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 California, Irvine
Skills you'll gain: Conflict Management, Trustworthiness, Virtual Teams, Team Leadership, Collaboration, Leadership, Constructive Feedback, Leadership Development, Team Building, Empathy & Emotional Intelligence, Communication Strategies, Stress Management
Beginner · Course · 1 - 4 Weeks

Google Cloud
Skills you'll gain: Prompt Engineering, Retrieval-Augmented Generation, LLM Application, Generative AI, Multimodal Prompts, Large Language Modeling, Embeddings, Application Deployment
Intermediate · Course · 1 - 3 Months

Skills you'll gain: HTML and CSS, Figma (Design Software), Front-End Web Development, User Interface (UI), Responsive Web Design, Web Design and Development, Mockups, Web Design, Web Content Accessibility Guidelines, Prototyping, Javascript, Web Development
Intermediate · Course · 1 - 3 Months

Instituto Tecnológico de Aeronáutica
Skills you'll gain: Control Systems, Engineering Calculations, Automation Engineering, Simulation and Simulation Software, Digital Signal Processing, Matlab, Process Control, Embedded Systems, Engineering Analysis, Electrical and Computer Engineering, Mathematical Modeling, Performance Testing, Systems Analysis, Estimation, Linear Algebra
Intermediate · Course · 1 - 4 Weeks

University of California, Santa Cruz
Skills you'll gain: Business Communication, Entrepreneurship, Social Media Marketing, Search Engine Optimization, Web Design and Development, Marketing, Workflow Management, Business Planning, E-Commerce, Project Management, Business Strategy, Business Process, Branding, Invoicing, Customer Relationship Management
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Program Management, Project Planning, Innovation, Budget Management, Financial Planning, Diagram Design, Productivity Software, Agile Methodology, Strategic Planning
Intermediate · Guided Project · Less Than 2 Hours

Skills you'll gain: SQL, Database Management, Query Languages, Data Analysis, Performance Tuning, Data Manipulation
Beginner · Course · 1 - 4 Weeks

L&T EduTech
Skills you'll gain: Structural Engineering, Engineering Analysis, Civil Engineering, Construction, Construction Engineering, Failure Analysis, Finite Element Methods, Engineering Calculations, Simulation and Simulation Software, Laboratory Testing
Advanced · Course · 1 - 4 Weeks

Coursera
Skills you'll gain: Canva (Software), Photo Editing, Content Creation, Image Quality, Graphic Design, Data Sharing, Design, Graphic and Visual Design Software, Editing, Digital Marketing
Beginner · Guided Project · Less Than 2 Hours

Skills you'll gain: AutoCAD, Electrical Wiring, Architectural Drawing, Layout Design, Electrical Systems, Safety Standards, Requirements Analysis, Basic Electrical Systems, Engineering Calculations
Beginner · Course · 1 - 4 Weeks

Banco Interamericano de Desarrollo
Skills you'll gain: Sustainable Development, Project Finance, Sustainable Systems, Civil Engineering, Sustainable Design, Sustainability Standards, Economic Development, Environmental Social And Corporate Governance (ESG), Social Impact, Climate Change Adaptation, Environment, Environmental Engineering, Strategic Partnership, Feasibility Studies, Climate Change Mitigation, Project Management, Stakeholder Engagement, Project Planning, Private Equity, Loans
Beginner · Specialization · 1 - 3 Months

Google Cloud
Skills you'll gain: Generative AI Agents, Prompt Engineering, Responsible AI, Google Gemini, Generative AI, Retrieval-Augmented Generation, Gemini, AI Enablement, AI Orchestration, Google Workspace, Agentic systems, AI Product Strategy, Customer experience improvement, AI Workflows, Google Cloud Platform, Cloud Solutions, LLM Application, Cloud Computing, Artificial Intelligence, Collaboration
Beginner · Specialization · 3 - 6 Months