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.

Skills you'll gain: Surveys, Market Research, Customer Insights, Data-Driven Marketing, Marketing, Customer Analysis, User Research, Research Methodologies, Market Analysis, Data Collection
Beginner · Course · 1 - 4 Weeks

University of Colorado Boulder
Skills you'll gain: Web Content Accessibility Guidelines, Learning Management Systems, Disabilities, Education Software and Technology, Digital pedagogy, Document Management, Technical Writing, Technical Communication, Microsoft Office, Image Analysis
Beginner · Course · 1 - 3 Months

Michigan State University
Skills you'll gain: Unity Engine, Game Design, Video Game Development, Animation and Game Design, User Interface (UI), User Interface and User Experience (UI/UX) Design, Experience Design, User Experience, Storytelling, User Experience Design, Virtual Environment, C# (Programming Language), Animations, Scripting
Intermediate · Course · 1 - 4 Weeks

Board Infinity
Skills you'll gain: AI Orchestration, AI Workflows, Retrieval-Augmented Generation, Generative Model Architectures, LLM Application, Decision Intelligence, Solution Architecture, Generative AI, AI Product Strategy, AI literacy, Artificial Intelligence and Machine Learning (AI/ML), Generative AI Agents, Artificial Intelligence, Unstructured Data, Systems Architecture, Agentic systems, Software Architecture, Data Engineering, Feasibility Studies, Vector Databases
Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: Instagram, Facebook, LinkedIn, Content Creation, Social Media Content, Social Media, Graphic Design, Social Media Marketing, Marketing Design, Digital Marketing
Beginner · Guided Project · Less Than 2 Hours

Skills you'll gain: Microsoft PowerPoint, Data Visualization, Visual Design, Visual Storytelling, Layout Design, Design Elements And Principles, AI powered creativity
Intermediate · Course · 3 - 6 Months

Cisco Learning and Certifications
Skills you'll gain: Hybrid Cloud Computing, Cloud Management, Cloud Infrastructure, Cloud Computing, AI Orchestration, AI Workflows, Data Infrastructure, Data Centers, IT Automation, Infrastructure Architecture, Information Technology Operations, Cloud Deployment, Artificial Intelligence and Machine Learning (AI/ML), Network Infrastructure, Hardware Architecture, System Monitoring, System Support, Automation, System Configuration, Configuration Management
Beginner · Course · 1 - 3 Months

Skills you'll gain: Animation and Game Design, Code Reusability, Animations, Unity Engine, Visualization (Computer Graphics), Software Design Patterns, Game Design, Software Visualization, Video Game Development, User Interface (UI), Application Performance Management, Software Development Tools, Development Environment, System Monitoring, Application Frameworks, Computer Graphics, Performance Tuning, Memory Management, Scripting
Mixed · Course · 1 - 3 Months

Skills you'll gain: Matplotlib, Plot (Graphics), Data Visualization, Data Presentation
Mixed · Course · 1 - 4 Weeks
University of Colorado Boulder
Skills you'll gain: Web Content Accessibility Guidelines, Education Software and Technology, Peer Review, Design Reviews, Interactive Design, Interaction Design, Usability, Software Design Patterns, Experience Design, Usability Testing, Design Strategies, Technical Writing, Technical Communication, Simulations, Writing
Beginner · Course · 1 - 3 Months

École Polytechnique Fédérale de Lausanne
Skills you'll gain: Sanitation, Public Works, Environmental Engineering, Water Resource Management, Civil Engineering, Land Management, Water Resources, Environmental Science, Sustainable Development, Sustainable Systems, Sustainable Technologies, Community Development, Community Health
Intermediate · Course · 1 - 3 Months

Skills you'll gain: User Interface (UI), User Interface (UI) Design, Mobile Development, User Interface and User Experience (UI/UX) Design, iOS Development, Swift Programming, UI Components, Responsive Web Design, Apple iOS, Application Design, Animations, Interactive Design, Application Development, Maintainability
Intermediate · Course · 1 - 3 Months