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.

University of California, Irvine
Skills you'll gain: Pay Per Click Advertising, Search Engine Marketing, Customer Retention, Persona Development, Digital Marketing, Marketing Analytics, Paid media, Search Engine Optimization, Online Advertising, Key Performance Indicators (KPIs), Marketing Strategies, Digital Brand Strategy, Digital Media Strategy, Target Audience, Marketing Planning, Data-Driven Marketing, Keyword Research, Social Media Strategy, Marketing Effectiveness, Social Media
★ 4.7 (414) · Beginner · Specialization · 1 - 3 Months

Northwestern University
Skills you'll gain: Data-Driven Decision-Making, Strategic Communication, Collaboration, Crisis Management, Team Leadership, Stakeholder Communications, Cross-Functional Team Leadership, Organizational Leadership, Market Opportunities, Customer experience improvement, Business Leadership, Culture Transformation, Initiative and Leadership, Strategic Decision-Making, Strategic Leadership, Leadership, Leadership Development, Case Studies, Design Thinking, Contingency Planning
★ 4.7 (114) · Mixed · Course · 1 - 3 Months

Google Cloud
Skills you'll gain: Google Gemini, Gemini, AI powered creativity, Google Workspace, Generative AI, AI literacy
★ 4.6 (36) · Beginner · Course · 1 - 4 Weeks

University of London
Skills you'll gain: Financial Statements, Business Planning, Organizational Structure, Balance Sheet, Income Statement, Financial Analysis, Customer Analysis, Business Strategy, Organizational Effectiveness, Business Strategies, Business Management, Target Market, Financial Planning, Consumer Behaviour, Cost Accounting, Management Accounting, Cash Flow Forecasting, Market Analysis
★ 4.7 (118) · Mixed · Course · 1 - 3 Months

S.P. Jain Institute of Management and Research
Skills you'll gain: Brand Strategy, Brand Management, Brand Marketing, Branding, Brand Awareness, Brand Loyalty, Product Lifecycle Management, Strategic Marketing, Marketing Management, Integrated Marketing Communications, Value Propositions, Cross-Channel Marketing, Portfolio Management, Competitive Analysis, Business Metrics, Consumer Behaviour, Business Valuation, Continuous Monitoring
★ 4.6 (26) · Beginner · Course · 1 - 3 Months

Skills you'll gain: Object Oriented Programming (OOP), Object Oriented Design, Wireless Networks, C++ (Programming Language), Computer Programming, Control Systems, Interactive Design, Software Installation, Electronic Components, Electronic Hardware, Telecommunications, Electronic Systems, C and C++, Code Reusability, Hardware Design, Electronics, Program Development, Communication Systems, Programming Principles, Display Devices
★ 4.6 (21) · Intermediate · Specialization · 3 - 6 Months

Vanderbilt University
Skills you'll gain: Storytelling, Game Design, Video Game Development, Driving engagement, Visual Storytelling, Writing, Multimedia, Media and Communications, Art History, Electronic Media
★ 4.6 (204) · Beginner · Course · 1 - 3 Months

Unilever
Skills you'll gain: Supply Chain Systems, Supply Chain Management, Supply Chain, Data Management, Data Lakes, Supply Chain Planning, Data Analysis Software, Real Time Data, Data Storage Technologies, Inventory Management System, Forecasting, Demand Planning, Data Analysis, Data-Driven Decision-Making, AI Enablement, Problem Solving
★ 4.7 (84) · Beginner · Course · 1 - 4 Weeks

Northeastern University
Skills you'll gain: Health Informatics, Health Information Management, Health Systems, Health Technology, Clinical Informatics, Electronic Medical Record System, Health Information Management and Medical Records, Health Care Administration, Data Sharing, Electronic Medical Record, Interoperability, Decision Support Systems, Systems Integration, Data Management, Data Storage, Artificial Intelligence, Emerging Technologies, Digital Transformation
★ 4.6 (38) · Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Prompt Engineering, Business Workflow Analysis, Business Process Automation, AI Workflows, Agentic Workflows, Generative AI Agents, AI Integrations, AI Orchestration, Automation, Model Deployment, Prompt Engineering Tools, AI Enablement, Performance Measurement, Generative AI, No-Code Development, Decision Intelligence, Responsible AI, Process Optimization, System Monitoring, Scalability
★ 4.4 (27) · Intermediate · Specialization · 3 - 6 Months

Corporate Finance Institute
Skills you'll gain: Business Valuation, Financial Modeling, Revenue Forecasting, Microsoft PowerPoint, Financial Statements, Sales Presentation, Financial Analysis, Oral Expression, Auditing, Sales Presentations, Verbal Communication Skills, Financial Auditing, Financial Forecasting, Presentations, Investment Banking, Equities, Forecasting, Corporate Finance, Microsoft Excel, Data Analysis
★ 4.9 (16) · Intermediate · Specialization · 3 - 6 Months

Johns Hopkins University
Skills you'll gain: Ggplot2, Scatter Plots, Plot (Graphics), Data Visualization Software, Statistical Visualization, Heat Maps, R Programming, Graphing, Data Wrangling, Graphics Software, Graphic and Visual Design
★ 4.9 (133) · Intermediate · Course · 1 - 4 Weeks