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.

LearnQuest
Skills you'll gain: Data Warehousing, Data Architecture, Data Infrastructure, Data Storage, Database Administration, Extract, Transform, Load, Database Architecture and Administration, Data Integration, Cloud Storage, Data Mart, Data Storage Technologies, Database Design, Operational Data Store, Database Systems, Query Languages, Data Persistence, Metadata Management
★ 3.8 (69) · Beginner · Course · 1 - 4 Weeks

Xi'an Jiaotong University
Skills you'll gain: Operating Systems, Microsoft Office, Computer Networking, System Software, Computer Systems, Network Architecture, OS Process Management, Theoretical Computer Science, Computer Science, General Networking, Computer Architecture, Hardware Architecture, Network Protocols, Computer Literacy, Computational Logic, Computing Platforms, Programming Principles, Memory Management, Computer Hardware
★ 3.9 (35) · Mixed · Course · 1 - 3 Months

University of Minnesota
Skills you'll gain: Design Elements And Principles, Plant Operations and Management, Planning, Adaptability, Land Management, Design, Sustainable Design, Taxonomy, Water Resource Management, Life Sciences, Analytical Testing, Environmental Science, Environment and Resource Management, Sustainable Systems, Microbiology, Decision Making, Productivity
Beginner · Specialization · 3 - 6 Months

Skills you'll gain: Embedded Software, System Programming, Software Development Tools, Embedded Systems, Software Development, Debugging, Microarchitecture, Build Tools, Application Security, C (Programming Language), Application Development, Computer Architecture, C++ (Programming Language), System Configuration, Performance Tuning
★ 4.5 (35) · Intermediate · Course · 1 - 3 Months
University of Illinois Urbana-Champaign
Skills you'll gain: Data Presentation, Business Analytics, Data Literacy, Business Analysis, Business Strategy, Accounting, Organizational Effectiveness, Analytical Skills, Organizational Structure, General Accounting, Organizational Strategy, Business Communication, Marketing, Financial Accounting, Strategic Marketing, Strategic Thinking, Innovation, Product Lifecycle Management, Value Propositions
★ 4.9 (16) · Beginner · Course · 1 - 3 Months

University of Colorado Boulder
Skills you'll gain: Computational Logic, Verification And Validation, Theoretical Computer Science, Systems Analysis, Systems Design, Functional Specification, Algorithms
★ 3.5 (13) · Intermediate · Course · 1 - 4 Weeks

Universidad de los Andes
Skills you'll gain: Sustainable Development, Environmental Issue, Education and Training, Environment, Pedagogy, Curriculum Development, Instructional and Curriculum Design, Teaching, Student Engagement, Systems Thinking, Case Studies, Community Development, Instructional Strategies, Culture
★ 4.9 (78) · Beginner · Course · 1 - 4 Weeks

AI CERTs
Skills you'll gain: Data Analysis, Data Literacy, Data-Driven Decision-Making, Clinical Informatics, Image Analysis, AI Integrations, Health Technology, Diagnostic Tests, Advanced Analytics, Treatment Planning, Care Management, Emerging Technologies
★ 4.3 (9) · Beginner · Course · 1 - 3 Months

National Taiwan University
Skills you'll gain: Architectural Drawing, AutoCAD, Technical Drawing, Engineering Drawings, Civil and Architectural Engineering, Blueprint Reading, Drafting and Engineering Design, Computer-Aided Design, Building Design, Structural Engineering, Architecture and Construction, Engineering Plans And Specifications
★ 4.9 (77) · Mixed · Course · 3 - 6 Months

DeepLearning.AI
Skills you'll gain: Hugging Face, LLM Application, Generative AI, Embeddings, Model Deployment, Cloud Deployment, Natural Language Processing, Large Language Modeling, Applied Machine Learning, Image Analysis, User Interface (UI), API Design, Fine-tuning, Computer Vision
★ 4.8 (159) · Beginner · Project · Less Than 2 Hours

Johns Hopkins University
Skills you'll gain: Clinical Research, Clinical Trials, Pharmaceuticals, Pharmacology, Medical Science and Research, Epidemiology, Scientific Methods, Statistical Methods, Data-Driven Decision-Making, Regression Analysis, Logistic Regression
★ 4.6 (16) · Mixed · Course · 1 - 4 Weeks

University of Pennsylvania
Skills you'll gain: Commercial Laws, Mergers & Acquisitions, Business Ethics, Legal Risk, Regulation and Legal Compliance, Governance, Lawsuits, Law, Regulation, and Compliance, Litigation and Civil Justice, Civil Procedures, Case Law, Storytelling, Case Studies
★ 4.8 (6) · Mixed · Course · 1 - 4 Weeks