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.

SkillsBooster Academy
Skills you'll gain: Prompt Engineering, AI Workflows, Vibe coding, Generative AI Agents, Artificial Intelligence, Generative AI, AI Personalization, Software Development Tools, Web Development Tools, Code Review, Responsible AI, Software Development, GitHub, React.js, Front-End Web Development, Design Software, Javascript, Software Engineering, Web Development, Application Deployment
Beginner · Course · 1 - 3 Months

Coursera
Skills you'll gain: Verification And Validation, Sampling (Statistics), Statistical Machine Learning, Test Data, Machine Learning
Intermediate · Course · 1 - 4 Weeks

Google Cloud
Skills you'll gain: Google Cloud Platform, Cloud Infrastructure, Hardware Architecture, Computer Architecture, Model Deployment, Infrastructure Architecture, Cloud Deployment, AI Workflows, Model Training, AI literacy, Model Optimization, Artificial Intelligence, Computer Hardware, Systems Architecture, Performance Tuning
Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: Prompt Engineering, Prompt Patterns, Prompt Engineering Tools, AI Orchestration, Salesforce Development, Salesforce, Agentic Workflows, Generative AI Agents, AI Integrations, Coordinating, Enterprise Application Management, Context Engineering, Agentic systems, Coordination, Generative AI, Software Testing, Performance Testing, Enterprise Architecture, Data Architecture, Model Evaluation
Intermediate · Specialization · 1 - 3 Months

O.P. Jindal Global University
Skills you'll gain: Correlation Analysis, Research Design, Psychology, Regression Analysis, Social Sciences, Mental Health Diseases and Disorders, Science and Research, Cognitive Behavioral Therapy, Social Skills, Statistical Methods, Research Methodologies, Interpersonal Communications, Statistical Hypothesis Testing, Scientific Methods, Critical Thinking and Problem Solving, Decision Making, Physiology, Personal Development, Emotional Intelligence, Mental Health
Degree · 1 - 4 Years

Skills you'll gain: HubSpot CRM, Customer Relationship Management (CRM) Software, Social Media Marketing, Market Research, Surveys, Marketing Automation, Digital Marketing Tools, Marketing, Customer Relationship Management, Content Scheduling, Brand Awareness, Social Media Management, Social Media, Marketing Effectiveness, Research Methodologies, Market Analysis, Customer Data Management, Customer Communications Management, Content Management, Analytics
Beginner · Course · 1 - 3 Months

Skills you'll gain: Model Training, Benchmarking, Decision Intelligence, Resource Utilization, Cost Estimation, Resource Consumption Accounting, Memory Management, Run Chart, Analysis, Cost Management
Intermediate · Course · 1 - 4 Weeks
Duke University
Skills you'll gain: Community Organizing, Climate Change Programs, Community Development, Climate Change Adaptation, Ethical Standards And Conduct, Community Outreach, Initiative and Leadership, Leadership, Social Impact, Sustainable Development, Visionary, Environmental Policy, Sustainable Systems, Collaboration, Governance, Professional Development, Innovation, Environmental Science, Personal Development, Data Collection
★ 4.9 (29) · Beginner · Specialization · 1 - 3 Months

Skills you'll gain: Microsoft Power Platform, Power Platform Architecture & Technical Design, Microsoft Power Automate/Flow, Digital Transformation, Solution Architecture, Business Transformation, Solution Design, Data Governance, Scalability, No-Code Development, Business Process Automation, Enterprise Architecture, Governance, Process Design, Microsoft Copilot, AI Enablement, Security Strategy, Power BI, Azure DevOps, Data Analysis
Beginner · Course · 3 - 6 Months
University of Michigan
Skills you'll gain: Mathematical Modeling, Systems Thinking, Strategic Decision-Making, Innovation, Diversity Awareness, Social Sciences, Predictive Modeling, Strategic Thinking, Decision Making, Complex Problem Solving, Critical Thinking, Network Analysis, Economics, Economic Development, Probability, Market Dynamics, Coordination
★ 4.8 (2.3K) · Intermediate · Course · 1 - 3 Months

Skills you'll gain: IT Service Management, Information Technology Infrastructure Library, IT Management, Service Management, Business Relationship Management, Control Objectives for Information and Related Technology (COBIT), Service Level, Continuous Improvement Process, Process Design, Service Design, Stakeholder Engagement, Continuous Quality Improvement (CQI), Service Level Agreement, Operational Excellence, Organizational Strategy, Process Improvement, Organizational Development, Process Development, Organizational Change, Organizational Leadership
Intermediate · Course · 3 - 6 Months

Skills you'll gain: Dashboard, Dashboard Creation, Power BI, Data Storytelling, Data Visualization Software, Microsoft Power Platform, Data Visualization, Data Presentation, Advanced Analytics, Statistical Reporting, Interactive Data Visualization, Data Analysis, Data-Driven Decision-Making, Web Content Accessibility Guidelines
★ 4.7 (1K) · Beginner · Course · 1 - 3 Months