D Modeling, World History
Beginner · Specialization · 3 - 6 Months

University of Colorado Boulder
Skills you'll gain: Business Writing, Public Speaking, Presentations, Peer Review, Graphic Design, Graphic and Visual Design, Business Correspondence, Storytelling, Business Communication, Graphic and Visual Design Software, Verbal Communication Skills, Design, Visual Design, Writing, Organizational Skills, Project Design, Layout Design, Writing and Editing, Concision, Graphical Tools
Beginner · Specialization · 3 - 6 Months
University of Michigan
Skills you'll gain: Responsive Web Design, HTML and CSS, Web Design, Cascading Style Sheets (CSS), Bootstrap (Front-End Framework), Web Frameworks, Wireframing, Front-End Web Development, Browser Compatibility, Usability, Hypertext Markup Language (HTML), Javascript
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Network Planning And Design, Network Troubleshooting, Internet Of Things, Network Security, Network Engineering, Network Architecture, Computer Networking, Network Infrastructure, Network Routers, TCP/IP, Network Routing, Virtual Local Area Network (VLAN), Routing Protocols, System Configuration, Network Switches, Firewall, Enterprise Architecture, Dynamic Host Configuration Protocol (DHCP), Scalability
Intermediate · Course · 1 - 4 Weeks

Dassault Systèmes
Skills you'll gain: Computer Aided Three-Dimensional Interactive Application (CATIA), 3D Modeling, Computer-Aided Design, Drafting and Engineering Design, Mechanical Design
Beginner · Course · 1 - 4 Weeks

University of Colorado Boulder
Skills you'll gain: Model Optimization, Equipment Design, Systems Design, Design Software, Engineering Calculations, Engineering Analysis, Technical Design, System Design and Implementation, Systems Analysis, Numerical Analysis, Image Analysis, Simulation and Simulation Software, Image Quality, Medical Imaging, Graphical Tools, Physics
Build toward a degree
Advanced · Course · 1 - 3 Months

California Institute of the Arts
Skills you'll gain: Game Design, Conceptual Design, Video Game Development, Virtual Environment, Art History, Ideation, Storytelling, Design Strategies, Visual Storytelling, Creative Design, Aesthetics, Design Elements And Principles, Design Research, Creativity
Beginner · Course · 1 - 4 Weeks