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.

University of North Texas
Skills you'll gain: Hospitality Services, Hospitality Management, Hotel And Restaurant Management, Hospitality and Food Services, Hospitality, Employee Training, Human Resources Management and Planning, Human Resource Management, Performance Appraisal, Talent Recruitment, Leadership and Management, Staff Management, Team Motivation, Human Capital, Management Training And Development, Training Programs, Human Resources, Training and Development, Customer experience improvement, Initiative and Leadership
Beginner · Course · 1 - 4 Weeks

Korea Advanced Institute of Science and Technology(KAIST)
Skills you'll gain: Vibrations, Engineering Analysis, Engineering Calculations, Mathematical Modeling, Integral Calculus, Applied Mathematics, Differential Equations, Calculus
Intermediate · Course · 1 - 3 Months

University of Geneva
Skills you'll gain: Research Methodologies, Institutional Review Board (IRB), Research, Research Design, Qualitative Research, Surveys, Policy Analysis, Research, and Development, Community and Social Work, Ethical Standards And Conduct, Data Collection, Accountability, Case Studies, Informed Consent, Needs Assessment, Decision Making
Beginner · Course · 1 - 3 Months

Coursera
Skills you'll gain: Search Engine Optimization, Content Management, Content Management Systems, Web Content, Web Design, Web Presence, Information Architecture, Web Design and Development, Goal Setting, Digital Publishing, Editing, Writing and Editing, Photo Editing
Beginner · Guided Project · Less Than 2 Hours

University of Maryland, College Park
Skills you'll gain: Fire And Life Safety, Safety Standards, Health And Safety Standards, Safety Assurance, Accident Prevention, Hazard Analysis, Injury Prevention, Engineering Practices, Building Codes, Environment Health And Safety, Environmental Issue, Engineering Design Process, Building Design, Environment, Risk Management, Human Factors, Chemistry, Emergency Response
Mixed · Course · 1 - 3 Months

Arizona State University
Skills you'll gain: Lesson Planning, Language Competency, English Language, Curriculum Planning, Pedagogy, Instructional and Curriculum Design, Language Learning, Student Engagement, Multilingualism, Learning Theory, Grammar, Vocabulary
Mixed · Course · 1 - 3 Months

DeepLearning.AI
Skills you'll gain: Hugging Face, Model Optimization, Fine-tuning, Transfer Learning, Model Training, Embeddings, Data Preprocessing
Intermediate · Course · 1 - 4 Weeks

Microsoft
Skills you'll gain: Back-End Web Development, Program Development, Algorithms, Programming Principles, Debugging, Computational Thinking, Diagram Design, C# (Programming Language), Code Reusability, Version Control, GitHub, Git (Version Control System), Computational Logic, Microsoft Copilot
Beginner · Course · 1 - 3 Months

Universidad de Palermo
Skills you'll gain: Eclipse (Software), Java, Java Programming, Object Oriented Programming (OOP), Integrated Development Environments, Data Structures, File I/O, Programming Principles, Algorithms, Computer Programming, Software Development Tools, Computational Thinking, Software Development
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Responsible AI, Digital Advertising, Email Automation, Email Marketing, Data Ethics, Generative AI, Personalized Campaigns, Marketing Automation, Digital Marketing Tools, AI Personalization, Digital Marketing Campaigns, Advertising Campaigns, AI Integrations, Content Creation, Keyword Research, Content Optimization, Search Engine Optimization, Social Media Marketing, Copywriting, E-Commerce
Intermediate · Course · 1 - 3 Months

Skills you'll gain: AutoCAD, Technical Drawing, Engineering Drawings, Computer-Aided Design, Architectural Drawing, Drafting and Engineering Design, Autodesk, User Interface (UI)
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Decision Intelligence, Digital Transformation, GitHub Copilot, Generative AI, ChatGPT, Software Development Tools, AI literacy, Business Transformation, LLM Application, Program Development, AI Integrations, Operational Efficiency, Responsible AI, User Interface (UI) Design, Debugging
Beginner · Course · 1 - 4 Weeks