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 Michigan
Skills you'll gain: Social Justice, Environmental Issue, Sustainable Development, Health Disparities, Social Determinants Of Health, Environmental Policy, Health Equity, Environmental Resource Management, Environmental Laws, Litigation and Civil Justice, Environmental Regulations, Community Organizing, Community and Social Work, Natural Resource Management, Cultural Responsiveness, Community Development, Advocacy, Climate Change Adaptation, Policy Analysis, Collaboration
★ 5 (8) · Beginner · Course · 1 - 3 Months
Coursera
Skills you'll gain: Layout Design, Typography, Logo Design, Graphic and Visual Design, Graphic Design, Graphic and Visual Design Software, Design Software, Graphics Software, Data Import/Export, Digital Design, Color Theory, Design Elements And Principles, Branding, Graphical Tools, Vector Databases, Document Management
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Education Software and Technology, Digital pedagogy, Microsoft Office, Educational Materials, Instructional Design
★ 4.6 (11) · Beginner · Guided Project · Less Than 2 Hours

Skills you'll gain: Routing Protocols, Virtual Networking, Network Routing, Network Architecture, Hybrid Cloud Computing, Network Planning And Design, Amazon Web Services, Virtual Private Networks (VPN), General Networking, Network Infrastructure, Network Administration, Network Performance Management, Network Security, Cloud Infrastructure, Cloud Computing, Network Analysis, Security Controls, Operations Management
Intermediate · Course · 1 - 4 Weeks

University of Michigan
Skills you'll gain: Child Health, Maternal Health, Health Promotion, Health Disparities, Social Determinants Of Health, Public Health, Health Equity, Nutrition Education, Community Health, Postpartum Care, Health Policy, Patient Education And Counseling, Infant Care, Family Support, Diversity Awareness, Economics, Policy, and Social Studies, Surveys, Educational Materials, Environmental Issue, Peer Review
★ 4.8 (18) · Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Restful API, Postman API Platform, API Design, Application Programming Interface (API), .NET Framework, API Testing, Authentications, Object-Relational Mapping, Development Environment, Microsoft Visual Studio, Web Development Tools, Endpoint Security, Software Design Patterns, Data Mapping, Identity and Access Management, Data Validation
Intermediate · Course · 1 - 3 Months

Fundação Instituto de Administração
Skills you'll gain: Leadership Development, Management Training And Development, Succession Planning, Leadership, Professional Development, Strategic Leadership, People Development, Resource Allocation, Resource Management, Leadership Studies, Organizational Leadership, Team Collaboration, Leadership and Management, Behavioral Management, Organizational Effectiveness, Organizational Development, Influencing, Empathy & Emotional Intelligence, Organizational Structure, Personal Development
★ 4.6 (99) · Beginner · Specialization · 3 - 6 Months

H2O.ai
Skills you'll gain: Large Language Modeling, LLM Application, Model Evaluation, Fine-tuning, Collaborative Software, Artificial Neural Networks, Deep Learning, Artificial Intelligence and Machine Learning (AI/ML), Model Optimization, Generative AI, Data Management, Model Training, Data Preprocessing, Generative Model Architectures, Natural Language Processing, Data Validation, Data Cleansing, Applied Machine Learning, Transfer Learning, Verification And Validation
★ 3.7 (15) · Intermediate · Specialization · 3 - 6 Months

SkillUp
Skills you'll gain: Decision Intelligence, Model Training, Machine Learning Algorithms, Forecasting, Classification Algorithms, Dimensionality Reduction, Embeddings
Intermediate · Specialization · 1 - 3 Months

Alex Genadinik
Skills you'll gain: Prompt Engineering, Debugging, Responsible AI, Code Review, AI literacy, Verification And Validation, AI Workflows, Model Evaluation, Software Testing, Development Testing
Mixed · Course · 1 - 4 Weeks

Skills you'll gain: Milestones (Project Management), Project Management Software, Delegation Skills, Project Planning, Project Coordination, Databases, Relational Databases, Project Management, Collaborative Software, Team Oriented
★ 4.2 (19) · Beginner · Guided Project · Less Than 2 Hours

Skills you'll gain: HTML and CSS, Cascading Style Sheets (CSS), User Experience Design, UI Components, Front-End Web Development, User Interface (UI) Design, User Interface (UI), Web Design, React.js, Responsive Web Design, User Centered Design, User Experience, Design Elements And Principles, Javascript
★ 1.7 (6) · Intermediate · Course · 1 - 4 Weeks