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: PHP (Scripting Language), Web Applications, Server Side, Hypertext Markup Language (HTML), Web Development, Web Servers, Scripting, Web Frameworks, Scripting Languages, Development Environment, Programming Principles, Computational Logic, Software Installation
Intermediate · Course · 1 - 4 Weeks
Skills you'll gain: Token Optimization, LLM Application, Model Deployment, Model Optimization, Prompt Engineering, Performance Tuning, Performance Testing, Tool Calling, Prompt Patterns, A/B Testing, Performance Stress Testing, Application Performance Management, Retrieval-Augmented Generation, Model Evaluation, Maintainability, Site Reliability Engineering, Scalability, Data-Driven Decision-Making
Intermediate · Course · 1 - 4 Weeks

Fractal Analytics
Skills you'll gain: AI Security, Vector Databases, Data Strategy, Data Management, Data Architecture, Data Security, Data Governance, Generative AI Agents, Metadata Management, Containerization, Data Ethics, Interoperability, Data Store, Retrieval-Augmented Generation, Taxonomy, Data Storage, Data Processing, Large Language Modeling, Machine Learning, Agentic systems
Intermediate · Course · 1 - 3 Months

Alex Genadinik
Skills you'll gain: Keyword Research, Business Planning, Business Modeling, iOS Development, Business Strategy, Entrepreneurship, Strategic Marketing, Promotional Strategies, Marketing Strategies, Growth Strategies, Earned Media, Search Engine Optimization, Revenue Management, Go To Market Strategy, Product Promotion, Competitive Analysis, Advertising
Mixed · Course · 1 - 3 Months

Skills you'll gain: Health Informatics, Statistical Visualization
Beginner · Course · 1 - 4 Weeks
STARWEAVER
Skills you'll gain: Virtual Private Networks (VPN), Security Information and Event Management (SIEM), Virtual Local Area Network (VLAN), Network Security, Remote Access Systems, Cyber Security Strategy, Firewall, Continuous Monitoring, Intrusion Detection and Prevention, Cybersecurity, Threat Detection, Security Controls, Network Administration, IT Security Architecture, Network Engineering, Authentications, Network Architecture, Network Planning And Design, Network Monitoring, Incident Response
Intermediate · Course · 1 - 3 Months

LearnKartS
Skills you'll gain: Agentic systems, Tool Calling, Agentic Workflows, Generative AI Agents, Gemini, Google Gemini, LLM Application, AI Integrations, OpenAI, Middleware, Angular, Development Environment, Server Side, Systems Architecture, Node.JS, Frontend Integration, Debugging, Data Validation
Advanced · Course · 1 - 4 Weeks

Coursera
Skills you'll gain: Self-Awareness, Emotional Intelligence, Personal Development, Trend Analysis, Verbal Communication Skills, Data Analysis, Communication, AI Personalization, Data Collection, Generative AI
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Infrastructure as Code (IaC), Cloud Deployment, Command-Line Interface
Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: Apple Xcode, iOS Development, Apple iOS, Swift Programming, Data Persistence, JSON, Application Deployment, Mobile Development, User Interface (UI), Web Services, UI Components, Application Development, User Interface (UI) Design, Programming Principles, Application Programming Interface (API), Application Design, Data Structures
Beginner · Course · 1 - 3 Months
Madecraft
Skills you'll gain: Conflict Management, Negotiation, De-escalation Techniques, Communication Strategies, Active Listening, Interpersonal Communications, Collaboration, Communication, Composure, Empathy, Relationship Management, Professionalism, Lifelong Learning, Rapport Building, Growth Mindedness, Professional Development, Emotional Intelligence, Problem Solving, Non-Verbal Communication, Self-Awareness
Beginner · Course · 1 - 4 Weeks

Logical Operations
Skills you'll gain: Microsoft PowerPoint, Microsoft 365, Presentations, Multimedia, Animations, Data Visualization, Collaborative Software, Productivity Software, Developing Training Materials, Collaboration, Security Controls, Graphic and Visual Design, User Interface (UI), Graphics Software
Mixed · Course · 1 - 3 Months