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 Colorado Boulder
Skills you'll gain: Typography, Graphic and Visual Design, Design, Creative Design, Graphic Design, Digital Design, Graphic and Visual Design Software, Layout Design, Design Software, Design Elements And Principles, Color Theory
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: HTML and CSS, Responsive Web Design, Bootstrap (Front-End Framework), Web Design, Web Design and Development, Cascading Style Sheets (CSS), Web Applications, Hypertext Markup Language (HTML), Front-End Web Development, User Interface (UI), User Interface (UI) Design, Frontend Integration, UI Components, Web Development, Web Development Tools, Application Frameworks
Beginner · Specialization · 1 - 3 Months

Skills you'll gain: User Research, Usability Testing, Prototyping, Design Thinking, Ideation, Usability, Internet Of Things, User Experience Design, User Centered Design, Human Centered Design, Innovation
Beginner · Course · 1 - 4 Weeks

John Wiley & Sons
Skills you'll gain: Game Design, Video Game Development, Ideation, Software Design Documents, Software Documentation, Conceptual Design, Storytelling, Animation and Game Design, Design Strategies, Creative Design, Game Theory, User Interface and User Experience (UI/UX) Design, Creativity, Music
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: 3D Modeling, Autodesk, 3D Assets, Visualization (Computer Graphics), Layout Design, Computer Graphic Techniques, Functional Design, Simulations, Fine-tuning
Mixed · Course · 1 - 4 Weeks

Skills you'll gain: Networking Hardware, Health Technology, Computer Hardware, Hardware Architecture, Data Security, Automation, Cloud Applications, Continuous Monitoring, AI Integrations, Open Source Technology, Scalability, Predictive Modeling
Beginner · Course · 1 - 4 Weeks

Intermediate · Course · 1 - 4 Weeks
Skills you'll gain: API Design, Application Programming Interface (API), Cloud API, AI Security, Cloud Management, Security Controls, Application Performance Management, Load Balancing, Incident Response, MLOps (Machine Learning Operations), GitHub, Python Programming, Machine Learning
Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: Fraud detection, Web Services, Simple Object Access Protocol (SOAP), API Testing, Service Design, Verification And Validation, Process Design, Software Design, Workflow Management, System Testing, Extensible Markup Language (XML), Data Validation, Enterprise Architecture, Project Design, Integration Testing, Business Logic, Middleware
Mixed · Course · 1 - 4 Weeks

Skills you'll gain: AutoCAD, Architectural Drawing, Technical Drawing, Computer-Aided Design, Drafting and Engineering Design, Architectural Design, Design Specifications, Building Design, Safety Standards, Technical Design
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Network Performance Management, Network Planning And Design, Wide Area Networks, Network Engineering, Network Architecture, Network Troubleshooting, Design Reviews, Network Infrastructure, Telecommunications, Test Equipment, System Configuration, Engineering, Scientific, and Technical Instruments, Hardware Troubleshooting, Failure Analysis, Network Security, Capacity Management, Verification And Validation, Estimation, Infrastructure Security, Scalability
Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: User Interface (UI) Design, Application Design, Interactive Design, Software Design, Scalability, Maintainability
Beginner · Course · 1 - 4 Weeks