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.

Skills you'll gain: Prioritization, Goal Setting, Productivity, Organizational Skills, Planning, Time Management, Creativity, Personal Development, Collaborative Software, Adaptability, Resilience
Beginner · Course · 1 - 4 Weeks

Michigan State University
Skills you'll gain: Unity Engine, Game Design, Video Game Development, User Interface (UI), Software Design, Storytelling, User Experience Design, C# (Programming Language), Animations
Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: Microservices, API Gateway, Scalability, Systems Architecture, Software Architecture, Data Management, Distributed Computing, Databases, API Design, Restful API, Software Design Patterns, NoSQL, GraphQL, Event-Driven Programming
Intermediate · Course · 1 - 3 Months

University of Colorado Boulder
Skills you'll gain: Packaging and Labeling, Sustainable Design, Sustainable Business, Waste Minimization, Sustainable Engineering, Environmental Regulations, Corporate Sustainability, Logistics, Consumer Behaviour, Innovation, Manufacturing Processes, Materials science
Build toward a degree
Intermediate · Course · 1 - 3 Months

Skills you'll gain: Salesforce, Salesforce Development, Customer Relationship Management, Data Security, Security Controls, No-Code Development, Automation, Identity and Access Management
Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: Microsoft Visio, Process Flow Diagrams, Diagram Design, Collaborative Software, Process Design, Data Visualization, Process Mapping, Workflow Management, Business Workflow Analysis, Business Process Automation, Organizational Structure, Real Time Data, Collaboration, Data Integration
Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: Retail Store Operations, Competitive Analysis, Business Strategy, Organizational Strategy, Strategic Thinking, Market Analysis, Organizational Structure, Case Studies, Business Strategies, Strategic Planning, Sustainable Business, Strategic Leadership, Customer Analysis, Organizational Development, Growth Strategies, Intellectual Property, Financial Analysis
Mixed · Course · 1 - 4 Weeks

Skills you'll gain: Android Studio, Android Development, Kotlin, Mobile Development, Relational Databases, PostgreSQL, Application Design, Database Design, Databases, User Interface (UI), User Interface (UI) Design, Frontend Performance
Intermediate · Course · 1 - 4 Weeks

Fundação Instituto de Administração
Skills you'll gain: Design Thinking, Design Research, Innovation, Design Strategies, Human Centered Design, User Research, Ideation, Service Design, Organizational Strategy, Creativity, User Experience Design, Storyboarding, Product Development, Process Development, Market Research, User Experience, Qualitative Research, Quantitative Research, Data Collection
Beginner · Course · 1 - 4 Weeks
Skills you'll gain: Responsible AI, AI Workflows, AI Orchestration, Agentic systems, Generative AI Agents, Artificial Intelligence, Coordination, AI Security, Data Ethics, Governance, Systems Architecture, Software Architecture, Scalability, Regulatory Compliance, Communication Strategies, Communication
Intermediate · Course · 1 - 4 Weeks

University of Colorado Boulder
Skills you'll gain: Web Content Accessibility Guidelines, Learning Management Systems, Instructional Design, Disabilities, Visual Impairment Education, Document Management, Technical Communication, Microsoft Office, Image Analysis
Beginner · Course · 1 - 3 Months

Skills you'll gain: Canva (Software), Event Marketing, Event Management, Social Media Content, Drive Engagement, Content Creation, Social Media Marketing, Social Media Campaigns, Promotional Strategies, Content Marketing, Branding, Video Production, Storytelling, Animations
Beginner · Course · 1 - 4 Weeks