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 Virginia
Skills you'll gain: Agile Product Development, User Story, Design Thinking, Product Improvement, Agile Methodology, Agile Software Development, Product Development, Sprint Retrospectives, Usability Testing, Agile Project Management, User Centered Design, User Research, Persona Development, Innovation, Product Management, Discussion Facilitation, Storytelling, Software Development, Testability
Beginner · Course · 1 - 4 Weeks
University of Minnesota
Skills you'll gain: User Interface (UI) Design, User Interface (UI), User Interface and User Experience (UI/UX) Design, Usability, Human Computer Interaction, User Experience Design, Design, Design Thinking, Design Strategies, Interaction Design
Beginner · Course · 1 - 4 Weeks

University at Buffalo
Skills you'll gain: Model Based Systems Engineering, Peer Review, Programmable Logic Controllers, Systems Engineering, Product Lifecycle Management, Intrusion Detection and Prevention, Security Controls, Performance Measurement, Collaborative Software, Control Systems, Continuous Monitoring, Anomaly Detection, Manufacturing and Production, Machine Controls, Incident Response, Digital Transformation, Cyber Attacks, Vulnerability Assessments, Cybersecurity, Manufacturing Operations
Beginner · Specialization · 3 - 6 Months

Scrimba
Skills you'll gain: Responsive Web Design, HTML and CSS, Cascading Style Sheets (CSS), Web Design, Web Design and Development, Front-End Web Development, Hypertext Markup Language (HTML), Web Development, Application Deployment, Cloud Deployment, User Interface (UI), User Interface (UI) Design, Typography, Cloud Hosting, Software Engineering
Intermediate · Specialization · 1 - 4 Weeks

University of Cambridge
Skills you'll gain: User Experience Design, Storytelling, Oral Expression, Design, User Centered Design, Design Thinking, Human Centered Design, Visual Design, Design Research, Design Elements And Principles, Design Strategies, Creativity, Creative Thinking
Beginner · Course · 1 - 3 Months

Indian Institute of Technology Guwahati
Skills you'll gain: SolidWorks (CAD), Computer-Aided Design, Computer Graphics, 3D Modeling, Mechanical Design, Engineering Drawings, Visualization (Computer Graphics), Assembly Drawing, Prototyping, Computer Graphic Techniques, Graphics Software
Intermediate · Course · 1 - 3 Months
University of California San Diego
Skills you'll gain: Usability, User Interface and User Experience (UI/UX) Design, Graphic and Visual Design, Usability Testing, Web Design, User Interface (UI) Design, Digital Design, Experimentation, Interaction Design, Human Computer Interaction, Prototyping, Design Elements And Principles, Layout Design, Human Centered Design, Web Design and Development, Research Design, Typography, A/B Testing
Beginner · Course · 1 - 4 Weeks

Illinois Tech
Skills you'll gain: Organizational Leadership, Leadership and Management, People Management, Intercultural Competence, Culture Transformation, Team Leadership, Organizational Change, Decision Making, Cultural Diversity, Conflict Management, Business Leadership, Team Management, Leadership Development, Leadership, Virtual Teams, Organizational Development, Strategic Decision-Making, Organizational Structure, Diversity and Inclusion, Business Communication
Build toward a degree
Intermediate · Course · 1 - 3 Months

Skills you'll gain: Adobe XD, User Experience Design, Usability Testing, Figma (Design Software), Responsive Web Design, Information Architecture, Wireframing, User Experience, Prototyping, UI/UX Research, Presentations, Design Reviews, Software Design Documents, User Interface and User Experience (UI/UX) Design, User Story, Storyboarding, Ideation, Mockups, Usability, Software Documentation
Beginner · Professional Certificate · 3 - 6 Months

Packt
Skills you'll gain: Interaction Design, User Experience, User Interface and User Experience (UI/UX) Design, User Experience Design, Usability, User Centered Design, User Interface (UI) Design, Persona (User Experience), Web Content Accessibility Guidelines, User Flows, Wireframing, Digital Design, Software Design Patterns, Apple iOS, Design Elements And Principles
Intermediate · Course · 1 - 3 Months

Coursera
Skills you'll gain: Data Visualization, Datamaps, Data Presentation, Data Mapping, Color Theory, Design, Visual Design, Graphic and Visual Design, Layout Design, Design Elements And Principles, Geospatial Mapping, Design Strategies
Beginner · Course · 1 - 4 Weeks

Beginner · Course · 1 - 3 Months