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: AI Personalization, Responsible AI, GitHub Copilot, Data Ethics, AI Integrations, Experience Design, Computer Vision, Web Design and Development, User Experience Design, Human Computer Interaction, Software Architecture, Devops Tools, Software Development Tools, Machine Learning Software, Artificial Intelligence and Machine Learning (AI/ML), Governance, Artificial Intelligence, AI Security, User Interface and User Experience (UI/UX) Design, Web Development
Beginner · Specialization · 3 - 6 Months

Skills you'll gain: Event-Driven Programming, Interactive Data Visualization, Data Visualization, Visual Basic (Programming Language), User Interface (UI), UI Components, Spreadsheet Software, Data Structures, Human Computer Interaction, Interactive Design, Project Design, Usability, Project Controls, Web Design and Development, IT Automation, Build Tools, Automation, Professional Development, Design, Building Design
Mixed · Course · 1 - 4 Weeks

University of Maryland, College Park
Skills you'll gain: Model Context Protocol, Vibe coding, Context Engineering, AI Product Strategy, Responsible AI, No-Code Development, Prototyping, AI Personalization, Application Development, Artificial Intelligence, AI literacy, AI Workflows, AI Integrations, Application Design, Generative AI Agents, User Experience Design, Human Centered Design, Agentic systems, User Experience, User Interface and User Experience (UI/UX) Design
Beginner · Course · 1 - 3 Months

Skills you'll gain: React Native, Mobile Development, User Interface (UI) Design, Front-End Web Development, React Redux, Ajax, User Interface and User Experience (UI/UX) Design, Javascript, React.js, Data Structures, Application Development, Apple iOS, Debugging, iOS Development, UI Components, JavaScript Frameworks, User Story, Android Development, Mobile Development Tools, Database Application
Beginner · Specialization · 3 - 6 Months

Deep Teaching Solutions
Skills you'll gain: Productivity, Lifelong Learning, Learning Strategies, Collaboration, Time Management, Human Learning, Interactive Learning, Learning Theory, Learning Styles, Mental Concentration, Problem Solving, Overcoming Obstacles, Growth Mindedness, Habit Formation, Planning
Beginner · Course · 1 - 3 Months

Skills you'll gain: Operating Systems, Cybersecurity, Computer Architecture, Cloud Computing
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: LangChain, Prompt Engineering, LangGraph, Prompt Patterns, Generative AI Agents, Generative AI, LLM Application, Generative Model Architectures, Prompt Engineering Tools, AI Workflows, Large Language Modeling, OpenAI, Image Analysis, Multimodal Prompts, Memory Management, Model Context Protocol, Python Programming, Agentic systems
Beginner · Course · 1 - 4 Weeks

University of California, Davis
Skills you'll gain: Surveys, Survey Creation, Focus Group, Quantitative Research, Qualitative Research, Business Research, Data Visualization, Statistical Methods, Data-Driven Marketing, Data Synthesis, Marketing Analytics, Statistical Analysis, Market Research, Data Presentation, Proposal Writing, Data Storytelling, Target Market, Statistical Modeling, Discussion Facilitation, Research Methodologies
Beginner · Specialization · 3 - 6 Months

University of Colorado Boulder
Skills you'll gain: Machine Controls, Electrical and Computer Engineering, Control Systems, Embedded Software, Laboratory Experience, Embedded Systems, Power Electronics, Electronic Hardware, Three-Phase, Hardware Design, Electrical Engineering, Electrical Systems, Laboratory Equipment, Electronic Components, Torque (Physics), Design Specifications
Build toward a degree
Intermediate · Course · 1 - 3 Months

Coursera
Skills you'll gain: Brand Awareness, Brand Management, Canva (Software), Brand Marketing, Brand Strategy, Social Media Analytics, Branding, Content Scheduling, Logo Design, Digital Marketing Tools, Social Media, Social Media Marketing, Social Media Campaigns, Social Media Content, Email Marketing, Data Presentation, Digital Marketing, Generative AI, Content Creation, Marketing Analytics
Intermediate · Specialization · 3 - 6 Months

Skills you'll gain: 3D Assets, Unreal Engine, Post-Production, Collaborative Software, Virtual Reality, Virtual Environment, 3D Modeling, Blueprinting, Version Control, Computer Graphics, Landscape Architecture, Performance Tuning, Visualization (Computer Graphics), Computer Graphic Techniques, Workflow Management, Video Game Development, Game Design, Open Mindset, Software Development, Software Design
Beginner · Specialization · 1 - 3 Months

University of Minnesota
Skills you'll gain: Life Sciences, Environmental Science, Sustainable Design, Biology, Environment, General Science and Research, Scientific Methods
Beginner · Course · 1 - 4 Weeks