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.

Copenhagen Business School
Skills you'll gain: Plan Execution, Goal Setting, Organizational Strategy, Organizational Structure, Smart Goals, Strategic Planning, Risk Mitigation, Business Strategy, Culture Transformation, Risk Analysis, Internal Communications, Change Management, Organizational Change, Strategic Communication, Communication Strategies, Risk Management, Key Performance Indicators (KPIs), Performance Management, Professional Networking, Performance Metric
Mixed · Course · 1 - 3 Months

Peking University
Skills you'll gain: Software Engineering, Software Testing, Object Oriented Design, Unified Modeling Language, Software Development Tools, System Requirements, Requirements Analysis, Agile Software Development, Software Quality (SQA/SQC), Agile Methodology, Software Development Life Cycle, Software Development Methodologies, Functional Requirement, Development Environment, Software Engineering Tools, Software Development, Software Design, Systems Analysis, Software Design Documents, Systems Design
Intermediate · Course · 1 - 3 Months

Saïd Business School, University of Oxford
Skills you'll gain: Risking, Machine Learning Methods, FinTech, Financial Inclusion, Financial Services, Responsible AI, Data Ethics, Artificial Intelligence, Data Sharing, Financial Regulation, Financial Systems, Data Governance, Application Programming Interface (API), Financial Data, Finance, Artificial Intelligence and Machine Learning (AI/ML), Business Ethics, Innovation, General Data Protection Regulation (GDPR), Natural Language Processing
Beginner · Specialization · 3 - 6 Months

Coursera
Skills you'll gain: Work Breakdown Structure, Project Scoping, Project Estimation, Organizational Skills, Scope Management, Procedure Development, Project Management Software, Project Management, Google Sheets, Verification And Validation, Technical Standard
Beginner · Guided Project · Less Than 2 Hours

University of Michigan
Skills you'll gain: Animations, Visualization (Computer Graphics), Simulations, Computer Graphics, Python Programming, Game Design, Object Oriented Programming (OOP), Scripting, Algorithms, Development Environment, Data Structures
Advanced · Course · 1 - 3 Months

Johns Hopkins University
Skills you'll gain: Responsive Web Design, HTML and CSS, Web Design, Bootstrap (Front-End Framework), Web Design and Development, Web Development, Web Applications, Hypertext Markup Language (HTML), Cascading Style Sheets (CSS), Browser Compatibility, User Interface and User Experience (UI/UX) Design, User Experience Design, Requirements Analysis, Requirements Elicitation, Client Services, Javascript
Mixed · Course · 1 - 4 Weeks

LearnQuest
Skills you'll gain: Oracle Databases, Database Design, Database Theory, Database Management Systems, Database Systems, Relational Databases, Databases, Database Architecture and Administration, Database Management, Data Storage Technologies, Data Storage, Transaction Processing, Data Modeling, Diagram Design
Beginner · Course · 1 - 3 Months
Universidade de São Paulo
Skills you'll gain: Lead Generation, Sales Presentation, Selling Techniques, B2B Sales, Customer Analysis, General Sales Practices, Customer Insights, Sales Process, Sales Strategy, Sales, Customer Retention, Target Audience, Customer Success Management, Prospecting and Qualification, Marketing, Inside Sales, Customer Relationship Building, Marketing Strategies, Marketing Strategy and Techniques, Persona Development
Beginner · Course · 1 - 4 Weeks

University of California, Davis
Skills you'll gain: Surveys, Survey Creation, Quantitative Research, Business Research, Statistical Methods, Data-Driven Marketing, Marketing Analytics, Statistical Analysis, Target Market, Statistical Modeling, Data-Driven Decision-Making, Market Research, Advanced Analytics, Data Analysis, Probability & Statistics, Market Opportunities, Target Audience, Statistical Hypothesis Testing, Data Collection, Data Validation
Intermediate · Course · 1 - 4 Weeks

Vanderbilt University
Skills you'll gain: Android Development, Android (Operating System), Mobile Development, Software Design, User Interface (UI) Design, Java Programming, Data Access, Software Architecture, Databases, Service Management
Beginner · Course · 1 - 4 Weeks

Scrimba
Skills you'll gain: HTML and CSS, Hypertext Markup Language (HTML), Mobile Development, Web Applications, Web Design and Development, Program Development, ChatGPT, GitHub, Front-End Web Development, Javascript, Application Deployment, Responsive Web Design, Video Game Development, Git (Version Control System), AI Integrations, Cascading Style Sheets (CSS), Database Development, Computer Programming, Database Application, Machine Learning
Beginner · Course · 1 - 3 Months

Skills you'll gain: Generative AI, Matplotlib, Data Visualization, Data Literacy, Plotly, Data Ethics, Plot (Graphics), Generative Model Architectures, Scientific Visualization, Data Cleansing, Data Presentation, Interactive Data Visualization, Pandas (Python Package), Data Quality, Exploratory Data Analysis, Generative Adversarial Networks (GANs), Data Manipulation, Model Evaluation, Data Analysis, Machine Learning
Beginner · Course · 1 - 3 Months