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.

Edureka
Skills you'll gain: File I/O, C# (Programming Language), Object Oriented Design, Object Oriented Programming (OOP), Data Persistence, .NET Framework, Integrated Development Environments, Code Reusability, Programming Principles, Debugging, Program Development, Development Environment, Software Development, Mobile Development, Unit Testing, Git (Version Control System), Version Control, GitHub, Web Development, Problem Solving
Beginner · Course · 1 - 4 Weeks

École Polytechnique Fédérale de Lausanne
Skills you'll gain: Object Oriented Programming (OOP), Java Programming, Java, Object Oriented Design, Computer Programming, Memory Management
★ 4.7 (319) · Intermediate · Course · 1 - 3 Months

University of California, Santa Cruz
Skills you'll gain: C++ (Programming Language), C and C++, Go (Programming Language), File I/O, Data Structures, Object Oriented Programming (OOP), Object Oriented Design, Software Design Patterns, Debugging, Computer Programming, Programming Principles, Unit Testing, Algorithms, C (Programming Language), Program Development, Software Design, Graph Theory, Software Testing, Code Reusability, Memory Management
★ 4.4 (2.5K) · Intermediate · Specialization · 3 - 6 Months
Vanderbilt University
Skills you'll gain: Prompt Engineering, Retrieval-Augmented Generation, ChatGPT, Agentic Workflows, Prompt Patterns, Generative AI Agents, AI Enablement, AI Product Strategy, AI Workflows, Generative AI, Prompt Engineering Tools, Multimodal Prompts, OpenAI, Agentic systems, AI Personalization, Artificial Intelligence and Machine Learning (AI/ML), Thought Leadership, Strategic Decision-Making, Responsible AI, Business Strategy
★ 4.8 (10K) · Beginner · Specialization · 3 - 6 Months

Vanderbilt University
Skills you'll gain: Prompt Engineering, ChatGPT, Prompt Patterns, AI powered creativity, Multimodal Prompts, LLM Application, AI literacy, Anthropic Claude, Creative Problem-Solving, AI Enablement, Generative AI, AI Personalization, Creative Thinking, Artificial Intelligence, Innovation, Brainstorming, Large Language Modeling, Game Design, Ideation, Creativity
★ 4.8 (8.9K) · Beginner · Specialization · 1 - 3 Months

Vanderbilt University
Skills you'll gain: Prompt Engineering, Retrieval-Augmented Generation, ChatGPT, Agentic Workflows, Prompt Patterns, Generative AI Agents, AI Enablement, AI Orchestration, Prompt Engineering Tools, Multimodal Prompts, AI powered creativity, Agentic systems, AI Workflows, Generative AI, Claude Code, AI Product Strategy, Anthropic Claude, AI Personalization, AI Integrations, Responsible AI
★ 4.8 (9.6K) · Beginner · Specialization · 1 - 3 Months

Vanderbilt University
Skills you'll gain: Claude Code, Prompt Engineering, ChatGPT, Anthropic Claude, Generative AI Agents, Prompt Patterns, Prompt Engineering Tools, LLM Application, Multimodal Prompts, AI literacy, OpenAI, Agentic Workflows, Debugging, TypeScript, OpenAI API, AI Enablement, Agentic systems, AI Orchestration, AI Workflows, Generative AI
★ 4.8 (8.3K) · Beginner · Specialization · 3 - 6 Months

Skills you'll gain: Android Studio, Android Jetpack, Android Development, Kotlin, Object Oriented Design, Mobile Development, Object Oriented Programming (OOP), UI Components, Mobile Development Tools, Software Design Patterns, Programming Principles, Development Environment, User Interface (UI), User Interface (UI) Design, Interactive Design, Animations, Typography, Code Reusability, Debugging
Beginner · Course · 1 - 3 Months

University of California, Irvine
Skills you'll gain: Go (Programming Language), Object Oriented Programming (OOP), Object Oriented Design, Data Structures
★ 4.6 (1K) · Intermediate · Course · 1 - 4 Weeks

University of Virginia
Skills you'll gain: Design Thinking, Digital Transformation, Creative Problem-Solving, New Product Development, Ideation, Business Transformation, Product Management, IT Management, Product Development, Technology Strategies, Agile Product Development, Innovation, Creativity, Strategic Thinking, Thought Leadership, Information Technology, Business Strategy, Leadership and Management, Marketing, Storytelling
★ 4.7 (21K) · Beginner · Specialization · 3 - 6 Months

University of Washington
Skills you'll gain: Ruby (Programming Language), Other Programming Languages, Object Oriented Programming (OOP), Object Oriented Design, Programming Principles, Functional Design, Code Reusability
★ 4.9 (463) · Mixed · Course · 1 - 3 Months

Packt
Skills you'll gain: Secure Coding, Java Programming, Maintainability, Hardening, Software Design Patterns, Java, Application Security, Software Design, Data Structures, Object Oriented Design, Software Architecture, Performance Tuning, Memory Management, API Design, Code Reusability, Object Oriented Programming (OOP), Web Servers, Application Programming Interface (API), Software Development, Virtualization
Intermediate · Specialization · 3 - 6 Months