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.

Universidad Nacional Autónoma de México
Skills you'll gain: Governance, Corporate Accounting, Accountability, Business Management, Corporate Strategy, Business Ethics, Organizational Structure, Corporate Communications, Financial Reporting, Stakeholder Engagement
Beginner · Course · 1 - 4 Weeks

Coursera
Skills you'll gain: Web Content, Web Design, Content Management, Web Design and Development, No-Code Development, Web Development, User Accounts, Graphic Design
Beginner · Guided Project · Less Than 2 Hours

Coursera
Skills you'll gain: Process Mapping, Diagram Design, Data Visualization, User Accounts, Graphic Design, Account Management, Marketing
Intermediate · Guided Project · Less Than 2 Hours

Skills you'll gain: Software Installation, Data Validation, Python Programming, Program Development, Computational Thinking, Development Environment, Data Processing, Computer Programming, System Configuration, Algorithms, Debugging
Mixed · Course · 1 - 4 Weeks

Board Infinity
Skills you'll gain: Node.JS, Full-Stack Web Development, User Interface (UI), Application Deployment, MongoDB, Angular, Back-End Web Development, Front-End Web Development, User Interface (UI) Design, Web Design, Web Applications, Restful API, Secure Coding, Authentications, Authorization (Computing), Scalability
Intermediate · Course · 1 - 4 Weeks

Alfaisal University | KLD
Skills you'll gain: Knowledge Transfer, Information Management, Organizational Strategy, Organizational Structure, Competitive Intelligence, Business Strategy, Content Management, Performance Measurement, Employee Training, Decision Making
Beginner · Course · 1 - 4 Weeks

Tecnológico de Monterrey
Skills you'll gain: Patient-centered Care, Patient Safety, Clinical Leadership, Care Coordination, Health Education, Continuous Quality Improvement (CQI), Patient Communication, Collaboration, Professional Development, Lifelong Learning, Teamwork, Communication Strategies
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Embedded Systems, Embedded Software, C (Programming Language), Electronic Hardware, Programming Principles, Control Systems, Computer Architecture, Computer Programming, Debugging, Data Storage
Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: Network Planning And Design, Network Monitoring, Network Administration, Event Monitoring, Hybrid Cloud Computing, Cloud Engineering, Network Troubleshooting, Virtual Networking, System Monitoring, Network Architecture, Google Cloud Platform, General Networking, Virtual Private Networks (VPN), Cloud Infrastructure, Managed Services, Firewall, Network Security, Load Balancing, Network Routing, Cloud Security
Advanced · Course · 1 - 3 Months

National Academy of Sports Medicine
Skills you'll gain: Stress Management, Medical Nutrition Therapy, Behavioral Health, Psychiatry, Psychosocial Assessments, Mental Health, Exercise Science, Social Determinants Of Health, Nutritional Assessment, Social Sciences, Nutrition and Diet, Cognitive Behavioral Therapy, Health And Wellness Coaching, Kinesiology, Medical Devices, Nutrition Counseling, Sociology, Coaching, Physical Stamina, Health Assessment
Intermediate · Specialization · 1 - 3 Months

Skills you'll gain: Spring Framework, Spring Boot, Model View Controller, Hibernate (Java), Java, Web Applications, Object-Relational Mapping, Application Deployment, Application Security, Database Application, Software Development Tools, Authentications, Development Environment, Authorization (Computing)
Intermediate · Course · 3 - 6 Months

University of Glasgow
Skills you'll gain: Data-Driven Decision-Making, Business Leadership, Leadership Studies, Organizational Leadership, Leadership, Strategic Leadership, Organizational Structure, Leadership and Management, Leadership Development, Agile Product Development, Social Sciences, Ancient History
Intermediate · Course · 1 - 4 Weeks