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: Responsible AI, Generative AI, ChatGPT, LLM Application, Education Software and Technology, AI Integrations, Design Strategies, Artificial Intelligence, Data Ethics, Content Creation, Professional Development
★ 4.8 (30) · Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Prompt Engineering, Retrieval-Augmented Generation, LLM Application, Large Language Modeling, Model Evaluation, Embeddings, Context Management, Vector Databases, Artificial Intelligence, Scalability, Performance Metric, Machine Learning, Application Programming Interface (API), Continuous Improvement Process
Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: Figma (Design Software), UI Components, User Interface (UI) Design, Color Theory, Color Matching, Typography, Digital Design, Web Design and Development, Design, Style Guides, Web Content Accessibility Guidelines
Intermediate · Guided Project · Less Than 2 Hours

Skills you'll gain: Database Development, Database Management Systems, Data Manipulation
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Microservices, Cloud Deployment, Google App Engine, CI/CD, Application Deployment, Cloud Infrastructure, API Design, Restful API, Google Cloud Platform, Cloud Computing Architecture, Service Level, Cloud Applications, Cloud Engineering, DevOps, Devops Tools, Kubernetes, Site Reliability Engineering, Application Programming Interface (API), Cloud Computing, Network Architecture
Advanced · Course · 1 - 3 Months

Skills you'll gain: Cucumber (Software), Behavior-Driven Development, Selenium (Software), Gherkin (Scripting Language), Test Automation, Test Script Development, JUnit, Software Testing, Apache Maven, Test Data, Test Tools, Test Case, Scenario Testing, Maintainability
Intermediate · Course · 1 - 3 Months

Skills you'll gain: API Design, API Gateway, API Testing, Application Programming Interface (API), Software Documentation, Restful API, Software Design Documents, Server Side, Test Automation, Software Testing, Software Design, Back-End Web Development, Test Case, Collaboration, Debugging
Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: Adobe Illustrator, Ideation, Conceptual Design, Design Strategies, Graphic and Visual Design, Visual Storytelling, Creativity, Workflow Management, Adobe Creative Cloud, Creative Design, Design, Graphic Design, Visual Design, Collaboration, Process Optimization
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Apple iOS, iOS Development, Swift Programming, Test Driven Development (TDD), Mobile Development, Cross Platform Development, Unit Testing, Application Design, Development Testing, Knowledge of Apple Software, Application Development, User Interface (UI), UI Components, User Interface (UI) Design, Software Design Patterns, Software Architecture, Code Reusability, Maintainability
Advanced · Course · 1 - 3 Months

Northeastern University
Skills you'll gain: User Experience Design, Web Design
Mixed · Course · 1 - 4 Weeks

Skills you'll gain: CI/CD, Jenkins, Build Tools, Kubernetes, Docker (Software), DevOps, Ansible, Devops Tools, Continuous Deployment, Continuous Integration, IT Automation, Containerization, API Design, Application Deployment, Cloud Deployment, Amazon Web Services, Automation, Software Architecture, Cloud Solutions, Version Control
★ 5 (25) · Beginner · Specialization · 1 - 3 Months

Skills you'll gain: Team Leadership, Diversity and Inclusion, Organizational Leadership, Diversity Equity and Inclusion Initiatives, Data Storytelling, Constructive Feedback, Leadership, Team Performance Management, Leadership Development, Leadership and Management, Strategic Leadership, Team Management, People Management, Diversity Programs, Team Building, Workplace inclusivity, Systems Thinking, Design Reviews, Design, UI/UX Strategy
Intermediate · Course · 3 - 6 Months