Design Patterns courses can help you learn object-oriented design principles, common design patterns like Singleton and Observer, and best practices for software architecture. You can build skills in code refactoring, improving maintainability, and enhancing collaboration among developers. Many courses introduce tools such as UML for visualizing design structures and integrated development environments (IDEs) that facilitate pattern implementation, allowing you to apply these concepts in real coding projects.

Skills you'll gain: 3D Modeling, 3D Assets, Computer Graphic Techniques, Visualization (Computer Graphics), Computer Graphics, Graphical Tools, Video Game Development, Animation and Game Design, Model Optimization, File Management, Virtual Environment, Game Design, Data Import/Export, User Interface (UI), Image Quality
★ 4.4 (40) · Beginner · Specialization · 3 - 6 Months

Board Infinity
Skills you'll gain: Docker (Software), Azure DevOps, Restful API, Azure DevOps Pipelines, Microservices, Containerization, DevOps, ASP.NET, CI/CD, .NET Framework, Devops Tools, Continuous Integration, Web Services, Continuous Delivery, Application Programming Interface (API), API Design, Test Automation, Application Deployment, Development Testing
★ 4.2 (54) · Advanced · Course · 1 - 4 Weeks

L&T EduTech
Skills you'll gain: Construction Engineering, Laboratory Testing, Construction, Civil Engineering, Structural Engineering, Chemical Engineering, Materials science, Sustainable Engineering, Building Codes, Sustainable Technologies, Chemistry, Water Quality, Laboratory Techniques
★ 4.9 (20) · Intermediate · Course · 1 - 3 Months

Skills you'll gain: Customer Service, Customer experience improvement, Service Design, Loyalty Programs, Customer Analysis, Process Mapping, Customer Insights, Customer Relationship Management, Process Design, Journey Mapping, Customer Engagement, Customer Support, Cross-Channel Marketing, Business Process, Integrated Marketing Communications, Customer Retention, Marketing
★ 4.5 (42) · Beginner · Guided Project · Less Than 2 Hours
Johns Hopkins University
Skills you'll gain: Maternal Health, Child Health, Epidemiology, Public Health, Crisis Intervention, Public Health and Disease Prevention, Postpartum Care, Mental Health Diseases and Disorders, Infectious Diseases, Health Care Procedure and Regulation, Surveys, Community Health, Psychosocial Assessments, Health Disparities, Mental and Behavioral Health Specialties, Sanitation, Emergency Response, Infant Care, Ethical Standards And Conduct, Nutrition Education
★ 4.7 (144) · Beginner · Course · 1 - 3 Months

Skills you'll gain: Customer Insights, Microsoft Copilot, Customer Analysis, Persona Development, Marketing Analytics, Data-Driven Marketing, Marketing, Marketing Strategies, Report Writing, Search Engine Marketing, Generative AI Agents, Target Audience, Prompt Engineering, Search Engine Optimization, Customer Data Management, Social Media Marketing
★ 4.4 (13) · Beginner · Course · 1 - 4 Weeks

University of Colorado Boulder
Skills you'll gain: Recurrent Neural Networks (RNNs), Generative AI, Fine-tuning, Vision Transformer (ViT), Machine Learning Methods, Model Optimization, Model Training, Large Language Modeling, Embeddings, Network Architecture
★ 4.5 (13) · Intermediate · Course · 1 - 3 Months

Peking University
Skills you'll gain: Software Engineering, Software Testing, Object Oriented Design, Unified Modeling Language, Software Development Tools, System Requirements, Requirements Analysis, Agile Software Development, Software Quality (SQA/SQC), Agile Methodology, Software Development Life Cycle, Software Development Methodologies, Functional Requirement, Development Environment, Software Engineering Tools, Software Development, Software Design, Systems Analysis, Software Design Documents, Systems Design
★ 4.6 (57) · Intermediate · Course · 1 - 3 Months

Skills you'll gain: Prompt Engineering, AI powered creativity, Generative AI, Blogs, Search Engine Optimization, Content Development and Management, Content Strategy, Content Creation, Content Optimization, Keyword Research, ChatGPT
★ 4.8 (24) · Beginner · Guided Project · Less Than 2 Hours

Kennesaw State University
Skills you'll gain: Prompt Engineering, Prompt Patterns, Responsible AI, Data Ethics, AI literacy, Case Studies, Generative AI, Ethical Standards And Conduct, Artificial Intelligence, Business Ethics
★ 4.7 (31) · Beginner · Course · 1 - 4 Weeks

Skills you'll gain: AutoCAD, Computer-Aided Design, Layout Design, Electrical Systems, Safety Standards, Electrical Safety, Drafting and Engineering Design, Electrical Equipment, Requirements Analysis, Engineering Calculations
★ 5 (11) · Beginner · Course · 1 - 4 Weeks

Board Infinity
Skills you'll gain: Angular, Node.JS, Full-Stack Web Development, HTML and CSS, JavaScript Frameworks, User Interface (UI), Application Deployment, Application Frameworks, Back-End Web Development, Frontend Integration, Front-End Web Development, Hypertext Markup Language (HTML), MongoDB, User Interface (UI) Design, Secure Coding, Middleware, Bootstrap (Front-End Framework), jQuery, Javascript, Cascading Style Sheets (CSS)
★ 4.2 (67) · Intermediate · Specialization · 1 - 3 Months