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.

Radio y Televisión Española
Skills you'll gain: Social Media Content, Social Media Strategy, Live Streaming, Photo/Video Production and Technology, Social Media Management, Video Production, Content Strategy, Web Content, Media and Communications, Content Creation, Journalism, digital literacy, Mobile Development Tools, Research, Digital Communications, Investigation, Social Network Analysis, Trend Analysis, Verification And Validation, Open Source Technology
Beginner · Specialization · 3 - 6 Months

Skills you'll gain: Six Sigma Methodology, Lean Methodologies, Operational Excellence, Process Improvement, Stakeholder Management, Quality Improvement, Quality Management, Organizational Strategy, Continuous Improvement Process, Process Analysis, Root Cause Analysis, Data Analysis
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Keyword Research, Search Engine Optimization, Web Analytics and SEO, Web Analytics, Content Performance Analysis, Web Content
Intermediate · Guided Project · Less Than 2 Hours

Universidad Austral
Skills you'll gain: Curriculum Planning, Art History, Language Interpretation, Translation, and Studies, Teaching, Instructional and Curriculum Design, Pedagogy, Aesthetics, Mathematics Education, Liberal Arts, Creativity, Science and Research
Beginner · Course · 1 - 3 Months

Skills you'll gain: Process Mapping, Lean Six Sigma, Six Sigma Methodology, Quality Management, Process Analysis, Quality Improvement, Data-Driven Decision-Making, Process Flow Diagrams, Pareto Chart, Run Chart, Statistical Process Controls, Process Improvement, Statistical Analysis, Statistical Methods, Data Analysis, Histogram, Scatter Plots
Mixed · Course · 1 - 4 Weeks

Skills you'll gain: Selenium (Software), GitHub, Git (Version Control System), Version Control, CI/CD, File I/O, Object Oriented Programming (OOP), Test Automation, JUnit, Test Data, Unit Testing, Test Case, Regression Testing, Web Development Tools, Test Script Development, Software Testing, Javascript, Browser Compatibility, Scripting, Computer Programming
Beginner · Specialization · 3 - 6 Months

University of Colorado Boulder
Skills you'll gain: Display Devices, Computer Displays, Systems Design, Technical Design, Electronics Engineering, Electronic Systems, Electronic Components, Image Quality, Technology Solutions, Emerging Technologies, Physics
Build toward a degree
Advanced · Course · 1 - 4 Weeks

University of Washington
Skills you'll gain: GitHub, Cascading Style Sheets (CSS), Hypertext Markup Language (HTML), Version Control, Git (Version Control System), HTML and CSS, Web Design and Development, Web Development, Front-End Web Development, Web Content Accessibility Guidelines, Cloud Hosting, Debugging, Semantic Web, Web Analytics and SEO, Responsive Web Design
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Architectural Drawing, Structural Engineering, Building Design, Structural Analysis, Civil and Architectural Engineering, Building Codes, Engineering Software, Engineering Calculations, Engineering Analysis
Intermediate · Course · 1 - 4 Weeks

University of Michigan
Skills you'll gain: Manufacturing and Production, World History, International Relations, Aerospace Basic Quality System Standards, Political Sciences, Emerging Technologies, Timelines, Engineering Design Process
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Cloud Infrastructure, Google Cloud Platform, Cloud Computing Architecture, Application Deployment, Cloud Computing, Network Infrastructure, Firewall, Virtual Machines, Virtual Networking, Cloud Management, Network Security, Command-Line Interface
Intermediate · Course · 1 - 4 Weeks

Pearson
Skills you'll gain: System Programming, Rust (Programming Language), Data Structures, Relational Databases, Other Programming Languages, Databases, Debugging, Programming Principles, Application Development, Secure Coding, SQL, Object Oriented Programming (OOP), C++ (Programming Language), Interoperability, Software Development, File I/O, Command-Line Interface, Data Import/Export
Beginner · Specialization · 1 - 3 Months