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 Maryland, College Park
Skills you'll gain: Product Lifecycle Management, Enterprise Architecture, Product Management, Product Strategy, User Research, New Product Development, Scalability, Lean Methodologies, Product Roadmaps, User Centered Design, Product Development, Growth Strategies, Market Opportunities, Innovation, Case Studies, Market Research
Beginner · Course · 1 - 3 Months

Skills you'll gain: Timelines, Database Design, Workflow Management, Project Management Software, Client Services, Customer Relationship Management (CRM) Software, Productivity Software, Project Management, Collaborative Software, Process Improvement and Optimization
Mixed · Course · 1 - 4 Weeks

Skills you'll gain: Unity Engine, User Interface (UI), Game Design, Android (Operating System), C# (Programming Language), 3D Assets, Video Game Development, Application Deployment, Virtual Environment, Augmented and Virtual Reality (AR/VR), Software Installation, Development Environment, Animations
Intermediate · Course · 1 - 3 Months

EDUCBA
Skills you'll gain: Multi-Cloud, Cloud Computing Architecture, Cloud Deployment, Cloud Computing, Terraform, Kubernetes, Cloud Infrastructure, Containerization, Cloud Storage, Hybrid Cloud Computing, Microsoft Azure, Infrastructure as Code (IaC), Amazon Web Services, Threat Modeling
Beginner · Course · 1 - 4 Weeks

University of Maryland, College Park
Skills you'll gain: Risk Analysis, Project Risk Management, Construction Management, Project Design, Quality Assurance, Risk Management, Project Planning, Contract Management, Project Coordination, Project Management, Team Oriented, Cost Management, Decision Making
Intermediate · Course · 1 - 3 Months

Macquarie University
Skills you'll gain: Cyber Governance, Cyber Security Strategy, Threat Modeling, Cyber Security Policies, Cyber Risk, Governance Risk Management and Compliance, ISO/IEC 27001, Cyber Security Assessment, Cybersecurity, Compliance Management, Governance, NIST 800-53, Risk Mitigation, Risk Management, Audit Planning, Risk Appetite, Policy Analysis, Regulation and Legal Compliance, Stakeholder Engagement, Auditing
Beginner · Course · 1 - 4 Weeks

University of Michigan
Skills you'll gain: Manufacturing and Production, World History, International Relations, Engineering, Scientific, and Technical Instruments, Political Sciences, Emerging Technologies, Timelines, Innovation
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: User Interface (UI), Interactive Design, User Interface and User Experience (UI/UX) Design, Unreal Engine, Game Design, Artificial Intelligence, Scripting, Video Game Development, Data Structures, Debugging
Mixed · Course · 1 - 3 Months

Google Cloud
Skills you'll gain: Flutter (Software), UI Components, Mobile Development, Google Cloud Platform, User Interface (UI), Cross Platform Development, Web Development, Network Security
Beginner · Project · Less Than 2 Hours

Skills you'll gain: Canva (Software), Logo Design, Marketing Materials, Marketing Strategy and Techniques, Graphic Design, Branding, Color Theory, Product Design
Intermediate · Guided Project · Less Than 2 Hours

Skills you'll gain: Node.JS, Role-Based Access Control (RBAC), TypeScript, Authentications, Server Side, Jest (JavaScript Testing Framework), Back-End Web Development, MongoDB, Object-Relational Mapping, Web Development Tools, Web Applications, Unit Testing, Web Development, Database Management, Secure Coding, Application Programming Interface (API), Middleware, NoSQL, Javascript and jQuery, Development Environment
Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: Python Programming, Scripting, Data Processing, Data Analysis, Programming Principles, Object Oriented Programming (OOP)
Beginner · Guided Project · Less Than 2 Hours