Design Patterns courses can help you learn object-oriented design principles, common design patterns like Singleton and Observer, and best practices for software architecture. You can build skills in code refactoring, improving maintainability, and enhancing collaboration among developers. Many courses introduce tools such as UML for visualizing design structures and integrated development environments (IDEs) that facilitate pattern implementation, allowing you to apply these concepts in real coding projects.

Skills you'll gain: Responsible AI, Data Ethics, AI Security, Human Centered Design, Data Governance, Artificial Intelligence, Ethical Standards And Conduct, General Data Protection Regulation (GDPR), AI Product Strategy, Artificial Intelligence and Machine Learning (AI/ML), Data Security, Governance Risk Management and Compliance, Sustainable Design, Environmental Social And Corporate Governance (ESG), Regulation and Legal Compliance, Model Training, Sustainability Reporting, Generative AI, Generative AI Agents, Machine Learning Algorithms
Intermediate · Course · 1 - 3 Months

Skills you'll gain: Electrical Power, Energy and Utilities, Electric Power Systems, Electrical Systems, Sustainable Technologies, Sustainable Development, Sustainable Design, Basic Electrical Systems, Time Series Analysis and Forecasting, Simulation and Simulation Software, Sustainable Systems, Electrical Engineering, Simulations, Matlab, Mathematical Modeling, Predictive Modeling, Control Systems, Statistical Machine Learning
Intermediate · Course · 1 - 4 Weeks

Pontificia Universidad Católica de Chile
Skills you'll gain: Entrepreneurship, Management Accounting, People Management, Business Management, Human Resources Management and Planning, Marketing, People Development, Accounting, Staff Management, Marketing Strategies, Value Propositions, Financial Management, Customer experience improvement, Financial Analysis, Innovation, Finance, Business Strategy, Recruitment, Persona (User Experience)
Mixed · Course · 1 - 3 Months

Coursera
Skills you'll gain: Marketing Automation, HubSpot CRM, Email Marketing, Email Automation, Marketing Operations, Content Performance Analysis, Conversion Funnel Analysis, Marketing Effectiveness, Customer Communications Management, Business Workflow Analysis, Marketing Analytics, Workflow Management, Customer Engagement, Personalized Campaigns, Performance Analysis, Process Design, Customer experience improvement, Automation, Marketing, Business Logic
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Email Marketing, Paid media, Target Audience, Data Storytelling, Social Media Marketing, Social Media Strategy, Content Creation, Target Market, Search Engine Optimization, Social Media, Marketing Budgets, Order Fulfillment, Media Planning, Search Engine Marketing, Customer Retention, Customer Relationship Management, Online Advertising, Digital Media Strategy, Email Automation, Marketing
Beginner · Professional Certificate · 3 - 6 Months

Rice University
Skills you'll gain: Computational Thinking, Event-Driven Programming, Algorithms, Combinatorics, Graph Theory, Programming Principles, Application Development, Object Oriented Programming (OOP), Data Structures, Theoretical Computer Science, Probability, Video Game Development, Bioinformatics, Interactive Design, Animation and Game Design, Python Programming, Data Analysis, User Interface (UI), Computer Science, Computer Programming
Beginner · Specialization · 3 - 6 Months

Skills you'll gain: Object Oriented Design, Object Oriented Programming (OOP), Java Programming, Java, Software Architecture, Memory Management, Code Reusability, Software Design, Maintainability, Application Design, Programming Principles, Secure Coding, User Interface (UI) Design, Javascript
Beginner · Course · 3 - 6 Months

Skills you'll gain: AI Personalization, GitHub Copilot, AI Integrations, Experience Design, Web Design and Development, User Experience Design, Human Computer Interaction, Software Architecture, User Interface and User Experience (UI/UX) Design, Artificial Intelligence and Machine Learning (AI/ML), Web Design, Artificial Intelligence, Software Testing, AI Security, Web Development, Web Applications, Design, Agentic systems, Software Development Tools, Machine Learning
Intermediate · Course · 1 - 3 Months
Duke University
Skills you'll gain: Predictive Modeling, Predictive Analytics, Microsoft Excel, Excel Formulas, Classification Algorithms, Data-Driven Decision-Making, Business Analytics, Financial Forecasting, Data Analysis, Model Evaluation, Business Risk Management, Data Literacy
Beginner · Course · 1 - 3 Months

Skills you'll gain: Prompt Engineering, LangChain, Prompt Patterns, LLM Application, Generative AI, Generative AI Agents, Tool Calling, AI Workflows, Large Language Modeling, AI Integrations, Model Evaluation, Flask (Web Framework), Agentic systems, Software Development
Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: ASP.NET, .NET Framework, C# (Programming Language), Web Development, Application Frameworks, Restful API, Web Applications, UI Components, Secure Coding, API Testing, Application Programming Interface (API), Web Services, Web Components, Back-End Web Development, Application Deployment, Programming Principles, Object Oriented Design, Object Oriented Programming (OOP), Building Design, Program Implementation
Intermediate · Course · 1 - 4 Weeks

The University of Tokyo
Skills you'll gain: Graphical Tools, Computer-Aided Design, Interaction Design, Animations, Digital Design, Technical Design, Human Machine Interfaces, Visual Design, User Interface (UI) Design, Computer Programming
Intermediate · Course · 1 - 3 Months