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.
University of Michigan
Skills you'll gain: Data Quality, Quantitative Research, Data Validation, Data Integrity, Data Collection, Data Processing, Data Strategy, Data Analysis, Data Management, Data Preprocessing, Statistical Analysis, Sampling (Statistics), Verification And Validation, Design Strategies, Data Access
Beginner · Specialization · 1 - 3 Months

Johns Hopkins University
Skills you'll gain: Hardware Design, Electronic Hardware, Schematic Diagrams, Electronics, Computer-Aided Design, Electronic Systems, Mechanical Design, Drafting and Engineering Design, Communication Systems, Electronics Engineering, Remote Access Systems, Linux, Digital Communications, Restful API, Electrical Engineering, Web Applications, Telecommunications, Systems Of Measurement, Digital Signal Processing, Data Processing
Beginner · Specialization · 3 - 6 Months

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
Beginner · Specialization · 1 - 3 Months

California Institute of the Arts
Skills you'll gain: Typography, Infographics, Graphic and Visual Design, Computer Graphics, Visual Design, Design, Graphic Design, Graphic and Visual Design Software, Creative Design, Design Elements And Principles, Design Software, Visual Storytelling, Computer Graphic Techniques, Layout Design, Color Theory, Creativity
Beginner · Course · 1 - 4 Weeks

Rutgers the State University of New Jersey
Skills you'll gain: Supplier Quality Management, Procurement, Strategic Sourcing, Supplier Risk Management, Supply Management, Hedge Accounting, Supplier Management, Enterprise Resource Planning, Purchasing, Environmental Social And Corporate Governance (ESG), Strategic Partnership, Business Risk Management, Key Performance Indicators (KPIs), Supplier Relationship Management, Supply Chain, Risk Management, Derivatives, Organizational Structure, Consolidation, Talent Management
Intermediate · Specialization · 3 - 6 Months

Skills you'll gain: NIST 800-53, Risk Management Framework, Cyber Risk, Systems Development Life Cycle, Cybersecurity, Continuous Monitoring, Security Management, Cyber Governance, Cyber Security Strategy, Security Controls, Infrastructure Security, Cyber Security Assessment, Incident Response, Cyber Security Policies, Authorization (Computing), Security Requirements Analysis, Information Assurance, Information Systems Security, Personally Identifiable Information, Data Security
Beginner · Specialization · 3 - 6 Months

Skills you'll gain: SketchUp (3D Modeling Software), 3D Modeling, Visualization (Computer Graphics), 3D Assets, Conceptual Design, AutoCAD, Design Thinking, Animations, Computer Graphic Techniques, Layout Design, Software Visualization, Editing, Graphical Tools, Model Evaluation, Software Installation, Design Software, Model Optimization, Spatial Analysis, User Interface (UI), Data Import/Export
Beginner · Specialization · 3 - 6 Months

University of Colorado Boulder
Skills you'll gain: Statistical Inference, Statistical Modeling, Statistical Hypothesis Testing, Regression Analysis, R Programming, Data Ethics, Statistical Analysis, Experimentation, Research Design, Statistical Methods, Data Analysis, R (Software), Statistical Programming, Predictive Modeling, Data Science, Predictive Analytics, Probability & Statistics, General Science and Research, Correlation Analysis, Quantitative Research
Build toward a degree
Intermediate · Specialization · 3 - 6 Months

The World Bank Group
Skills you'll gain: Climate Change Programs, Climate Change Adaptation, Climate Change Mitigation, Resilience, Sustainable Development, Mitigation, Environment, Environmental Policy, Water Resources, Environmental Science, Collaboration, Economic Development
Beginner · Course · 1 - 4 Weeks

Automatic Data Processing, Inc. (ADP)
Skills you'll gain: Diversity Training, Workplace inclusivity, Diversity Programs, Cultural Diversity, Employee Engagement, New Hire Orientations, Diversity Marketing, Talent Recruitment, Process Development, Human Resources Management and Planning, Customer Engagement, Branding, Human Resources, Collaboration, Teamwork, Leadership and Management, Time Management, Decision Making, Resource Utilization, Critical Thinking
Intermediate · Specialization · 3 - 6 Months

Multiple educators
Skills you'll gain: Sustainable Design, Sustainable Technologies, Packaging and Labeling, Human Centered Design, Sustainable Engineering, Sustainable Business, Environmental Regulations, Sustainability Standards, Design Thinking, Strategic Leadership, Product Development, Organizational Leadership, Product Design, Business Leadership, Sustainable Development, Regulatory Compliance, Waste Minimization, Environmental Laws, Corporate Sustainability, Product Lifecycle Management
Build toward a degree
Intermediate · Specialization · 3 - 6 Months

L&T EduTech
Skills you'll gain: Construction Engineering, Laboratory Testing, Construction, Construction Inspection, Production Process, Manufacturing and Production, Construction Management, Manufacturing Operations, Plant Operations and Management, Manufacturing Processes, Civil Engineering, General Construction and Construction Labor, Safety Standards, Commercial Construction, Process Validation, Product Testing, Engineering Plans And Specifications, Structural Engineering, Chemical Engineering, Materials science
Advanced · Specialization · 3 - 6 Months