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.

SkillsBooster Academy
Skills you'll gain: Prompt Engineering, Business Writing, AI Security, Email Automation, Artificial Intelligence, Marketing Communications, AI Workflows, Copywriting, Strategic Thinking, AI Personalization, Business Communication, Marketing Automation, Content Strategy, Business Risk Management, Ethical Standards And Conduct, Engineering Documentation, Research Reports, Data-Driven Decision-Making, Information Privacy, Security Awareness
★ 4.1 (34) · Beginner · Course · 1 - 3 Months

Skills you'll gain: GitHub Copilot, Responsive Web Design, Web Components, HTML and CSS, Web Design and Development, Prompt Engineering, Prompt Patterns, AI powered creativity, Web Development Tools, Web Development, Software Engineering, Machine Learning
★ 4.6 (76) · Intermediate · Guided Project · Less Than 2 Hours

L&T EduTech
Skills you'll gain: Electrical Substation, Electrical Systems, Electrical Wiring, Electrical Equipment, Electrical Safety, Electrical Power, High Voltage, Building Services Engineering, HVAC, Mechanical Design, Wiring Diagram, Construction, Civil Engineering, Safety Standards, Schematic Diagrams, Engineering Calculations
★ 4.8 (41) · Intermediate · Course · 1 - 3 Months

Skills you'll gain: Object Oriented Programming (OOP), Object Oriented Design, Javascript, Software Design Patterns, Data Management, Data Structures, Web Development, Performance Tuning
★ 4.9 (9) · Intermediate · Course · 1 - 4 Weeks

Johns Hopkins University
Skills you'll gain: Student Engagement, Pedagogy, Teaching, Differentiated Instruction, Education and Training, Digital pedagogy, Disabilities, Driving engagement, Instructional Strategies, Learning Strategies, Diversity Awareness, Instructional Design, Diversity Equity and Inclusion Initiatives, Higher Education
★ 4.5 (96) · Mixed · Course · 1 - 4 Weeks

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

Skills you'll gain: Visualization (Computer Graphics), Design Software, Software Installation, Functional Design, Technical Design, Design, Model Optimization, User Interface (UI), Data Import/Export
★ 5 (20) · Intermediate · Course · 1 - 3 Months

National Taiwan University
Skills you'll gain: Engineering Drawings, AutoCAD, Drafting and Engineering Design, Computer-Aided Design, Technical Drawing, Autodesk, Engineering Documentation, Diagram Design, Visualization (Computer Graphics), Graphics Software, Building Information Modeling
★ 4.7 (224) · Mixed · Course · 1 - 3 Months

Google Cloud
Skills you'll gain: Google Gemini, Gemini, AI powered creativity, Google Workspace, Generative AI, AI literacy
★ 4.6 (35) · Beginner · Course · 1 - 4 Weeks

EDUCBA
Skills you'll gain: C (Programming Language), Embedded Systems, Embedded Software, Debugging, System Programming, Systems Architecture, Hardware Architecture, Microarchitecture, Computer Architecture, Data Structures, Computer Hardware, Peripheral Devices, Memory Management, Data Storage
★ 4.1 (143) · Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Stakeholder Engagement, Stakeholder Communications, Stakeholder Management, Conflict Management, Project Management Institute (PMI) Methodology, Strategic Communication, Cultural Diversity, Project Management, Intercultural Competence, Agile Project Management, Communication Strategies, Cultural Sensitivity, Communication, Organizational Structure, Relationship Building
★ 4.8 (63) · Beginner · Course · 1 - 4 Weeks

Imperial College London
Skills you'll gain: Design Thinking, Creative Thinking, Creativity, AI powered creativity, Human Centered Design, Innovation, Artificial Intelligence, Generative AI
★ 4.7 (131) · Advanced · Course · 1 - 3 Months