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.

Logical Operations
Skills you'll gain: Database Design, Database Development, Relational Databases, Database Theory, Database Architecture and Administration, Data Integrity, Database Management, Databases, Data Modeling, Cloud Computing Architecture, Data Management, Conceptual Design, Requirements Analysis
Mixed Ā· Course Ā· 1 - 3 Months

Universidad Austral
Skills you'll gain: Software Documentation, Object Oriented Design, Unified Modeling Language, Software Design, Test Driven Development (TDD), Unit Testing, Object Oriented Programming (OOP), Development Testing, Programming Principles, Software Quality (SQA/SQC), Software Development, Computer Programming, Python Programming
Beginner Ā· Course Ā· 1 - 4 Weeks

Skills you'll gain: Java Programming, Java, Object Oriented Programming (OOP), Computer Programming, Virtual Machines, Package and Software Management
Beginner Ā· Course Ā· 1 - 4 Weeks

University of Colorado Boulder
Skills you'll gain: Object Oriented Design, Software Design Patterns, Unified Modeling Language, Java Programming, Software Architecture, Application Design, User Interface and User Experience (UI/UX) Design, Software Engineering, API Design, Software Development
Build toward a degree
Intermediate Ā· Course Ā· 1 - 3 Months

Duke University
Skills you'll gain: Object Oriented Programming (OOP), Java, Java Programming, Software Engineering, Programming Principles, Computer Programming, Software Design, Predictive Modeling, Algorithms, Data Structures, Performance Testing, File I/O, Debugging, Application Programming Interface (API)
Beginner Ā· Course Ā· 1 - 3 Months

Skills you'll gain: Embedded Software, Embedded Systems, C++ (Programming Language), Object Oriented Design, Object Oriented Programming (OOP), Development Testing, System Programming, C (Programming Language), Development Environment, Verification And Validation, Integrated Development Environments, Software Design Patterns, Peripheral Devices, Debugging
Intermediate Ā· Course Ā· 1 - 3 Months

Jordan University of Science and Technology
Skills you'll gain: Object Oriented Programming (OOP), C# (Programming Language), Software Engineering, Data Structures, Software Development, Computer Programming, Programming Principles, Java, Debugging, Query Languages
Intermediate Ā· Course Ā· 1 - 4 Weeks

Skills you'll gain: C++ (Programming Language), File I/O, Object Oriented Programming (OOP), Object Oriented Design, Programming Principles, Computer Programming, Data Structures, Algorithms, Integrated Development Environments, Debugging
Beginner Ā· Course Ā· 1 - 4 Weeks

LearnKartS
Skills you'll gain: Java Programming, Application Design
Intermediate Ā· Course Ā· 1 - 4 Weeks

Skills you'll gain: Object Oriented Design, Object Oriented Programming (OOP), Unified Modeling Language, Software Engineering, Software Design, Software Architecture, C++ (Programming Language), Systems Analysis, Java, Program Development, Systems Design, Software Development, Software Development Methodologies, Requirements Analysis
Beginner Ā· Course Ā· 3 - 6 Months

Skills you'll gain: Software Design Patterns, Code Review, System Design and Implementation, C and C++
Intermediate Ā· Course Ā· 3 - 6 Months

University of Michigan
Skills you'll gain: Object Oriented Programming (OOP), Object Oriented Design, Computer Programming, Program Development, Python Programming, Debugging
Intermediate Ā· Course Ā· 1 - 4 Weeks