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.

Snowflake
Skills you'll gain: Prompt Engineering, Retrieval-Augmented Generation, Generative AI, AI Orchestration, Fine-tuning, Agentic Workflows, AI Workflows, Generative Model Architectures, LLM Application, Data Engineering, Data Manipulation, Model Context Protocol, Data Store, Large Language Modeling, Artificial Intelligence, Application Deployment, Tool Calling, Data Warehousing, Embeddings, SQL
★ 4.7 (287) · Beginner · Professional Certificate · 1 - 3 Months

The Museum of Modern Art
Skills you'll gain: Design Thinking, Creative Thinking, Instructional Strategies, Creative Problem-Solving, Learning Strategies, Liberal Arts, Analytical Skills, Self-Awareness, Writing
★ 4.8 (1.3K) · Intermediate · Course · 1 - 4 Weeks

SkillUp
Skills you'll gain: Product Planning, New Product Development, Product Management, Product Development, Innovation, Product Lifecycle Management, Product Strategy, Product Roadmaps, Agile Product Development, Project Management Life Cycle, Product Design, Drive Engagement, Product Marketing, Stakeholder Engagement, Stakeholder Management, Competitive Analysis, Product Testing, Communication Planning, Registration, Leadership
★ 4.6 (632) · Beginner · Specialization · 3 - 6 Months

Skills you'll gain: Prompt Engineering, Anthropic Claude, Claude Code, Prompt Patterns, Context Engineering, AI literacy, Google Workspace, AI Enablement, AI Personalization, Office Administration, Vibe coding, Productivity Software, Workflow Management, Agentic Workflows, Administrative Support and Clerical Tasks, Business Workflow Analysis, OpenAI, AI Workflows, Generative AI Agents, Automation
Beginner · Course · 1 - 3 Months

Skills you'll gain: Forecasting, Financial Statement Analysis, Budgeting, Variance Analysis, Financial Modeling, Management Reporting, Financial Planning, Corporate Finance, Data Storytelling, Key Performance Indicators (KPIs), Generative AI, Scenario Testing, Prompt Engineering, Risk Management, Microsoft Excel, Accrual Accounting, Stakeholder Management, Anomaly Detection, Data Visualization, Performance Stress Testing
Beginner · Professional Certificate · 3 - 6 Months

Skills you'll gain: Image Analysis, Image Quality, Matlab, Computer Vision, File I/O, Automation, Digital Signal Processing, Anomaly Detection, Geospatial Information and Technology, Engineering Practices, Spatial Data Analysis, Medical Imaging, Mathematical Software, Spatial Analysis, Data Preprocessing, Environmental Monitoring, Quantitative Research, Scientific Visualization, Data Import/Export, Algorithms
★ 4.7 (262) · Beginner · Specialization · 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

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

University of California, Irvine
Skills you'll gain: Conflict Management, De-escalation Techniques, Teamwork, Collaboration, Empathy, Interpersonal Communications, Assertiveness, Communication Strategies, Organizational Effectiveness, Communication, Active Listening
★ 4.5 (1.3K) · Mixed · Course · 1 - 4 Weeks

Alex Genadinik
Skills you'll gain: Prompt Engineering, Search Engine Optimization, Web Analytics and SEO, Frontend Performance, AI Workflows, Content Optimization, Information Architecture, Vibe coding, Semantic Web, No-Code Development
Beginner · Course · 1 - 3 Months

Board Infinity
Skills you'll gain: Fraud detection, Google Gemini, Decision Intelligence, Demand Planning, Personalized Campaigns, Customer experience improvement, User Feedback, Customer Insights, Gemini, Text Mining, E-Commerce, AI Personalization, AI Enablement, Email Automation, Customer Demand Planning, Customer Analysis, AI powered creativity, Retail Store Operations, AI literacy, Design Software
Beginner · Course · 1 - 4 Weeks

Pearson
Skills you'll gain: Entrepreneurship, Organizational Structure, New Business Development, Business Development, Business Strategy, Global Marketing, Leadership, Business Management, Corporate Strategy, Business Planning, Competitive Analysis, Market Opportunities, Strategic Decision-Making, Business Risk Management, Market Dynamics, Decision Making, Innovation, Risk Analysis
Beginner · Course · 1 - 4 Weeks