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.

Coursera
Skills you'll gain: Data Flow Diagrams (DFDs), Diagram Design, Data Mapping, Data Literacy, Software Design Documents, Data Pipelines, Data Visualization, Dataflow, Technical Communication, Data Store, Data Transformation
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Mockups, Diagram Design, Web Design, Prototyping, Collaborative Software, Data Sharing
Beginner · Guided Project · Less Than 2 Hours

Skills you'll gain: User Interface (UI), Development Testing, Software Testing, Program Development, Usability, Software Design, Systems Development, Database Design, Databases
Beginner · Course · 1 - 4 Weeks

Alex Genadinik
Skills you'll gain: Lead Generation, Search Engine Optimization, Account Strategy, Keyword Research, Prospecting and Qualification, Sales Prospecting, Upselling, B2B Sales, Sales Strategy, Marketing Strategy and Techniques, Sales Process, Content Marketing, Demand Generation, Personalized Campaigns, Content Creation
Mixed · Course · 1 - 4 Weeks

Skills you'll gain: Collaborative Software, Brainstorming, Innovation, Ideation, New Product Development, Product Development, Business Analysis Tools, Product Improvement, Collaboration, Analysis, Project Management
Beginner · Guided Project · Less Than 2 Hours

Skills you'll gain: Node.JS, Back-End Web Development, Full-Stack Web Development, API Testing, MongoDB, Payment Processing, Order Management, Application Programming Interface (API), Restful API, Payment Systems, Scheduling, Order Processing, Data Processing, Inventory Management System, Data Validation, Software Development, Database Design, Authorization (Computing), Automation
Intermediate · Course · 1 - 4 Weeks

Alex Genadinik
Skills you'll gain: Search Engine Optimization, Web Analytics and SEO, Web Presence
Mixed · Course · 1 - 4 Weeks

Skills you'll gain: Performance Metric, Predictive Modeling, Data-Driven Decision-Making, Failure Analysis, Statistical Analysis, Statistical Hypothesis Testing, Sampling (Statistics)
Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: MITRE ATT&CK Framework, AI Security, Cyber Security Strategy, Cybersecurity, Generative Model Architectures, Generative Adversarial Networks (GANs), Threat Detection, Responsible AI, Anomaly Detection, Data Ethics
Intermediate · Course · 1 - 3 Months

Coursera
Skills you'll gain: Qualitative Research, Interviewing Skills, Focus Group, Business Research, Market Analysis, Customer Analysis, Data Collection
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Object Oriented Design, File I/O, Scripting, Maintainability
Beginner · Course · 1 - 3 Months

Board Infinity
Skills you'll gain: Logo Design, Typography, Canva (Software), Style Guides, Brand Strategy, Branding, AI powered creativity, Digital Design, Graphic and Visual Design, Graphic Design, Marketing Design, Color Theory, Brand Management, Presentations, Auditing, Asset Management
Intermediate · Course · 1 - 3 Months