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 Illinois Urbana-Champaign
Skills you'll gain: Creativity, Ideation, Teamwork, Creative Thinking, Presentations, Team Building, Communication, Brainstorming, Innovation, Persuasive Communication, Influencing, Collaboration, Professional Development, Creative Problem-Solving, Open Mindset, Decision Making
Beginner · Course · 1 - 3 Months

Skills you'll gain: Basic Electrical Systems, Electronic Components, Electronics, Interactive Design, Display Devices, Robotics, Control Systems, Computer Programming, Embedded Systems, Technical Communication, Development Environment, Simulation and Simulation Software, Digital Communications, Debugging, Data Storage, Real Time Data
Beginner · Course · 3 - 6 Months

Johns Hopkins University
Skills you'll gain: Non-Verbal Communication, Interpersonal Communications, Technical Communication, Verbal Communication Skills, Target Audience, Strategic Communication, Communication, Business Communication, Persuasive Communication, Technical Management, Professional Development, Leadership, Organizational Leadership, Active Listening, Organizational Structure, Presentations
Intermediate · Course · 1 - 3 Months

Skills you'll gain: Object Oriented Programming (OOP), Code Review, Microsoft Visual Studio, Development Environment, Maintainability, Integrated Development Environments, Scalability, Programming Principles, Software Development Tools, Python Programming, Debugging
Advanced · Course · 1 - 4 Weeks

University of Leeds
Skills you'll gain: Logical Reasoning, Computational Logic, Computational Thinking, Algorithms, Theoretical Computer Science, Artificial Intelligence, Cryptography, Graph Theory
Beginner · Course · 1 - 4 Weeks

Dartmouth College
Skills you'll gain: C (Programming Language), Computer Architecture, Embedded Software, Computer Engineering, Computer Programming, Computer Science, Program Development, Data Structures, Linux, Debugging
Beginner · Course · 1 - 3 Months

Alex Genadinik
Skills you'll gain: Keyword Research, Web Analytics and SEO, Blogs, Search Engine Optimization, Copywriting, Google Analytics, Google Gemini, Search Engine Marketing, Web Content, Anthropic Claude, Large Language Modeling, Generative AI, Web Analytics, ChatGPT, Prompt Engineering, Content Creation, Sales Strategy, Marketing, Digital Marketing, Marketing Planning
Beginner · Specialization · 3 - 6 Months

Board Infinity
Skills you'll gain: Software Documentation, Java, API Design, Back-End Web Development, Application Programming Interface (API), Secure Coding, Databases, Data Persistence
Beginner · Course · 1 - 4 Weeks

University of Michigan
Skills you'll gain: Hypertext Markup Language (HTML), Web Content Accessibility Guidelines, HTML and CSS, Web Design, Web Design and Development, Semantic Web, Usability, Web Applications, Programming Principles, Web Content, Verification And Validation
Mixed · Course · 1 - 4 Weeks

Skills you'll gain: Social Media Campaigns, Advertising Campaigns, Social Media, Storytelling, Marketing Materials, Advertising, Social Media Marketing, Content Creation, Marketing Design, Graphic Design, User Accounts
Beginner · Guided Project · Less Than 2 Hours

DeepLearning.AI
Skills you'll gain: Retrieval-Augmented Generation, Unstructured Data, LLM Application, Data Preprocessing, Metadata Management, JSON, Image Analysis, Data Transformation, Document Management, Vision Transformer (ViT)
Beginner · Project · Less Than 2 Hours

Skills you'll gain: Sales Presentation, Data Visualization, Customer Relationship Management (CRM) Software, Target Market, Market Analysis, Sales, Presentations, Content Creation, Graphic Design
Beginner · Guided Project · Less Than 2 Hours