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: Infrastructure as Code (IaC), Identity and Access Management, Verification And Validation, Cloud Deployment, IT Infrastructure, IT Automation, Code Reusability, Development Testing, Data Structures, Authentications, Data Security, Dependency Analysis, Relational Databases, Software Installation
Beginner · Specialization · 3 - 6 Months

Skills you'll gain: Spring Framework, Hibernate (Java), Java Programming, Spring Boot, Java, Object-Relational Mapping, Database Management, Application Frameworks, Data Access, Apache Maven, SQL, Object Oriented Programming (OOP), Data Persistence, Functional Design
Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: Persona Development, Experience Design, User Experience, User Centered Design, User Research, Design and Product, Customer Analysis, Customer Insights, Collaborative Software, Diversity and Inclusion, Product Development
★ 4.4 (22) · Beginner · Guided Project · Less Than 2 Hours

Creo Incubator
Skills you'll gain: Team Motivation, Team Management, Team Performance Management, Team Leadership, Team Building, Leadership and Management, Healthcare Project Management, Clinical Leadership, Decision Making, Strategic Leadership, Project Management, Leadership, Project Coordination, Resilience, Project Planning, Influencing, Project Closure, Communication, Life Sciences, Health Care
Beginner · Course · 1 - 4 Weeks

University of Amsterdam
Skills you'll gain: Research Design, Science and Research, Research, Social Impact, Experimentation, Innovation, Policy Analysis, Research, and Development, Case Studies, Stakeholder Engagement, Collaboration, Planning
★ 4.8 (9) · Beginner · Course · 1 - 3 Months

Skills you'll gain: Windows PowerShell, IT Automation, Scripting, Automation, Windows Servers, System Configuration, Scripting Languages, Microsoft Servers, Server Administration, Administration, Software Installation, Verification And Validation, Cloud Deployment, Data Import/Export, Service Management, Remote Access Systems, Extensible Markup Language (XML), File Management, Debugging
★ 2.8 (8) · Beginner · Course · 1 - 3 Months

LearnQuest
Skills you'll gain: Agentic Workflows, Artificial Intelligence and Machine Learning (AI/ML), Agentic systems, System Design and Implementation, Unified Modeling Language, Performance Metric, Performance Measurement, Requirements Analysis, Performance Analysis, Model Evaluation, Stakeholder Communications, Stakeholder Engagement, Benchmarking, Prioritization
Beginner · Course · 1 - 4 Weeks

University of Colorado Boulder
Skills you'll gain: Product Planning, Product Development, Product Strategy, Sustainable Business, Product Management, Marketing, Product Marketing, New Product Development, Marketing Strategy and Techniques, Product Lifecycle Management, Strategic Marketing, Sales Presentations, Marketing Strategies, Presentations, Promotional Strategies, Sustainable Development, Proposal Development, Corporate Sustainability, Capital Budgeting, Return On Investment
★ 5 (10) · Beginner · Course · 1 - 3 Months

Skills you'll gain: Network Troubleshooting, Network Security, OSI Models, Network Monitoring, Network Performance Management, Network Architecture, Computer Networking, TCP/IP, General Networking, Local Area Networks, Cybersecurity, Network Analysis, Network Protocols, Network Infrastructure, Network Support, Information Systems Security, Software-Defined Networking, Network Administration, Network Planning And Design, Network Routing
★ 4.7 (27) · Beginner · Course · 1 - 3 Months

Alberta Machine Intelligence Institute
Skills you'll gain: Prompt Engineering, Retrieval-Augmented Generation, Generative AI, Prompt Patterns, Generative Model Architectures, Large Language Modeling, AI Security, Open Source Technology, Responsible AI, Embeddings, Fine-tuning, Natural Language Processing
Mixed · Course · 1 - 4 Weeks

Microsoft
Skills you'll gain: Responsive Web Design, Cascading Style Sheets (CSS), Data Persistence, Event-Driven Programming, HTML and CSS, Web Applications, Front-End Web Development, Semantic Web, Javascript, Browser Compatibility, Secure Coding, Web Content Accessibility Guidelines, Data Storage Technologies, Application Security, Data Validation, Data Management
★ 3.8 (8) · Beginner · Course · 1 - 3 Months

University of Colorado Boulder
Skills you'll gain: Education Software and Technology, Mathematics Education, Digital pedagogy, Design Reviews, Simulations, Simulation and Simulation Software, User Feedback
★ 4.9 (96) · Intermediate · Course · 1 - 4 Weeks