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.

Fractal Analytics
Skills you'll gain: A/B Testing, Design Thinking, Experience Design, Data Storytelling, Dashboard, User Feedback, Stakeholder Engagement, Customer Insights, Interviewing Skills, Business Requirements, Problem Solving
Intermediate · Course · 1 - 3 Months

Korea Advanced Institute of Science and Technology(KAIST)
Skills you'll gain: Design Thinking, Business Modeling, Entrepreneurship, Product Development, Prototyping, Presentations, Lean Methodologies, Human Centered Design, Value Propositions, Ideation, Innovation, Emerging Technologies, Market Analysis
Beginner · Course · 1 - 3 Months

Skills you'll gain: Adobe Illustrator, Graphic and Visual Design, Layout Design, Visual Design, Graphic Design, Workflow Management, Creative Design, Collaboration, Scalability, Computer Graphic Techniques, Creative Thinking, Creative Problem-Solving
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: JUnit, Test Automation, Selenium (Software), Test Case, Software Testing, Test Execution Engine, Test Data, Apache Maven, Automation, Application Frameworks, Software Design Patterns, Java, Maintainability, Extensible Markup Language (XML)
Beginner · Course · 1 - 3 Months
Skills you'll gain: Electronic Systems, Simulation and Simulation Software, Electronics Engineering, Communication Systems, Electrical Engineering, Telecommunications, Electronics, Performance Testing, Technical Design, Wireless Networks, Engineering Design Process, Engineering Analysis, Design, Design and Product, Grant Applications, Data Management
Intermediate · Course · 1 - 4 Weeks

L&T EduTech
Skills you'll gain: Structural Analysis, Building Codes, Structural Engineering, Construction Engineering, Civil Engineering, Engineering Analysis, Simulation and Simulation Software, Engineering Practices, Engineering Design Process, Engineering Calculations, Planning
Intermediate · Course · 1 - 3 Months

Skills you'll gain: Virtual Networking, Enterprise Architecture, Virtualization, Network Architecture, Network Planning And Design, Virtual Private Networks (VPN), Computer Networking, Virtual Machines, Network Infrastructure, Wide Area Networks, Software-Defined Networking, Wireless Networks, Local Area Networks, Network Switches, Network Routers, Network Protocols
Intermediate · Course · 1 - 3 Months
Skills you'll gain: Hardware Design, Electronics Engineering, Design Reviews, Computer-Aided Design, Electronic Components, Technical Design
Intermediate · Course · 1 - 4 Weeks
University of Colorado Boulder
Skills you'll gain: Microarchitecture, Hardware Design, Computer Architecture, Embedded Systems, Hardware Architecture, Electronic Systems, Electronic Components, Performance Tuning, Application Design, Peripheral Devices, Digital Design
Intermediate · Course · 1 - 3 Months

Skills you'll gain: User Interface (UI), Prompt Engineering, Interaction Design, User Experience Design, Responsible AI, User Interface and User Experience (UI/UX) Design, Human Computer Interaction, User Flows, Usability Testing, Context Management, AI Personalization, Multimodal Prompts, User Research, Prototyping, Technical Communication, Data Ethics, Natural Language Processing
Intermediate · Course · 1 - 3 Months

Skills you'll gain: 3D Modeling, Virtual Environment, Architectural Design, Visualization (Computer Graphics), Computer Graphics, Image Quality
Advanced · Course · 3 - 6 Months

Simplilearn
Skills you'll gain: LangChain, AI Workflows, LLM Application, Generative AI, Large Language Modeling, Hugging Face, Prompt Engineering, Embeddings, AI Security, Model Deployment
Beginner · Course · 1 - 4 Weeks