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: Video Production, Instructional Design, Digital pedagogy, Virtual Environment, User Interface and User Experience (UI/UX) Design, Virtual Reality, Teaching, User Experience Design, Education Software and Technology, User Centered Design, Student Engagement, Learning Styles, Human Centered Design, UI/UX Research, Online Advertising, Survey Creation
Beginner · Course · 1 - 3 Months

Northeastern University
Skills you'll gain: Web Design and Development, Responsive Web Design, HTML and CSS, Web Design, Web Content Accessibility Guidelines, Front-End Web Development, Web Development, Cascading Style Sheets (CSS), Web Development Tools, Hypertext Markup Language (HTML), React.js, User Interface (UI), JavaScript Frameworks, Web Applications, Javascript, Web Servers, Server Side, Software Development Tools, Semantic Web, Command-Line Interface
Beginner · Course · 1 - 4 Weeks

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: AutoCAD, Architectural Drawing, Technical Drawing, Computer-Aided Design, Drafting and Engineering Design, Architectural Design, Design Specifications, Building Design, Safety Standards, Technical Design
★ 4.8 (10) · Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Digital Transformation, New Product Development, Innovation, Design Thinking, Customer experience improvement, Web Content Accessibility Guidelines, Product Strategy, User Experience, Product Development, Customer experience strategy (CX), Journey Mapping, Customer Engagement, Emerging Technologies
★ 4.1 (8) · Beginner · Course · 1 - 3 Months

Coursera
Skills you'll gain: Star Schema, Data Modeling, Database Design, Data Warehousing, Dashboard, Business Reporting, Dashboard Creation, Business Intelligence, Business Process, Business Intelligence Software, Self Service Technologies, Performance Tuning
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: 3D Modeling, Autodesk, 3D Assets, Visualization (Computer Graphics), Layout Design, Computer Graphic Techniques, Functional Design, Simulations, Fine-tuning
★ 4.9 (29) · Mixed · Course · 1 - 4 Weeks

L&T EduTech
Skills you'll gain: Civil Engineering, Construction Engineering, Design Specifications, Structural Analysis, Materials science, Engineering Practices, Construction, Failure Analysis, Engineering Software, Engineering Design Process, Engineering Calculations, Technical Standard, Laboratory Testing, Analytical Testing
Advanced · Course · 1 - 4 Weeks

Skills you'll gain: Responsive Web Design, HTML and CSS, Cascading Style Sheets (CSS), Web Design, Web Design and Development, Front-End Web Development, Web Content Accessibility Guidelines, Web Frameworks, Web Components, UI Components, Web Analytics and SEO, User Interface (UI), Usability, Hypertext Markup Language (HTML), Interaction Design, Design, Color Matching, Animations
Mixed · 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

Skills you'll gain: Legal Technology, Legal Writing, Design Thinking, Client Services, Design, User Experience Design, Human Centered Design, Graphic and Visual Design, AI literacy, Cross-Functional Collaboration
★ 4.8 (6) · Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Data Ethics, Business Research, Surveys, Survey Creation, Qualitative Research, Data Quality, Persona Development, Sample Size Determination, Data Governance, File Management, Sampling (Statistics), Market Research, Marketing Analytics, Return On Investment, Focus Group, Quantitative Research, General Data Protection Regulation (GDPR), Key Performance Indicators (KPIs), Research Design, Research Methodologies
Beginner · Specialization · 3 - 6 Months