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.

Microsoft
Skills you'll gain: Responsible AI, Strategic Leadership, Organizational Strategy, Plan Execution, Culture Transformation, Organizational Effectiveness, Business Leadership, Microsoft Copilot, Organizational Leadership, Organizational Development, Leadership, Strategic Planning, Strategic Thinking, Thought Leadership, Leadership Development, Performance Management, Change Management, Microsoft Teams, Power BI, Prompt Engineering
Advanced · Course · 3 - 6 Months

University of California, Davis
Skills you'll gain: Proposal Development, Market Research, Sampling (Statistics), Research Methodologies, Surveys, Proposal Writing, Request for Proposal, Research Design, Marketing, Client Services, Research, Sample Size Determination, Quantitative Research, Data Collection, Qualitative Research, Target Audience, Business Writing, Feasibility Studies, Decision Making
Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: Innovation, Product Management, Product Marketing, Product Development, Stakeholder Engagement, Competitive Analysis, Product Planning, Communication Planning, Product Strategy, Business Strategy, Business Development, Product Lifecycle Management, Ideation, Market Analysis, Product Knowledge, Communication, Stakeholder Management, Media and Communications, Communication Strategies, Leadership
Beginner · Course · 1 - 3 Months

Yale University
Skills you'll gain: Diagnostic Radiology, Medical Imaging, Radiology, Radiography, X-Ray Computed Tomography, Diagnostic Medical Sonography, Medical Ultrasonography, Magnetic Resonance Imaging, Diagnostic Tests, Image Analysis, Anatomy
Intermediate · Course · 1 - 3 Months

Skills you'll gain: Ethical Standards And Conduct, Business Ethics, Investment Management, Compliance Training, Decision Making, Legal Risk, Supervision, Performance Reporting, Compliance Management, Compliance Reporting, Regulatory Compliance, Finance, Risk Management Framework, Conflict Management, IT Management, Performance Management, Application Performance Management, Communication, Learning Management Systems, Learning Theory
Mixed · Course · 1 - 4 Weeks

Skills you'll gain: Investment Banking, Presentations, Sales Presentations, Data Visualization, Data Storytelling, Oral Expression, Client Services, Financial Data, Business Valuation, Mergers & Acquisitions, Financial Analysis
Mixed · Course · 1 - 4 Weeks

University of California San Diego
Skills you'll gain: Model Evaluation, Model Deployment, Supervised Learning, Feature Engineering, Predictive Modeling, Data Processing, Data Manipulation, Predictive Analytics, MLOps (Machine Learning Operations), Statistical Machine Learning, Web Frameworks, Classification Algorithms, Machine Learning Methods, Model Training, Data Visualization, Statistical Modeling, Interactive Data Visualization, Design Thinking, Machine Learning, Python Programming
Intermediate · Specialization · 3 - 6 Months

University of California, Irvine
Skills you'll gain: Swift Programming, Objective-C (Programming Language), iOS Development, Core Data (Software), Apple iOS, Video Game Development, Game Design, User Interface (UI), Model View Controller, JSON, User Interface (UI) Design, UI Components, Mobile Development, User Interface and User Experience (UI/UX) Design, OAuth, Memory Management, Responsive Web Design, Prototyping, Animation and Game Design, Human Computer Interaction
Beginner · Specialization · 3 - 6 Months

The University of Hong Kong
Skills you'll gain: Dental Procedures, Dentistry, Treatment Planning, Surgical Suturing, Oral and Dental Care, Patient Evaluation, Dental Care, Patient Treatment, Surgery, Oral Health, Medical Equipment and Technology, Biology, Radiology, Risk Analysis
Mixed · Course · 1 - 3 Months

Skills you'll gain: Model Optimization, Deep Learning, PyTorch (Machine Learning Library), Model Training, Model Deployment, AI Workflows, Convolutional Neural Networks, Machine Learning Methods, Model Evaluation, Applied Machine Learning, Performance Tuning, Network Model, Artificial Neural Networks, Technical Communication
Intermediate · Course · 1 - 3 Months

Eindhoven University of Technology
Skills you'll gain: Statistical Inference, Science and Research, Scientific Methods, Statistical Hypothesis Testing, Quantitative Research, Bayesian Statistics, Statistical Analysis, Statistical Methods, Probability & Statistics, Sample Size Determination, Research, Data Literacy, General Science and Research, Data Sharing
Intermediate · Course · 1 - 3 Months

University of California, Davis
Skills you'll gain: jQuery, Javascript and jQuery, Javascript, Data Manipulation, HTML and CSS, Data Validation, UI Components, Scripting, Event-Driven Programming, Computational Thinking, JavaScript Frameworks, Web Design and Development, Web Applications, Programming Principles, Hypertext Markup Language (HTML), Cascading Style Sheets (CSS), Program Development, Game Design, Frontend Performance, Event Monitoring
Beginner · Specialization · 3 - 6 Months