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.

Coursera
Skills you'll gain: Search Engine Optimization, Content Management, Content Management Systems, Web Content, Web Design, Web Presence, Information Architecture, Web Design and Development, Digital Publishing, Account Management, Business Priorities, Editing, Photo Editing
★ 4.7 (87) · Beginner · Guided Project · Less Than 2 Hours

University of Virginia Darden School Foundation
Skills you'll gain: Large Language Modeling, Customer Insights, Online Advertising, Digital Advertising, Keyword Research, LLM Application, Search Engine Marketing, AI Personalization, Pay Per Click Advertising, Content Marketing, Marketing Strategies, Google Ads, Digital Marketing Campaigns, Digital Marketing, Digital Brand Strategy, Generative AI, Data-Driven Marketing, Personalized Campaigns, Marketing, Marketing Analytics
★ 4 (70) · Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Photo Editing, AI powered creativity, Generative AI, Adobe Photoshop, Image Quality, Data Import/Export, Adobe Creative Cloud, Graphics Software, Graphic Design
★ 4.8 (56) · Beginner · Guided Project · Less Than 2 Hours

Skills you'll gain: Hospitality Services, Hospitality, Hospitality Management, Hospitality and Food Services, Guest Relations, Innovation, Hotel And Restaurant Management, Hotels and Accommodations, Service Improvement, Service Management, Customer experience strategy (CX), Hotel Operations, Customer Service, Restaurant Operation, Personalized Service, Cultural Sensitivity, Digital Transformation, Corporate Sustainability, Sustainable Business, AI Personalization
★ 4.6 (79) · Beginner · Course · 1 - 4 Weeks

Knowledge Accelerators
Skills you'll gain: Cyber Security Policies, AI Security, Cybersecurity, Threat Management, Cyber Attacks, Cyber Risk, Email Security, Endpoint Security, Mobile Security, Identity and Access Management, Remote Access Systems, Multi-Factor Authentication, Artificial Intelligence
★ 4.9 (55) · Beginner · Course · Less Than 2 Hours

Howard University
Skills you'll gain: Design Thinking, Business Software, Information Systems, Cloud Computing, Cloud Solutions, Cloud Technologies, Solution Design, Customer Analysis, Enterprise Application Management, Cloud Deployment, Cloud Security, Virtualization, Cloud Platforms, Digital Transformation, Management Information Systems, Business Solutions, Information Technology, Process Design, Cybersecurity, Data Management
★ 4.7 (87) · Intermediate · Specialization · 1 - 3 Months

Skills you'll gain: Responsible AI, Data Ethics, Workforce Development, Operational Efficiency, Business Ethics, Employee Training, AI Integrations
★ 4.8 (100) · Mixed · Course · 1 - 4 Weeks

Technical University of Denmark (DTU)
Skills you'll gain: Jupyter, Medical Imaging, 3D Modeling, Image Analysis, Image Quality, Numerical Analysis, Mathematical Modeling, Materials science, Digital Signal Processing, Python Programming
★ 4.7 (67) · Mixed · Course · 1 - 3 Months

University of Michigan
Skills you'll gain: Hypertext Markup Language (HTML), Web Content Accessibility Guidelines, HTML and CSS, Web Language, Web Design, Semantic Web, Web Development, Cascading Style Sheets (CSS), Web Content, Responsive Web Design, Web Presence, Verification And Validation
★ 4.6 (51) · Mixed · Course · 1 - 4 Weeks

Michigan State University
Skills you'll gain: Cinematography, 3D Modeling, 3D Assets, Computer Graphics, Video Game Development, Adobe Photoshop, Animation and Game Design, Conceptual Design, Photo Editing, Computer Graphic Techniques, Virtual Environment, Graphic and Visual Design, Data Import/Export, Design Software, Design Elements And Principles, Image Analysis, Editing
★ 4.6 (116) · Mixed · Course · 1 - 3 Months

DeepLearning.AI
Skills you'll gain: Hugging Face, LLM Application, Generative AI, Embeddings, Model Deployment, Cloud Deployment, Natural Language Processing, Large Language Modeling, Applied Machine Learning, Image Analysis, User Interface (UI), API Design, Fine-tuning, Computer Vision
★ 4.8 (159) · Beginner · Project · Less Than 2 Hours

Universidades Anáhuac
Skills you'll gain: ChatGPT, Responsible AI, Generative AI, AI Integrations, Digital pedagogy, AI literacy, Artificial Intelligence, AI Personalization, AI Security, Natural Language Processing
★ 4.9 (736) · Beginner · Course · 1 - 3 Months