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.

Alex Genadinik
Skills you'll gain: Keyword Research, Search Engine Optimization, Web Analytics and SEO, Web Analytics, Google Analytics, Content Optimization, Search Engine Marketing, Digital Marketing Tools, Marketing Strategies, Competitive Analysis
Mixed · Course · 1 - 3 Months

Skills you'll gain: Campaign Management, Digital Marketing Campaigns, Social Media, Content Performance Analysis, Digital Marketing, Digital Media Strategy, Campaign Planning, Social Media Marketing, Digital Marketing Tools, Case Studies, Target Market, Marketing Strategies, Social Media Campaigns, Marketing, Strategic Marketing, Consumer Behaviour, Marketing Planning, Digital Analysis, Competitive Analysis, Business
★ 4.8 (78) · Beginner · Specialization · 1 - 3 Months

Duke University
Skills you'll gain: Telehealth, Teamwork, Patient Communication, Collaboration, Health Technology, Health Care, Patient Coordination, Communication, Patient Education And Counseling, Patient-centered Care, Patient Treatment, Patient Flow, Primary Care, Health Systems, Health Equity
Beginner · Course · 1 - 4 Weeks
Coursera
Skills you'll gain: Layout Design, Typography, Logo Design, Graphic and Visual Design, Graphic Design, Graphic and Visual Design Software, Design Software, Graphics Software, Data Import/Export, Digital Design, Color Theory, Design Elements And Principles, Branding, Graphical Tools, Vector Databases, Document Management
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Marketing Analytics, Digital Marketing, Google Analytics, Brand Awareness, Social Media Marketing, Content Marketing, Digital Advertising, Marketing Effectiveness, Brand Strategy, Email Marketing, Performance Measurement, Brand Management, Brand Marketing, Marketing Channel, Marketing, Marketing Budgets, Search Engine Optimization, AI Enablement, Communication, Generative AI
Intermediate · Specialization · 3 - 6 Months

Skills you'll gain: Responsible AI, Data Ethics, Data Governance, Workflow Management, No-Code Development, Financial Data, Accounting and Finance Software, Artificial Intelligence, Financial Management, Generative AI, Automation, Financial Forecasting, Financial Regulation, Finance, Financial Reporting, Data Management, Financial Analysis, Accounting, Strategic Decision-Making, Securities (Finance)
Advanced · Course · 1 - 4 Weeks

University of California, Irvine
Skills you'll gain: Stakeholder Management, Stakeholder Analysis, Conflict Management, Planning, Project Planning, Project Management, Stakeholder Engagement, Organizational Structure, Stakeholder Communications, Project Scoping, Leadership and Management, Project Documentation, Influencing
★ 4.8 (58) · Mixed · Course · 1 - 3 Months

Skills you'll gain: AI Orchestration, Agentic Workflows, AI Integrations, OpenAI API, Token Optimization, Test Script Development, Context Management, Code Reusability, Secure Coding, Memory Management
Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: Customer Relationship Management (CRM) Software, Customer Relationship Management, Customer experience strategy (CX), Customer Success Management, Customer Acquisition Management, Customer Analysis, Customer Retention, Customer Relationship Building, Brand Loyalty, Customer experience improvement, Marketing Automation, Customer Insights, Value Propositions, Portfolio Management, Data-Driven Marketing, Automation
★ 4.5 (19) · Mixed · Course · 1 - 4 Weeks

University of London
Skills you'll gain: Game Design, Video Game Development, Virtual Reality, Storytelling, Augmented and Virtual Reality (AR/VR), Interactive Design, Virtual Environment, Experience Design, Visual Storytelling
Beginner · Course · 1 - 3 Months
University of Michigan
Skills you'll gain: Web Scraping, Restful API, Network Protocols, JSON, Extensible Markup Language (XML), Web Services, Data Access, TCP/IP, Application Programming Interface (API), Hypertext Markup Language (HTML), Python Programming, Software Installation
★ 4.2 (12) · Mixed · Course · 1 - 3 Months

LearnKartS
Skills you'll gain: AI powered creativity, Photo/Video Production and Technology, Generative AI, Multimedia, Prompt Engineering, Content Creation, Digital Content, Business Process Automation, Media Production, ChatGPT, Image Quality, Digital Assets, Course Development, Email Marketing, Artificial Intelligence, Design and Product, Product Development, Writing
★ 4.8 (6) · Beginner · Course · 1 - 4 Weeks