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.

University of Cape Town
Skills you'll gain: Design Thinking, Entrepreneurship, Business Modeling, Blockchain, Solution Design, Cryptography, Financial Regulations, FinTech, Financial Regulation, Business Planning, Emerging Technologies, Financial Systems, Video Production, Business Strategies, Market Opportunities, Business Strategy, Mobile Banking, Banking, Machine Learning, New Business Development
Beginner · Specialization · 3 - 6 Months

Skillshare
Skills you'll gain: Animations, 3D Modeling, 3D Assets, Computer Graphics, Visualization (Computer Graphics), Graphical Tools, Timelines, Graphics Software, User Interface (UI), File Management, Image Quality, Layout Design, Software Versioning, Software Installation
Mixed · Course · 1 - 3 Months

Rutgers the State University of New Jersey
Skills you'll gain: Supplier Quality Management, Procurement, Strategic Sourcing, Enterprise Resource Planning, Purchasing, Environmental Social And Corporate Governance (ESG), Strategic Partnership, Business Risk Management, Key Performance Indicators (KPIs), Supplier Relationship Management, Supply Chain, Risk Management, Derivatives, Organizational Structure, Consolidation, Target Audience, Talent Management, Quality Management, Robotic Process Automation, Supply Chain Management
Intermediate · Specialization · 3 - 6 Months

Skills you'll gain: Software Design Patterns, Object Oriented Programming (OOP), Javascript, Maintainability, Application Design, Scripting Languages, Event-Driven Programming, Prototyping, Context Management
Advanced · Course · 1 - 3 Months

Advancing Women in Tech
Skills you'll gain: Software Architecture, Systems Design, Technical Management, API Design, Technical Product Management, Engineering Management, Program Management, Microservices, Cross-Functional Collaboration, Team Performance Management, Leadership and Management, Service Oriented Architecture, Amazon Web Services
Mixed · Course · 1 - 4 Weeks

L&T EduTech
Skills you'll gain: Construction Engineering, Plumbing, Petroleum Industry, Building Codes, Civil Engineering, Construction Management, Oil and Gas, Construction, Energy and Utilities, Mechanical Engineering, Facility Repair And Maintenance, Safety Standards, Engineering Documentation, Manufacturing Standards, Mechanical Design, Design Specifications, Engineering Design Process, Materials science
Intermediate · Course · 1 - 4 Weeks
Xi'an Jiaotong University
Skills you'll gain: Microsoft SQL Servers, ASP.NET, SQL, C# (Programming Language), Object Oriented Programming (OOP), Relational Databases, .NET Framework, Operating Systems, Microsoft Visual Studio, Computer Systems, Database Design, Database Management, System Testing, User Interface (UI) Design, Databases, Database Architecture and Administration, Web Development, Programming Principles, UI Components, Computer Programming
Beginner · Specialization · 3 - 6 Months

University of Colorado Boulder
Skills you'll gain: Control Systems, Process Control, Machine Controls, Engineering, Scientific, and Technical Instruments, Automation Engineering, Manufacturing Processes, Embedded Software, Electrical and Computer Engineering, Embedded Systems, Electronics, Semiconductors, Laboratory Equipment, Electronics Engineering, Test Equipment, Medical Devices, Performance Tuning, Electronic Components, Mechanical Design, Product Testing, Mathematical Modeling
Build toward a degree
Intermediate · Course · 1 - 3 Months

Packt
Skills you'll gain: Communication, Communication Strategies, Influencing, Verbal Communication Skills, Interpersonal Communications, Persuasive Communication, Writing, Business Writing, Motivational Skills, Empathy, Decision Making, Collaboration
Beginner · Course · 1 - 4 Weeks
Google Cloud
Skills you'll gain: Google Workspace, Collaborative Software, Collaboration, Productivity Software, Business Communication, Communication, Spreadsheet Software, Project Management, File Management
Beginner · Course · 1 - 3 Months

Skills you'll gain: File I/O, Object Oriented Programming (OOP), C++ (Programming Language), Data Structures, Object Oriented Design, Software Design Patterns, Programming Principles, Data Persistence, Algorithms, Simulations
Advanced · Course · 1 - 4 Weeks

Johns Hopkins University
Skills you'll gain: Hardware Design, Electronic Hardware, Schematic Diagrams, Computer-Aided Design, Mechanical Design, Wiring Diagram, Electrical Engineering, 3D Modeling, Electronics, Electronic Components, Simulations, Design Specifications, Open Source Technology
Beginner · Course · 1 - 4 Weeks