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 Michigan
Skills you'll gain: Program Evaluation, Web Content Accessibility Guidelines, Educational Materials, Multimedia, Instructional Design, Professional Development, Content Creation, Design Strategies, Communication
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Responsive Web Design, HTML and CSS, Cascading Style Sheets (CSS), Web Content Accessibility Guidelines, GitHub, Web Design, Git (Version Control System), Browser Compatibility, Version Control, Front-End Web Development, Web Development, Cloud Hosting, Application Deployment, Hypertext Markup Language (HTML), Typography
Intermediate · Course · 1 - 3 Months

Skills you'll gain: Star Schema, Microsoft SQL Servers, Database Design, Relational Databases, SQL, Data Warehousing, Database Development, Query Languages, Transact-SQL, Data Integrity, Power BI, Business Intelligence, Performance Tuning, Generative AI
Beginner · Course · 1 - 4 Weeks

AI CERTs
Skills you'll gain: AI powered creativity, Agentic Workflows, AI Workflows, AI Personalization, Visual Storytelling
Beginner · Course · 1 - 3 Months
Coursera
Skills you'll gain: AI Security, USB, Threat Modeling, Hardware Design, Model Deployment, Electronic Hardware, CI/CD, Security Engineering, Electronics, Electronic Systems, Routing Protocols, Electronics Engineering, Electrical Engineering, Electronic Components, Schematic Diagrams, Drafting and Engineering Design, Digital Communications, Verification And Validation, Differential Equations, Business Strategies
Intermediate · Course · 1 - 4 Weeks

Coursera
Skills you'll gain: Newsletters, Email Marketing, Content Scheduling, Content Creation, Content Development and Management, Scheduling, Test Tools, User Accounts, Marketing, Communication
Intermediate · Guided Project · Less Than 2 Hours

Board Infinity
Skills you'll gain: Cascading Style Sheets (CSS), HTML and CSS, Hypertext Markup Language (HTML), Responsive Web Design, Bootstrap (Front-End Framework), Web Design, Web Design and Development, Web Development, Front-End Web Development, UI Components, Application Frameworks, Design Elements And Principles, Typography
Beginner · Course · 1 - 4 Weeks

Coursera
Skills you'll gain: Canva (Software), Timelines, Marketing Materials, Presentations, Milestones (Project Management), Marketing Collateral, Marketing Design, Project Schedules, Product Promotion, Value Propositions, Visual Storytelling, Sales Presentation, Sales Presentations, Graphic Design, Entrepreneurship
Intermediate · Guided Project · Less Than 2 Hours

University of Colorado System
Skills you'll gain: Public Key Infrastructure, Cybersecurity, Information Systems Security, Data Security, Cyber Attacks, Information Assurance, Network Security, Risk Management Framework, Security Controls, Cryptography, Cryptographic Protocols, Key Management, Security Engineering, Threat Modeling, Security Management, Authorization (Computing), Encryption, Email Security, Data Integrity, Authentications
Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: Responsive Web Design, HTML and CSS, Cascading Style Sheets (CSS), Web Design, User Interface (UI), User Interface (UI) Design, UI Components, Web Design and Development, User Interface and User Experience (UI/UX) Design, Usability, Hypertext Markup Language (HTML), Web Content Accessibility Guidelines, Animations, Web Development
Intermediate · Course · 1 - 4 Weeks

LearnKartS
Skills you'll gain: Serverless Computing, Amazon Web Services, Amazon CloudWatch, Amazon Elastic Compute Cloud, Cloud Management, Load Balancing, Amazon S3, AWS Identity and Access Management (IAM), Cloud Computing Architecture, Cloud Applications, System Monitoring, API Gateway, CI/CD, Scalability, Application Deployment, Cloud Storage, Authentications
Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: Human Resources Management and Planning, Human Capital, Human Resource Strategy, Human Resources, Talent Management, Workforce Planning, Workforce Development, Talent Acquisition, Case Studies, Human Resource Policies, Corporate Strategy, Organizational Strategy, Operational Analysis, Business Strategy, Business Management, Strategic Thinking, Competitive Analysis, Analysis
Mixed · Course · 1 - 4 Weeks