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: Cloud Deployment, Agile Software Development, Scrum (Software Development), Agile Methodology, Cloud Computing Architecture, Cloud Services, Kanban Principles, Cloud Infrastructure, Cloud-Native Computing, DevOps, Cloud Computing, Cloud Storage, Agile Product Development, Agile Project Management, Cloud Security, CI/CD, User Story, Microservices, Sprint Retrospectives, Infrastructure as Code (IaC)
Beginner · Specialization · 3 - 6 Months

University of Colorado System
Skills you'll gain: Object Oriented Programming (OOP), Unity Engine, Object Oriented Design, Software Design Patterns, Video Game Development, C# (Programming Language), Computer Programming, File I/O, Software Architecture, Game Design, Event-Driven Programming, Prototyping, Data Structures, Graph Theory, UI Components, Data Storage, Algorithms, Software Design, Programming Principles, Application Development
Beginner · Specialization · 3 - 6 Months

Northwestern University
Skills you'll gain: Influencing, Persuasive Communication, Design Thinking, Data-Driven Decision-Making, Leadership, Strategic Communication, Innovation, Collaboration, Crisis Management, Negotiation, Organizational Leadership, Ideation, Team Leadership, Resource Allocation, Human Centered Design, Teamwork, Motivational Skills, Corporate Communications, Marketing Strategies, Marketing
Intermediate · Specialization · 3 - 6 Months

Skills you'll gain: AutoCAD, Technical Drawing, Engineering Drawings, Computer-Aided Design, Architectural Drawing, Drafting and Engineering Design, User Interface (UI)
Beginner · Course · 1 - 4 Weeks

Meta
Skills you'll gain: Jest (JavaScript Testing Framework), React.js, Web Development Tools, Web Applications, Event-Driven Programming, JavaScript Frameworks, Application Development, API Design, UI Components, Unit Testing, Front-End Web Development, Software Design Patterns, Context Management, Cascading Style Sheets (CSS), Javascript, Hypertext Markup Language (HTML), Debugging
Intermediate · Specialization · 1 - 3 Months

Skills you'll gain: Active Listening, Problem Solving, Collaboration, Presentations, Critical Thinking and Problem Solving, Interpersonal Communications, Teamwork, Conflict Management, Creative Problem-Solving, Constructive Feedback, Creative Thinking, Root Cause Analysis, Team Building, Virtual Teams, Public Speaking, Persuasive Communication, Client Services, Professional Development, Ability To Meet Deadlines, Business Research
Beginner · Specialization · 1 - 3 Months

Skills you'll gain: Back-End Web Development, PostgreSQL, Python Programming, Restful API, SQL, API Design, Object-Relational Mapping, Database Management, Databases, Data Validation, Development Environment
Intermediate · Course · 1 - 3 Months

Skills you'll gain: Object Oriented Programming (OOP), Data Structures, Data Cleansing, Python Programming, Data Analysis, NumPy, Pandas (Python Package), Data Manipulation, Analytical Skills, Scripting, Algorithms, Debugging
Beginner · Course · 1 - 4 Weeks

University of Virginia
Skills you'll gain: New Product Development, Product Management, Innovation, Product Improvement, Product Lifecycle Management, Design Thinking, Product Roadmaps, Customer Insights, Agile Methodology, Customer Engagement, Product Testing, Web Analytics, Data-Driven Decision-Making, Growth Strategies, User Story, Lean Methodologies
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Adobe Express, Social Media Content, Responsible AI, Cross-Channel Marketing, Content Marketing, Generative AI, Social Media, Marketing Analytics, Data Ethics, Data-Driven Decision-Making, Marketing Strategies, Content Creation, Marketing Automation, Email Marketing, Social Media Campaigns, Adobe Creative Cloud, Graphic and Visual Design, Search Engine Optimization, Storytelling, Performance Analysis
Beginner · Specialization · 1 - 3 Months

Skills you'll gain: C# (Programming Language), .NET Framework, Microsoft Visual Studio, Maintainability, Object-Relational Mapping, Programming Principles, Performance Tuning
Intermediate · Course · 1 - 4 Weeks
University of Illinois Urbana-Champaign
Skills you'll gain: Agile Methodology, Waterfall Methodology, Fixed Asset, Governance, Organizational Structure, Accrual Accounting, Project Closure, Revenue Recognition, Financial Statements, Organizational Leadership, Business Management, Project Implementation, Organizational Strategy, Project Planning, Business Ethics, Succession Planning, Kanban Principles, Financial Accounting, Financial Statement Analysis, Project Management
Build toward a degree
Beginner · Specialization · 3 - 6 Months