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: 3D Modeling, Post-Production, 3D Assets, Virtual Environment, Computer Graphic Techniques, Architectural Design, Visualization (Computer Graphics), Computer Graphics, Image Quality, File Management
Advanced · Course · 3 - 6 Months

Skills you'll gain: Database Design, Relational Databases, Database Development, Microsoft SQL Servers, SQL, Database Systems, Database Management, Database Software, Databases, Query Languages, Database Management Systems, Requirements Analysis, Frontend Integration
Beginner · Guided Project · Less Than 2 Hours

Skills you'll gain: Oracle SQL Developer, Oracle Databases, Database Design, Data Manipulation, SQL, Relational Databases, Database Management, Database Management Systems, Query Languages, Data Transformation, Databases, Data Management, Case Studies, Data Integration, Pivot Tables And Charts, Data Analysis, Performance Tuning, Data-Driven Decision-Making, Data Science, Histogram
Beginner · Specialization · 1 - 3 Months

Intermediate · Course · 1 - 4 Weeks

Northeastern University
Skills you'll gain: User Research, UI/UX Research, User Experience, User Experience Design, Design Research, Logo Design, User Interface and User Experience (UI/UX) Design, User Centered Design, Persona (User Experience), Wireframing, UI/UX Strategy, Prototyping, Persona Development, Graphic and Visual Design, Application Design
Beginner · Course · 1 - 3 Months

Google Cloud
Skills you'll gain: Prompt Engineering, Generative AI, Google Cloud Platform, LLM Application, Large Language Modeling, Cloud Computing
Beginner · Project · Less Than 2 Hours

Skills you'll gain: Database Design, Microsoft Access, Database Systems, Databases, Relational Databases, Data Integrity, Data Validation, Database Management, Data Entry, Performance Tuning
Mixed · Course · 1 - 4 Weeks

Skills you'll gain: User Research, Usability Testing, Prototyping, Design Thinking, Ideation, Usability, Internet Of Things, User Experience Design, User Centered Design, Human Centered Design, Innovation
Beginner · Course · 1 - 4 Weeks

John Wiley & Sons
Skills you'll gain: Game Design, Video Game Development, Ideation, Software Design Documents, Software Documentation, Conceptual Design, Storytelling, Animation and Game Design, Design Strategies, Creative Design, Game Theory, User Interface and User Experience (UI/UX) Design, Creativity, Music
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Survey Creation, Surveys, User Feedback, Data Storytelling, Statistical Reporting, Quantitative Research, Data Analysis, Data Presentation, Market Research, Statistical Analysis, Storytelling, Statistical Hypothesis Testing, Driving engagement, User Centered Design, Correlation Analysis, Business Research, Data-Driven Decision-Making, Statistical Methods, Data Collection
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Networking Hardware, Health Technology, Computer Hardware, Hardware Architecture, Data Security, Automation, Cloud Applications, Continuous Monitoring, AI Integrations, Open Source Technology, Scalability, Predictive Modeling
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Game Design, Unity Engine, Animation and Game Design, Video Game Development, Animations, User Interface (UI), UI Components, Software Design, C# (Programming Language), Scripting, System Implementation
Intermediate · Course · 1 - 4 Weeks