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: Scrum (Software Development), User Story, Backlogs, Agile Methodology, Sprint Planning, Agile Project Management, Prioritization, Sprint Retrospectives, Estimation, Workflow Management, Risk Management, Cross-Functional Collaboration
Mixed · Course · 1 - 4 Weeks

Skills you'll gain: Adobe After Effects, Animations, Video Editing, Motion Graphics, Post-Production
Intermediate · Course · 1 - 3 Months

Skills you'll gain: Unity Engine, Responsive Web Design, Video Game Development, Version Control, Mobile Development, Android Development, 3D Assets, User Interface (UI), C# (Programming Language), Git (Version Control System), Animation and Game Design, AI Workflows, Scripting
Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: Jenkins, Continuous Integration, CI/CD, Selenium (Software), Test Script Development, OAuth, Software Testing, Development Environment, Application Programming Interface (API), Test Case, Test Tools, Git (Version Control System), GitHub, Restful API, Test Data, Software Installation, Debugging
Intermediate · Course · 3 - 6 Months

Skills you'll gain: Collaborative Software, Brainstorming, Innovation, Design Thinking, Ideation, New Product Development, Product Development, Collaboration, Analysis, Project Management
Beginner · Guided Project · Less Than 2 Hours

Dartmouth College
Skills you'll gain: Simulation and Simulation Software, Digital Transformation, Systems Thinking, Complex Problem Solving, Operations Research, Predictive Analytics, Data-Driven Decision-Making, Verification And Validation, Process Optimization, Data Integration, Risk Management, Python Programming, Event-Driven Programming, Probability & Statistics, Performance Analysis
Intermediate · Course · 1 - 3 Months

Skills you'll gain: Unreal Engine, User Interface and User Experience (UI/UX) Design, 3D Assets, Timelines, Video Game Development, Game Design, Animations, Scripting, Event-Driven Programming, Debugging
Beginner · Course · 3 - 6 Months

University of Colorado System
Skills you'll gain: Intercultural Competence, Teamwork, Personal Development, Workplace inclusivity, Adaptability, Cultural Diversity, Collaboration, Empathy, Professional Development, Cognitive flexibility, Relationship Management, Resilience, Dealing With Ambiguity, Relationship Building, Self-Awareness, Curiosity
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Virtual Local Area Network (VLAN), Open Shortest Path First (OSPF), Network Routing, Network Switches, Routing Protocols, Virtual Networking, TCP/IP, Network Architecture, Local Area Networks, Network Troubleshooting, Network Protocols, System Configuration
Intermediate · Course · 1 - 3 Months

Skills you'll gain: Unity Engine, Mobile Development, Android (Operating System), Video Game Development, Game Design, C# (Programming Language), User Interface (UI), Scripting, Programming Principles, Development Environment, Animations
Beginner · Course · 3 - 6 Months

Skills you'll gain: Apache Spark, Scala Programming, Apache Hadoop, Apache Maven, Real Time Data, Data Processing, Scalability, Data Structures, Object Oriented Programming (OOP), Systems Integration
Mixed · Course · 1 - 4 Weeks

Skills you'll gain: Responsive Web Design, User Interface (UI), UI Components, Front-End Web Development, Web Design and Development, Web Components, Cascading Style Sheets (CSS), Hypertext Markup Language (HTML)
Intermediate · Course · 1 - 4 Weeks