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.

Skills you'll gain: AI Workflows, AI Orchestration, Generative AI Agents, Agentic Workflows, Agentic systems, LLM Application, Large Language Modeling, Artificial Intelligence, AI Personalization, Automation, Context Management, Memory Management
Beginner · Course · 1 - 4 Weeks

Nanjing University
Skills you'll gain: Data Processing, Data Mining, Data Structures, Data Presentation, Object Oriented Programming (OOP), Web Scraping, Data Capture, Data Analysis, Python Programming, NumPy, Data Preprocessing, Data Visualization, UI Components, User Interface (UI) Design
Beginner · Course · 1 - 3 Months

Microsoft
Skills you'll gain: Microsoft Power Platform, Power BI, Microsoft Power Automate/Flow, Dashboard, Data Visualization, Process Design, Business Process Automation, Workflow Management, No-Code Development, Business Process, Generative AI Agents, Productivity Software, Data Analysis, Data Modeling, Data Integration, Application Design
Beginner · Course · 1 - 3 Months

University of Colorado Boulder
Skills you'll gain: Software Configuration Management, Embedded Software, Embedded Systems, Configuration Management, Git (Version Control System), Version Control, Memory Management, Build Tools, Software Development Tools, C (Programming Language), Development Environment, Program Development, Code Review, Software Technical Review, Software Design, Debugging, Make.com
Intermediate · Course · 1 - 4 Weeks

University of California, Santa Barbara
Skills you'll gain: Talent Acquisition, Talent Recruitment, Workforce Planning, Recruitment, Employee Onboarding, New Hire Orientations, Recruitment Strategies, Employee Retention, Talent Sourcing, Talent Pipelining, Full Cycle Recruitment, Diversity Equity and Inclusion Initiatives, Workplace inclusivity, Human Resources Management and Planning, Human Resources, Employee Engagement, Diversity and Inclusion, Human Resource Strategy, Strategic Sourcing, Talent Management
Beginner · Specialization · 1 - 3 Months

Birla Institute of Technology & Science, Pilani
Skills you'll gain: Social Network Analysis, Social Media Analytics, Graph Theory, Big Data, Network Analysis, AI Personalization, Network Model, Graphing, Analytics, Data Mining, AI Security, Deep Learning, Applied Machine Learning, Responsible AI, Artificial Intelligence, Data Ethics, Unsupervised Learning, Machine Learning, Algorithms, Research
Build toward a degree
Intermediate · Course · 1 - 3 Months

ESSEC Business School
Skills you'll gain: Business Analytics, Statistical Programming, Forecasting, Statistical Methods, Data Presentation, Predictive Analytics, R Programming, R (Software), Information Technology, Presentations, Advanced Analytics, Predictive Modeling, Analytics, Statistical Analysis, People Analytics, Communication, Data Storytelling, Business Strategy, Business, Data Analysis
Mixed · Course · 1 - 3 Months

Skills you'll gain: Reverse Logistics, Order Management, Retail Store Operations, Retail Management, Loyalty Programs, Order Fulfillment, Customer Retention, Customer Service, Order Processing, Customer experience strategy (CX), Customer experience improvement, Supply Chain Systems, Logistics Management, Customer Engagement, Supply Chain, Operational Efficiency, Operations, Business, Payment Systems, Environment
Mixed · Course · 1 - 4 Weeks

Skills you'll gain: COBOL (Programming Language), Prompt Patterns, Prompt Engineering, Code Review, Code Reusability, Application Lifecycle Management, CI/CD, Agentic systems, Software Technical Review
Intermediate · Course · 1 - 3 Months

Skills you'll gain: Financial Statement Analysis, Financial Reporting, Income Statement, Cash Flows, Generally Accepted Accounting Principles (GAAP), Financial Statements, Liquidation, Cash Flow Forecasting, Financial Accounting, Standard Accounting Practices, Data Presentation, Business Reporting, Analysis, Accounting, Finance, Business, Professional Development, Operations, LESS, Design
Beginner · Specialization · 3 - 6 Months

Northeastern University
Skills you'll gain: Convolutional Neural Networks, Computer Vision, Recurrent Neural Networks (RNNs), Image Analysis, Generative AI, Generative Model Architectures, Generative Adversarial Networks (GANs), Deep Learning, Artificial Neural Networks, Autoencoders, Keras (Neural Network Library), Applied Machine Learning, Model Training
Intermediate · Course · 1 - 3 Months

University of Colorado Boulder
Skills you'll gain: Artificial Intelligence and Machine Learning (AI/ML), Decision Tree Learning, Artificial Neural Networks, Markov Model, Algorithms, Artificial Intelligence, Statistical Inference, Statistical Modeling, Network Model, Forecasting, Computational Logic, Dependency Analysis, Statistical Methods, Probability Distribution, Data-Driven Decision-Making, Time Series Analysis and Forecasting, Sampling (Statistics), Model Optimization, Solution Design, Technical Design
Beginner · Specialization · 3 - 6 Months