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: Data Storytelling, Data Presentation, SQL, Data Visualization Software, Database Design, AWS SageMaker, Unsupervised Learning, Data Visualization, Interactive Data Visualization, Dashboard, Feature Engineering, Database Management, Exploratory Data Analysis, A/B Testing, Tableau Software, Pandas (Python Package), Matplotlib, Python Programming, Data Analysis, Machine Learning
★ 3.6 (31) · Beginner · Professional Certificate · 3 - 6 Months

Skills you'll gain: Prompt Engineering, Prompt Engineering Tools, Marketing Design, Generative AI, A/B Testing, Marketing Materials, Copywriting, Advertising, Marketing, Advertising Campaigns, ChatGPT, Content Creation, Marketing Effectiveness, Customer Insights
★ 4.5 (108) · Beginner · Guided Project · Less Than 2 Hours

University of California, Davis
Skills you'll gain: Presentations, Data Presentation, SQL, Descriptive Statistics, Data Storytelling, Data Analysis, Peer Review, Exploratory Data Analysis, Descriptive Analytics, Statistical Analysis, Data Modeling, Database Design, Performance Metric, Business Metrics, Analytical Skills, Business Analytics, Text Mining, Data Science, Data Import/Export, Target Audience
★ 4.2 (267) · Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: Canva (Software), Graphic and Visual Design, Graphic Design, Graphic and Visual Design Software, Animations, Content Creation, Social Media, Collaborative Software, Marketing
★ 4.4 (186) · Intermediate · Guided Project · Less Than 2 Hours

University of California, Irvine
Skills you'll gain: Peer Review, Video Game Development, Professional Development, Contract Negotiation, Media and Communications, Branding, Content Performance Analysis, Organizational Structure, Fundraising and Crowdsourcing, Organizational Strategy, Brand Management, Game Design, Recruitment, Fundraising, Media Production, Workforce Development, Live Streaming, Higher Education, Market Dynamics, Research
★ 4.6 (278) · Beginner · Specialization · 1 - 3 Months

University of Michigan
Skills you'll gain: Sustainable Development, Sustainable Design, Sustainable Systems, Nutritional Assessment, Sustainable Technologies, Nutrition and Diet, Product Lifecycle Management, Product Development, Sustainable Engineering, Social Determinants Of Health, Sustainability Standards, Food and Beverage, Product Improvement, Hazard Analysis, Health Disparities, Environment Health And Safety, Environment, Health Assessment, Public Health, Health And Safety Standards
★ 4.4 (120) · Intermediate · Specialization · 3 - 6 Months

Skills you'll gain: Retrieval-Augmented Generation, Vector Databases, LLM Application, User Interface (UI), Embeddings, Large Language Modeling, UI Components, Performance Tuning
★ 4.7 (77) · Intermediate · Course · 1 - 4 Weeks

University of Maryland, College Park
Skills you'll gain: Value Propositions, Business Modeling, Strategic Thinking, Market Analysis, Market Research, People Development, User Research, Market Intelligence, User Feedback, Target Market, Target Audience
★ 4.6 (708) · Beginner · Course · 1 - 3 Months

Columbia University
Skills you'll gain: Statistical Inference, Regression Analysis, Applied Machine Learning, Statistical Methods, Statistical Machine Learning, Statistical Analysis, Statistical Hypothesis Testing, Statistical Modeling, Machine Learning, Experimentation, Data Collection, Probability & Statistics, Research Design
★ 3.3 (107) · Advanced · Course · 1 - 3 Months

Skills you'll gain: Retrieval-Augmented Generation, LLM Application, AI Workflows, Prompt Engineering, Large Language Modeling, Model Deployment, Embeddings, Vector Databases
★ 4.5 (173) · Intermediate · Course · 1 - 4 Weeks

University of Michigan
Skills you'll gain: Team Management, Team Building, Team Leadership, Teamwork, Team Performance Management, Team Motivation, Team Collaboration, Conflict Management, Performance Analysis, People Management, Performance Improvement, Performance Management, Drive Engagement, Organizational Effectiveness, Organizational Structure, Motivational Skills, Innovation, Knowledge Transfer, Diversity and Inclusion, Decision Making
★ 4.8 (742) · Mixed · Course · 1 - 4 Weeks

McMaster University
Skills you'll gain: Experimentation, Scientific Visualization, Plot (Graphics), Data Visualization, Predictive Modeling, Pareto Chart, Predictive Analytics, Model Optimization, Regression Analysis, A/B Testing, Statistical Modeling, Process Optimization, Statistical Software, Statistical Methods, Analysis, Data Analysis Software, Mathematical Modeling, R Programming, Data Analysis, Statistical Analysis
★ 4.9 (938) · Intermediate · Course · 1 - 3 Months