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.

University of California San Diego
Skills you'll gain: Data Ethics, Big Data, Cybersecurity, Data Security, Cryptography, Education Software and Technology, Information Privacy, Encryption, Digital pedagogy, Data Sharing, AI Personalization, Computer Science, Information Technology, Web Applications, Web Servers, Machine Learning, Machine Learning Methods, Supervised Learning
★ 4.6 (10) · Beginner · Course · 1 - 3 Months

SkillUp
Skills you'll gain: Relational Databases, MySQL, Data Management, Database Design, Data Warehousing, Data Visualization, Data Visualization Software, Interactive Data Visualization, Data Security, Dashboard Creation, Dashboard, Database Management, Data Presentation, Tableau Software, Data Cleansing, Data Integration, SQL, Microsoft Excel, Data Governance, Data Manipulation
★ 5 (9) · Advanced · Course · 1 - 3 Months

Johns Hopkins University
Skills you'll gain: Statistical Modeling, Exploratory Data Analysis, R Programming, Predictive Modeling, Sampling (Statistics), Statistical Hypothesis Testing, Tidyverse (R Package), Data Analysis, Data Modeling, Data-Driven Decision-Making, Regression Analysis, Data Science, Statistical Inference, Predictive Analytics, Rmarkdown, Statistical Methods, Applied Machine Learning, Model Evaluation, Machine Learning
★ 4.7 (10) · Mixed · Course · 1 - 3 Months
Johns Hopkins University
Skills you'll gain: Surveys, Survey Creation, Data Collection, Epidemiology, Public Health, Health Equity, Health Informatics, Health Policy, Public Health and Disease Prevention, Community Health, Research Methodologies, Health Information Management, Research, Research Design, Chronic Diseases, Diversity Awareness, Health Technology
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Audit Working Papers, Blockchain, Web Development Tools, Software Design Patterns, Software Development Tools, Application Development, Computer Programming Tools, Development Environment, Digital Assets, Program Development, Distributed Computing, Software Development, Go (Programming Language), Cryptography, Transaction Processing, FinTech, Encryption, Business Logic, Business Analysis, Virtual Machines
Intermediate · Specialization · 1 - 3 Months

Skills you'll gain: Incident Response, Incident Management, Data Centers, Computer Security Incident Management, DevSecOps, Continuous Monitoring, System Monitoring, Threat Detection, Infrastructure Security, Microsoft Servers, IT Security Architecture, Information Technology Operations, Security Management, Payment Card Industry (PCI) Data Security Standards, Data Security, Information Systems Security, Windows Servers, IT Infrastructure, Security Information and Event Management (SIEM), Security Testing
★ 4.9 (54) · Beginner · Course · 1 - 3 Months

Skills you'll gain: Apache Cassandra, NoSQL, Databases, Database Management Systems, Application Deployment, Database Architecture and Administration, Database Design, Query Languages, Data Architecture, Database Management, Data Storage, System Monitoring, Data Maintenance, Distributed Computing, Data Modeling, Data Security, Scalability
Beginner · Course · 1 - 4 Weeks

Coursera
Skills you'll gain: Canva (Software), Graphic and Visual Design Software, Graphic Design, Graphic and Visual Design, Design, Collaborative Software, Design Software, Content Creation, Google Workspace, User Accounts, Marketing
★ 4.8 (26) · Beginner · Guided Project · Less Than 2 Hours

Skills you'll gain: Secure Coding, Application Security, Security Testing, Software Development Methodologies, Configuration Management, Software Development, Software Configuration Management, Systems Development Life Cycle, Software Development Life Cycle, Package and Software Management, Software Testing, Security Engineering, API Testing, Application Programming Interface (API), Cloud Security, Process Driven Development, Risk Management Framework
★ 4.8 (42) · Intermediate · Course · 1 - 4 Weeks
Skills you'll gain: Anomaly Detection, Fraud detection, Data Literacy, Data Visualization, Generative AI, Risk Management, Risk Mitigation, ChatGPT, Data Synthesis, Compliance Management, AI Integrations, AI Workflows, Data Pipelines, Automation, Predictive Analytics
★ 4.7 (6) · Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: Discussion Facilitation, Developing Training Materials, Learning Management Systems, Employee Training, Training Programs, Test Tools, Training and Development, Education Software and Technology, Design, Leadership
★ 4.7 (9) · Intermediate · Guided Project · Less Than 2 Hours

Skills you'll gain: Patch Management, Data Security, Cloud Security, Amazon Web Services, Data Governance, Cyber Governance, Cloud Management, Key Management, Encryption, IT Automation, Public Key Infrastructure, Configuration Management
★ 4.8 (8) · Intermediate · Course · 1 - 4 Weeks