Object Oriented Programming courses can help you learn core concepts like classes, objects, inheritance, and polymorphism. You can build skills in designing robust software architectures, implementing design patterns, and writing reusable code. Many courses introduce tools such as Java, Python, and C++, which are commonly used in software development, enabling you to apply your knowledge in practical coding projects. Additionally, you may explore frameworks that enhance object-oriented principles, further enriching your programming toolkit.

Skills you'll gain: Object Oriented Design, Software Design Patterns, Functional Design
Intermediate · Course · 3 - 6 Months

Scrimba
Skills you'll gain: Object Oriented Programming (OOP), Python Programming, Data Structures, Computer Programming, Software Engineering, Performance Tuning, File Management, Web Development, Debugging, Web Development Tools
Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: Flutter (Software), User Interface (UI), User Interface and User Experience (UI/UX) Design, JSON, Object Oriented Programming (OOP), Mobile Development, Data Structures, Debugging
Intermediate · Course · 1 - 4 Weeks

Packt
Skills you'll gain: Ruby (Programming Language), Object Oriented Programming (OOP), Ruby on Rails, Debugging, Programming Principles, Software Documentation, Scripting Languages, Development Environment, Integrated Development Environments, Computer Programming, Development Testing, Data Structures, Apple Xcode, Web Development, Software Installation, Microsoft Windows, Package and Software Management, Command-Line Interface
Intermediate · Specialization · 3 - 6 Months

Skills you'll gain: Unified Modeling Language, Software Design Patterns, C++ (Programming Language), Software Architecture, Object Oriented Design, Software Design, Object Oriented Programming (OOP), Maintainability, Programming Principles
Intermediate · Course · 1 - 3 Months

Skills you'll gain: Debugging, Integrated Development Environments, Data Validation, Web Applications, Scripting, Development Environment, Object Oriented Programming (OOP), Django (Web Framework), Web Development, Development Testing, Customer Data Management, Data Structures, Program Development, Scripting Languages, Business Logic, Financial Data, User Interface (UI), Python Programming, Software Development Methodologies, Command-Line Interface
Intermediate · Specialization · 1 - 3 Months

Skills you'll gain: Selenium (Software), Object Oriented Programming (OOP), Test Automation, Software Testing, Computer Programming, Scripting, Python Programming, Automation, File Management, Development Environment, Debugging, Data Structures
Beginner · Course · 1 - 3 Months

Skills you'll gain: Data Structures, C++ (Programming Language), Programming Principles, Algorithms, Theoretical Computer Science, Object Oriented Programming (OOP)
Intermediate · Course · 1 - 4 Weeks

University of Michigan
Skills you'll gain: Object Oriented Programming (OOP), Software Design, Technical Design, Data Structures, Visualization (Computer Graphics), Graphic and Visual Design, Computer Graphics, Python Programming, Interactive Design, Algorithms
Intermediate · Course · 1 - 3 Months

Board Infinity
Skills you'll gain: Application Development, Application Frameworks, Program Development, Development Environment, Microsoft Visual Studio
Beginner · Course · 1 - 4 Weeks

The Hong Kong University of Science and Technology
Skills you'll gain: Acceptance Testing, Software Development Methodologies, Configuration Management, Debugging, Software Development Life Cycle, Software Testing, Software Engineering, Unified Modeling Language, Integration Testing, User Acceptance Testing (UAT), Unit Testing, System Implementation, Secure Coding, Test Case, Requirements Analysis, Agile Methodology, Project Management
Intermediate · Course · 1 - 3 Months

Skills you'll gain: Full-Stack Web Development, Javascript, Web Development Tools, Jest (JavaScript Testing Framework), Web Design and Development, Object Oriented Programming (OOP), Web Development, Application Programming Interface (API), HTML and CSS, Back-End Web Development, Web Applications, JSON, Restful API, Event-Driven Programming, Application Development, Application Deployment, Unit Testing, Programming Principles, Data Structures, Prototyping
Beginner · Specialization · 3 - 6 Months