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.

Packt
Skills you'll gain: Robotics, Robotic Process Automation, Simulation and Simulation Software, System Programming, C++ (Programming Language), Development Environment, Software Visualization, Hardware Design, Electronic Hardware
Beginner · Course · 3 - 6 Months

University of Michigan
Skills you'll gain: Debugging, Data Analysis, Data Preprocessing, Numerical Analysis, Critical Thinking
Intermediate · Course · 1 - 4 Weeks

University of Colorado Boulder
Skills you'll gain: Teaching, Design Reviews, Mathematics Education, Simulations, Digital pedagogy, Simulation and Simulation Software, User Feedback, Experimentation
Intermediate · Course · 1 - 4 Weeks

EDUCBA
Advanced · Course · 1 - 3 Months

University of Michigan
Skills you'll gain: Cost Reduction, World History, International Relations, Social Studies, Political Sciences, Emerging Technologies
Beginner · Course · 1 - 4 Weeks

University of Colorado Boulder
Skills you'll gain: Mathematical Modeling, Model Based Systems Engineering, Systems Design, Systems Architecture, Automation Engineering, Control Systems, Computational Logic, Mechanics, Systems Analysis, Safety Assurance, Theoretical Computer Science, Differential Equations
Build toward a degree
Intermediate · Course · 1 - 4 Weeks
Skills you'll gain: Negotiation, Trustworthiness, Influencing, Stakeholder Engagement, Leadership and Management, Stakeholder Management, Analytical Skills, Analysis, Leadership, Cooperation, Supervision, Conflict Management, Collaboration, Team Leadership, Communication, Critical Thinking, Team Collaboration, Case Studies, Decision Making, Relationship Building
Intermediate · Course · 1 - 4 Weeks

Coursera
Skills you'll gain: JavaScript Frameworks, React.js, Application Development, Application Frameworks, Application Deployment, Web Frameworks, Web Applications, Front-End Web Development, Development Environment, Web Development Tools, Web Development, Frontend Performance, HTML and CSS, Responsive Web Design, Data Access, Server Side, Configuration Management
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: HTML and CSS, Hypertext Markup Language (HTML), Cascading Style Sheets (CSS), Web Development Tools, Web Design and Development, Web Design, Web Development, Front-End Web Development, Software Development Tools, Semantic Web, Development Environment, Integrated Development Environments
Beginner · Course · 1 - 4 Weeks

University of Colorado Boulder
Skills you'll gain: Sustainable Business, Sustainability Reporting, Corporate Sustainability, Environmental Social And Corporate Governance (ESG), Sustainable Development, Sustainability Standards, Business Reporting, Strategic Leadership, Initiative and Leadership, Leadership, Social Impact, Community Organizing, Empowerment, Environmental Issue, Climate Change Mitigation, Environmental Regulations, Accounting, Marketing, Communication
Build toward a degree
Intermediate · Course · 1 - 3 Months

L&T EduTech
Skills you'll gain: Hydraulics, Chemical Engineering, Engineering Analysis, Mechanical Engineering, Process Engineering, Engineering Calculations, Mathematical Modeling, Process Analysis, Applied Mathematics, Estimation
Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: Course Development, Learning Management Systems, Information Architecture, Education Software and Technology, Content Management Systems, Content Management, Design
Beginner · Guided Project · Less Than 2 Hours