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.

Michigan State University
Skills you'll gain: Entrepreneurship, Self-Starter, Market Opportunities, Lean Methodologies, Open Mindset, Growth Mindedness, New Business Development, Business Development, Personal Attributes, Personal Development, Decision Making, Action Oriented, Overcoming Obstacles, Business
Mixed · Course · 1 - 3 Months

Microsoft
Skills you'll gain: Mediation, Customer Complaint Resolution, Root Cause Analysis, Customer Relationship Management, Customer Engagement, Customer Relationship Management (CRM) Software, Power BI, Conflict Management, Customer Insights, Discussion Facilitation, Customer Retention, Customer Analysis, Customer Relationship Building, Dashboard Creation, Relationship Management, AI Personalization, Customer experience improvement, Customer Communications Management, Customer Service, Solution Design
Beginner · Professional Certificate · 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: Intellectual Property, Property and Real Estate, Real Estate, Property Management, Civil Law, Property Accounting, Property Maintenance, Legal Strategy, Property Inspection, Legal Proceedings, Legal Research, Regulation and Legal Compliance, Design, Knowledge Transfer, Strong Work Ethic
Mixed · Course · 1 - 4 Weeks

Skills you'll gain: AI Personalization, Feature Engineering, Personalized Service, Customer Insights, Customer Analysis, Marketing Analytics, Data Transformation, Predictive Analytics, Customer Engagement, Predictive Modeling, Data-Driven Marketing, Machine Learning Methods, Customer experience improvement, Applied Machine Learning, Machine Learning Algorithms, Machine Learning, Text Mining, Marketing Strategies, Business Intelligence, Data Analysis
Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: Engineering, Experimentation, Augmented Reality, Mechanical Design, Ancient History, Conceptual Design, Engineering Analysis, Physical Science, Augmented and Virtual Reality (AR/VR), Virtual Reality, Innovation, Scientific Methods, Mechanics, World History, Scientific Visualization, Public History
Mixed · Course · 1 - 4 Weeks
Skills you'll gain: Blockchain, Ledgers (Accounting), Financial Inclusion, FinTech, Emerging Technologies, General Ledger, Public Key Infrastructure, Cryptography, Payment Systems, Digital Assets, Stakeholder Analysis, Cryptographic Protocols, Distributed Computing, Stakeholder Engagement, Digital Transformation, Transaction Processing, Information Privacy, Governance, Network Security, Data Integrity
Beginner · Course · 1 - 3 Months

Johns Hopkins University
Skills you'll gain: Patient Safety, Design Thinking, Change Management, Institutional Review Board (IRB), Organizational Change, Conflict Management, Data Literacy, Performance Measurement, Systems Thinking, Healthcare Project Management, Data Visualization, Change Control, Solution Design, Health Systems, Data Analysis, Corrective and Preventive Action (CAPA), Risk Analysis, Data Presentation, Safety Assurance, Quality Improvement
Beginner · Specialization · 3 - 6 Months

Georgia Institute of Technology
Skills you'll gain: Structural Analysis, Structural Engineering, Engineering Design Process, Failure Analysis, Engineering Analysis, Mechanical Design, Engineering Calculations, Mechanical Engineering, Mechanics, Mathematical Modeling, Integral Calculus, Calculus, Differential Equations, Applied Mathematics
Intermediate · Course · 1 - 4 Weeks

Meta
Skills you'll gain: Jest (JavaScript Testing Framework), React.js, Web Development Tools, Unit Testing, Code Reusability, JavaScript Frameworks, UI Components, Frontend Integration, Front-End Web Development, Web Applications, Software Design Patterns, Javascript, Data Access, Data Sharing, Context Management
Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: Project Schedules, Scheduling, Project Controls, Project Planning, Timelines, Project Performance, Project Management, Project Estimation, Performance Metric, Performance Analysis, Performance Measurement, Resource Allocation, Performance Management, Network Model, Dependency Analysis, Estimation, 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