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.

Duke University
Skills you'll gain: Environmental Social And Corporate Governance (ESG), Sustainability Standards, Sustainable Development, Sustainable Business, Corporate Sustainability, Sustainability Reporting, Performance Measurement, Social Impact, Stakeholder Engagement, Investment Management, Governance, Performance Analysis, Stakeholder Management, Goal Setting, Asset Management, Stakeholder Analysis, Data-Driven Decision-Making, Portfolio Management, Verification And Validation, Accountability
★ 4.8 (656) · Mixed · Course · 1 - 3 Months

Skills you'll gain: System Programming, Memory Management, Performance Tuning, OS Process Management, Operating Systems, Linux Administration, Linux, Real-Time Operating Systems, System Software, Operating System Administration, Linux Servers, Linux Commands, C (Programming Language), System Configuration, Hardware Architecture, Systems Analysis, Resource Management, Debugging
Intermediate · Course · 1 - 3 Months

John Wiley & Sons
Skills you'll gain: Income Statement, Financial Accounting, Accounting Systems, Accounting, Generally Accepted Accounting Principles (GAAP), Profit and Loss (P&L) Management, Cash Flows, Financial Statements, Standard Accounting Practices, Financial Reporting, General Accounting, Balance Sheet, Financial Statement Analysis, Small Business Accounting, Finance, Financial Planning, Financial Management, Organizational Structure, Budgeting, Language Interpretation, Translation, and Studies
Beginner · Course · 1 - 3 Months

California Institute of the Arts
Skills you'll gain: Game Design, Video Game Development, Storytelling, Software Design Documents, Ideation, Writing
★ 4.7 (1.3K) · Beginner · Course · 1 - 4 Weeks
Madecraft
Skills you'll gain: Budgeting, Budget Management, Prioritization, Goal Setting, Smart Goals, Expense Management, Cost Management, Cost Reduction, Wealth Management, Action Oriented, Resilience, Investments, Fiscal Management, Financial Planning, Tax Planning, Finance, Financial Acumen, Financial Services, Tax Management, Investment Management
Beginner · Specialization · 3 - 6 Months

Skills you'll gain: Prompt Engineering, Marketing Automation, Personalized Campaigns, Microsoft Copilot, Prompt Engineering Tools, Marketing Operations, Marketing, Campaign Planning, Data-Driven Marketing, Campaign Management, AI Enablement, Market Intelligence, Marketing Analytics, Email Marketing, AI Personalization, Predictive Analytics, Data-Driven Decision-Making, Power BI, Business, Leadership Development
Intermediate · Course · 1 - 3 Months

Skills you'll gain: Information Systems, Management Information Systems, Business Systems, Information Technology, Information Systems Security, Business Technologies, Information Management, Decision Support Systems, Open Source Technology, Business Systems Analysis, Technology Strategies, Systems Analysis, Emerging Technologies, Software Systems, Computing Platforms, Mobile Security, Web Applications, Operational Efficiency, Computer Hardware, Strategic Decision-Making
Beginner · Course · 1 - 4 Weeks

University of Colorado Boulder
Skills you'll gain: Machine Learning Algorithms, Real-Time Operating Systems, Big Data, Internet Of Things, Machine Learning Methods, Data Preprocessing, Analytics, Embedded Software, Embedded Systems, File Systems, Data Analysis, Debugging, Machine Learning, Model Based Systems Engineering, Security Engineering, Information Systems Security, Wireless Networks, Infrastructure Security, Failure Analysis, Simulation and Simulation Software
★ 4.6 (862) · Intermediate · Specialization · 3 - 6 Months

Universidad Austral
Skills you'll gain: Service Design, Customer experience improvement, User Research, Customer experience strategy (CX), Experience Design, Program Implementation, Service Management, Service Improvement, User Feedback, Customer Engagement, Expectation Management, Consumer Behaviour, Relationship Management, Relationship Building
★ 4.8 (820) · Beginner · Course · 1 - 4 Weeks

University of Michigan
Skills you'll gain: Substance Abuse, Mental Health, Respiration, Psychiatry, Neurology, Mathematical Modeling, Patient Safety, Physiology, Internal Medicine, Injury Prevention, Life Sciences, Cardiology, Mental Health Diseases and Disorders, Accident Prevention, General Medicine, Economics, Policy, and Social Studies, Public Health, Pharmacology, Public Health and Disease Prevention, Molecular Biology
★ 4.8 (830) · Beginner · Course · 1 - 3 Months

Duke University
Skills you'll gain: Software Design, Maintainability, Code Reusability, Program Development, Java, Java Programming, AI Personalization, Object Oriented Programming (OOP), Data Structures, Algorithms, File I/O, Hypertext Markup Language (HTML)
★ 4.7 (660) · Intermediate · Course · 1 - 3 Months

University at Buffalo
Skills you'll gain: Blockchain, Program Development, Cryptographic Protocols, Development Environment, Web Development Tools, Software Design, Integrated Development Environments, Programming Principles, Solution Design, Business Logic, Event-Driven Programming, Other Programming Languages, Application Deployment, Transaction Processing, Data Structures, Technology Solutions, Verification And Validation
★ 4.6 (2.3K) · Intermediate · Course · 1 - 4 Weeks