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.

Coursera
Skills you'll gain: Virtual Environment, Canva (Software), Color Theory, Design, Creative Design, Design Elements And Principles, Graphic and Visual Design Software, Graphic and Visual Design, Graphic Design, Marketing
Intermediate · Guided Project · Less Than 2 Hours

Coursera
Skills you'll gain: Project Design, Promotional Materials, Marketing Materials, Design Software, Presentations, Design, Graphic Design, Product Promotion, Marketing, User Accounts
Beginner · Guided Project · Less Than 2 Hours

University of Colorado System
Skills you'll gain: Cross-Functional Collaboration, Collaboration, Cooperation, Team Leadership, Team Management, Self-Awareness, Conflict Management, Leadership, Relationship Building, Empathy
Beginner · Course · 1 - 4 Weeks

KodeKloud
Skills you'll gain: Prompt Engineering, OpenAI, OpenAI API, Responsible AI, Multimodal Prompts, AI Enablement, ChatGPT, Data Ethics, Artificial Intelligence, Generative AI, Tool Calling, AI Workflows, LLM Application, Image Analysis, Large Language Modeling, Natural Language Processing, Embeddings, Vision Transformer (ViT), Computer Vision, Reinforcement Learning
Beginner · Course · 1 - 3 Months

Skills you'll gain: Canva (Software), Facebook, Advertising, Graphic and Visual Design, Video Production, Social Media Content, Graphic Design, Social Media, Social Media Marketing, Content Creation, Event Marketing
Beginner · Guided Project · Less Than 2 Hours

Universidad de los Andes
Skills you'll gain: Spatial Analysis, Geospatial Mapping, Geographic Information Systems, Geospatial Information and Technology, Environmental Monitoring, Climate Change Programs, Image Analysis, Python Programming, Jupyter, Model Evaluation, Software Installation
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Microsoft Office, Educational Materials, Web Content Accessibility Guidelines, Technical Documentation, Information Architecture, Organizational Skills
Beginner · Guided Project · Less Than 2 Hours

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

Skills you'll gain: Unit Testing, Test Driven Development (TDD), Mockups, Development Testing, Software Testing, Testability, Test Case
Intermediate · Course · 1 - 4 Weeks

Banco Interamericano de Desarrollo
Skills you'll gain: Risk Analysis, Project Finance, Risk Management, Project Design, Policy Analysis, Project Management, Feasibility Studies, Strategic Partnership, Public Policies, Financial Analysis, Fiscal Management, Climate Change Adaptation, Regulatory Requirements, Case Studies
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Integrated Development Environments, Microsoft Visual Studio, AI Enablement, Test Driven Development (TDD), Software Development Tools, GitHub, Debugging, HTML and CSS, User Interface (UI), Cascading Style Sheets (CSS), Software Installation
Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: Cucumber (Software), Gherkin (Scripting Language), Behavior-Driven Development, Apache Maven, API Testing, Test Script Development, Restful API, Test Automation, JSON, Scalability, Test Case, Test Data, Authentications, Java
Mixed · Course · 1 - 4 Weeks