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: Data Warehousing, Extract, Transform, Load, IBM DB2, Star Schema, PostgreSQL, Snowflake Schema, Data Mart, Data Architecture, Data Modeling, Database Design, Database Systems, Data Lakes, Data Integration, Query Languages, Data Validation, Data Cleansing, SQL, Data Quality
★ 4.5 (268) · Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: Spreadsheet Software, Google Docs, Dashboard Creation, Dashboard, Cloud Storage, File Management, Presentations, Microsoft PowerPoint, Microsoft Excel, Data Visualization, Google Workspace, Pivot Tables And Charts, Excel Formulas, Google Sheets, Data Presentation, Business Reporting, Multimedia, Microsoft Word, Project Documentation, Editing
Beginner · Specialization · 3 - 6 Months

Skills you'll gain: Object Oriented Programming (OOP), File I/O, Data Persistence, Object Oriented Design, Java, Java Programming, File Management, Memory Management, Code Reusability, Application Development, Maintainability, Computer Programming, Software Design, Development Environment, Program Development, Application Design, Programming Principles, Computer Programming Tools, Data Structures, Integrated Development Environments
★ 4.6 (256) · Beginner · Specialization · 3 - 6 Months

Amazon Web Services
Skills you'll gain: Generative AI, Jupyter, LLM Application, Prompt Engineering, Amazon Web Services, Large Language Modeling, Machine Learning, Artificial Intelligence and Machine Learning (AI/ML), Artificial Intelligence, Natural Language Processing, Cloud Computing, API Design, Software Development, Python Programming
Advanced · Course · 1 - 4 Weeks

Skills you'll gain: Data Processing, Computer Programming, Data Preprocessing, Analysis, Scripting, Package and Software Management, Data Management, Code Review, Computational Logic, Integrated Development Environments, Development Environment, Unstructured Data, Data Science, Computational Thinking, Software Installation, Software Development Tools, Back-End Web Development, Software Development, Machine Learning, Engineering, Scientific, and Technical Instruments
★ 4.8 (188) · Beginner · Specialization · 3 - 6 Months
Skills you'll gain: Information Privacy, General Data Protection Regulation (GDPR), Personally Identifiable Information, Data Governance, Data Management, Data Ethics, Data Security, Record Keeping, Data Processing, Data Mapping, Compliance Training, Records Management, Security Controls, Responsible AI, Risk Analysis, Information Systems Security, Law, Regulation, and Compliance, Governance, Risk Mitigation, Role-Based Access Control (RBAC)
Beginner · Course · 1 - 3 Months

University of Colorado Boulder
Skills you'll gain: Control Systems, Mechanics, Torque (Physics), Simulation and Simulation Software, Linear Algebra, Numerical Analysis, Simulations, Engineering Analysis, Engineering Calculations, Automation Engineering, Differential Equations, Trigonometry, Mathematical Modeling, Systems Analysis, Applied Mathematics, Engineering, Advanced Mathematics, Algorithms, Physics, Calculus
★ 4.8 (443) · Advanced · Specialization · 3 - 6 Months

University of Minnesota
Skills you'll gain: Software Design Patterns, Software Design, Software Engineering, Application Security, Object Oriented Design, Software Architecture, Software Quality (SQA/SQC), Threat Modeling, Maintainability, Code Coverage, Application Deployment, Continuous Deployment, Continuous Delivery, Software Testing, Continuous Integration, CI/CD, Test Driven Development (TDD), Software Documentation, Build Tools, Technical Documentation
★ 4.5 (475) · Intermediate · Course · 1 - 3 Months

University of Maryland, College Park
Skills you'll gain: Human Factors (Security), Usability, Human Computer Interaction, Authentications, Security Engineering, Usability Testing, Interaction Design, User Interface (UI), Human Factors, Information Privacy, Cybersecurity, Personally Identifiable Information, User Interface (UI) Design, Multi-Factor Authentication, User Centered Design, Design
★ 4.6 (3.3K) · Mixed · Course · 1 - 3 Months

Multiple educators
Skills you'll gain: Content Marketing, Content Performance Analysis, Content Scheduling, Content Strategy, Marketing Strategy and Techniques, Content Development and Management, Campaign Planning, Social Media Campaigns, Search Engine Optimization, Social Media Marketing, Large Language Modeling, Content Optimization, Copywriting, Digital Marketing Campaigns, ChatGPT, Marketing Analytics, Competitive Analysis, Generative AI, Relationship Building, Drive Engagement
★ 4.5 (6.6K) · Intermediate · Specialization · 3 - 6 Months

SkillsBooster Academy
Skills you'll gain: ChatGPT, Prompt Engineering, Prompt Patterns, Email Automation, Infographics, OpenAI, AI literacy, Multimodal Prompts, Generative AI, Generative AI Agents, Research, AI Workflows, Content Creation, Context Engineering, Planning, Document Management, Time Management, Social Media Content, Project Documentation, Image Analysis
Beginner · Course · 1 - 3 Months

Georgia Institute of Technology
Skills you'll gain: Structural Engineering, Structural Analysis, Mechanical Engineering, Engineering Analysis, Mechanical Design, Torque (Physics), Engineering, Engineering Design Process, Engineering Calculations, Mechanics
★ 4.8 (1K) · Mixed · Course · 1 - 4 Weeks