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.

Sage Publications
Skills you'll gain: Big Data, Exploratory Data Analysis, Data Ethics, Research, Research Methodologies, Quantitative Research, Research Design, Qualitative Research, Data Access, Social Sciences, Data Management, Analysis
Beginner · Course · 1 - 3 Months

Skills you'll gain: Hardware Architecture, Computer Hardware, Networking Hardware, Network Protocols, Virtual Local Area Network (VLAN), Network Support, Computer Architecture, Peripheral Devices, Desktop Support, Hardware Troubleshooting, TCP/IP, Wireless Networks, Network Troubleshooting, Dynamic Host Configuration Protocol (DHCP), Network Architecture, Network Planning And Design, Computer Networking, Technical Support and Services, System Configuration, Mobile Security
Beginner · Course · 3 - 6 Months

Pearson
Skills you'll gain: Performance Measurement, Benchmarking, Performance Metric, Operational Excellence, Operations Management, Operational Performance Management, Project Controls, Internal Controls, Business Operations, Business Metrics, Operational Efficiency, Project Management, Performance Management, Project Performance, Operational Analysis, Project Implementation, Performance Analysis, Process Improvement, Performance Improvement, Process Design
Beginner · Course · 1 - 4 Weeks

The Hong Kong University of Science and Technology
Skills you'll gain: Microsoft Office, Computer Hardware, Computer Literacy, Computer Graphics, Computer Systems, Graphics Software, Spreadsheet Software, Computer Graphic Techniques, Graphical Tools, Document Management, Graphic and Visual Design Software, System Software
★ 4.7 (1.8K) · Mixed · Course · 1 - 3 Months
Rutgers the State University of New Jersey
Skills you'll gain: Patient-centered Care, Health Care Administration, Health Administration, Governance, Business Process, Medical Management, Business Process Management, Quality Improvement, Health Systems, Process Improvement, Process Development, Process Management, Continuous Quality Improvement (CQI), Quality Assurance, Process Design, Healthcare Project Management, Health And Wellness Coaching, Care Coordination, Health Care, Data Quality
★ 4.6 (693) · Beginner · Specialization · 3 - 6 Months

University of Amsterdam
Skills you'll gain: Qualitative Research, Interviewing Skills, Social Sciences, Research, Science and Research, Research Methodologies, Scientific Methods, Data Collection, Research Design, Research Reports, Report Writing, Ethical Standards And Conduct
★ 4.6 (1.4K) · 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
★ 4.9 (805) · Intermediate · Course · 1 - 3 Months

Harvard Business School Online
Skills you'll gain: Business Strategy, Value Propositions, Strategic Thinking, Strategic Partnership, Product Strategy, Competitive Analysis, Corporate Strategy, Business Strategies, Technology Strategies, Business Modeling, Customer experience strategy (CX), Journey Mapping, Customer Analysis, Revenue Management, Business Relationship Management, Market Dynamics, Market Opportunities, Relationship Management, Market Share, Consumer Behaviour
Beginner · Course · 1 - 3 Months

Skills you'll gain: Microsoft Azure, Data Lakes, Microsoft Power Platform, Data Governance, Data Quality, Data Dictionary, Metadata Management, Data Architecture, Data Management, Data Integration, Microsoft SQL Servers, Authorization (Computing), Taxonomy, Identity and Access Management, Data Access, Data Sharing, Role-Based Access Control (RBAC)
Intermediate · Course · 1 - 3 Months

Sage Publications
Skills you'll gain: Survey Creation, Surveys, Research Design, Quantitative Research, Data Collection, Data Quality, Research Methodologies, Data Cleansing, Research, Data Compilation, Data Capture, Data Validation
Beginner · Course · 1 - 3 Months

University of Michigan
Skills you'll gain: Instructional Design, Adult Learning Principles, Teaching, Education Software and Technology, Learning Theory, Health Education, Digital pedagogy, Learning Styles, Clinical Practices, Technology Strategies, Liberal Arts
★ 4.7 (547) · Intermediate · Course · 1 - 3 Months

Skills you'll gain: Power Platform Architecture & Technical Design, Business Workflow Analysis, Process Analysis, Process Mapping, Business Process Improvement, Functional Requirement, Enterprise Architecture, Business Process, Solution Architecture, Microsoft Power Platform, Requirements Analysis, Enterprise Modeling, Requirements Elicitation, Cloud Solutions, Cloud Computing Architecture, Digital Transformation, Microsoft Azure, User Requirements Documents, Planning, Risk Mitigation
Beginner · Course · 1 - 3 Months