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.

Universidade Estadual de Campinas
Skills you'll gain: Health Equity, Health Disparities, Health Care, Research, Health Systems, Medical Science and Research, Clinical Research, Research Design, Scientific Methods, Research Methodologies
★ 4.9 (1.5K) · Beginner · Course · 1 - 3 Months

MathWorks
Skills you'll gain: Simulation and Simulation Software, Control Systems, Model Based Systems Engineering, Simulations, Mathematical Modeling, Engineering Analysis, Data Import/Export, Systems Engineering
★ 4.9 (68) · Beginner · Course · 1 - 4 Weeks
Universidad Austral
Skills you'll gain: Responsive Web Design, LESS, Bootstrap (Front-End Framework), Version Control, HTML and CSS, jQuery, Web Design and Development, Bitbucket, UI Components, Web Design, Git (Version Control System), Web Development Tools, Cascading Style Sheets (CSS), Web Development, Front-End Web Development, Javascript and jQuery, Application Deployment, Node.JS, Javascript, Build Tools
★ 4.4 (666) · Beginner · Course · 1 - 4 Weeks

University of Colorado Boulder
Skills you'll gain: Data Ethics, Data Visualization, Data Visualization Software, Interactive Data Visualization, Visualization (Computer Graphics), Data Security, Data Presentation, User Centered Design, Technical Communication, Cybersecurity, Healthcare Ethics, Cyber Attacks, Usability, Statistical Reporting, Computer Security, Data Storytelling, Ethical Standards And Conduct, Medical Science and Research, Information Privacy, Analysis
★ 4.3 (134) · Intermediate · Specialization · 3 - 6 Months

Skills you'll gain: Swift Programming, Apple Xcode, iOS Development, Apple iOS, Data Structures, Programming Principles, Mobile Development, Code Reusability, Data Storage, Application Development, Object Oriented Programming (OOP), Development Environment, Computer Programming, Web Development
★ 4.7 (275) · Beginner · Course · 1 - 3 Months

Skills you'll gain: Data Storage, OSI Models, General Networking, Wireless Networks, Data Storage Technologies, Local Area Networks, Networking Hardware, Computer Networking, Network Architecture, Network Model, Network Infrastructure, TCP/IP, Network Planning And Design, Telecommunications, Network Protocols, Microsoft Windows, Network Troubleshooting, Network Security, Wide Area Networks, Command-Line Interface
★ 4.7 (580) · Beginner · Course · 1 - 3 Months

Board Infinity
Skills you'll gain: ASP.NET, C# (Programming Language), Object Oriented Programming (OOP)
★ 4.1 (294) · Beginner · Course · 1 - 4 Weeks

Commonwealth Education Trust
Skills you'll gain: Constructive Feedback, Pedagogy, Teaching, Education and Training, Curriculum Planning, Student-Centred Learning, Student Engagement, Instructional and Curriculum Design, Quality Assessment, Peer Review, Performance Reporting, Reliability, Cultural Diversity, Report Writing, Descriptive Statistics
★ 4.8 (1.1K) · Mixed · Course · 1 - 3 Months

Stanford Online
Skills you'll gain: Culture, Nutrition Education, Compassion, Nutrition and Diet, Mindfulness, Meal Planning And Preparation, Habit Formation, Behavioral Health, Self-Awareness, Empowerment, Sensory Systems Analysis, Chronic Diseases
★ 4.9 (364) · Beginner · Course · 1 - 4 Weeks

Fractal Analytics
Skills you'll gain: Feature Engineering, Data Wrangling, Exploratory Data Analysis, Matplotlib, Statistical Analysis, Plot (Graphics), Data Preprocessing, Statistical Methods, Seaborn, Data Science, Data Visualization Software, Data Manipulation, Data Processing, Data Cleansing, Data Analysis, Pandas (Python Package), Data Transformation, Descriptive Statistics, Correlation Analysis, Statistical Hypothesis Testing
★ 4.1 (156) · Beginner · Course · 1 - 3 Months

Skills you'll gain: Instagram, Social Media Content, Content Creation, Social Media, Social Media Management, Driving engagement, Account Strategy, Web Presence, Growth Strategies, Brand Awareness, Account Management, Digital Design
★ 4.2 (342) · Beginner · Guided Project · Less Than 2 Hours

Skills you'll gain: Selenium (Software), Postman API Platform, JUnit, Test Automation, API Testing, Software Quality Assurance, Test Tools, Test Script Development, Quality Assurance, Unit Testing, Software Testing, Continuous Integration, Automation, Data Validation, Performance Testing, Test Case, Agile Methodology, Integration Testing, Debugging, Javascript
★ 4.7 (78) · Intermediate · Specialization · 1 - 3 Months