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 Colorado Boulder
Skills you'll gain: Typography, Graphic and Visual Design, Design, Creative Design, Graphic Design, Digital Design, Graphic and Visual Design Software, Layout Design, Design Software, Design Elements And Principles, Color Theory
★ 4.7 (293) · Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Logo Design, Adobe Illustrator, Typography, Graphic Design, Graphic and Visual Design, Creative Design, Design Elements And Principles, Color Theory, Design Research, Creativity
★ 4.4 (10) · Mixed · Course · 1 - 4 Weeks

University at Buffalo
Skills you'll gain: Peer Review, Plan Execution, Manufacturing Operations, Technology Roadmaps, Professional Networking, Goal Setting, Digital Transformation, Portfolio Management, Analysis
★ 4.7 (280) · Beginner · Course · 1 - 3 Months

Michigan State University
Skills you'll gain: Game Design, Software Design Documents, Prototyping, Video Game Development, Software Documentation, Conceptual Design, Ideation, Usability Testing, Peer Review
★ 4.8 (41) · Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: Structural Engineering, Structural Analysis, Building Design, Architectural Design, Computer-Aided Design, Failure Analysis, Design Specifications, Engineering Analysis, Engineering Calculations, 3D Modeling, Engineering Design Process, Engineering Software
★ 5 (25) · Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: Hypertext Markup Language (HTML), HTML and CSS, Web Design and Development, Web Development, Browser Compatibility, Web Design, Cascading Style Sheets (CSS), Web Content Accessibility Guidelines, Frontend Integration, Computer Graphics, Front-End Web Development, Semantic Web, Web Content, Usability, Javascript, User Experience, Data Validation
★ 4.7 (13) · Mixed · Course · 1 - 4 Weeks

Skills you'll gain: Network Architecture, Model Optimization, Artificial Neural Networks, Model Training, Network Planning And Design, Performance Testing, Deep Learning
Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: Collaboration, Collaborative Software, Adobe InDesign, Design Reviews, Version Control, Style Guides, User Feedback, Design, Adobe Creative Cloud, Editing, Layout Design, Document Management, File Management, Branding
Intermediate · Course · 1 - 4 Weeks

Simplilearn
Skills you'll gain: AI Personalization, Wireframing, Generative AI, Prototyping, Figma (Design Software), User Experience Design, User Interface and User Experience (UI/UX) Design, User Flows, Design Software, UI Components, User Interface (UI) Design, AI Workflows, Software Architecture
Beginner · Course · 1 - 4 Weeks

John Wiley & Sons
Skills you'll gain: AutoCAD, Autodesk, 3D Modeling, Computer-Aided Design, 3D Assets, Drafting and Engineering Design, Engineering Drawings, Visualization (Computer Graphics), Design Software, Technical Drawing, Computer Graphics, Data Import/Export, Digital Design, Design and Product, System Configuration, Design Elements And Principles
Intermediate · Course · 1 - 3 Months

Skills you'll gain: SQL Server Integration Services (SSIS), Extract, Transform, Load, Data Warehousing, Data Transformation, Data Manipulation, Data Analysis, Microsoft SQL Servers, Data Integration, Data Mining, Advanced Analytics, Data Processing, SQL, Text Mining, Data Pipelines, Dataflow, Workflow Management
★ 4.5 (30) · Mixed · Course · 1 - 3 Months

Skills you'll gain: Solution Architecture, Systems Design, Architectural Drawing, Artificial Intelligence and Machine Learning (AI/ML), Design Specifications, Load Balancing, Distributed Computing, Dataflow, Data Store, Functional Specification, Diagram Design, Data Pipelines
Intermediate · Course · 1 - 4 Weeks