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: Solution Design, Project Scoping, Technical Documentation, System Implementation, Project Management, Technology Solutions, Project Implementation, Program Implementation, Project Closure, Project Coordination, Technical Consulting, Solution Delivery, Stakeholder Analysis, Requirements Analysis, Journey Mapping, Customer Engagement, Test Planning, Requirements Elicitation, Customer Analysis, Business Transformation
★ 4.6 (95) · Beginner · Course · 1 - 3 Months

Universidad de los Andes
Skills you'll gain: Prompt Patterns, Responsible AI, LLM Application, AI literacy, AI powered creativity, AI Workflows, Artificial Intelligence and Machine Learning (AI/ML)
★ 4.7 (89) · Beginner · Course · 1 - 4 Weeks

Google Cloud
Skills you'll gain: OAuth, API Gateway, Application Programming Interface (API), Cloud API, API Design, Application Security, Restful API, Authentications, Data Loss Prevention, Data Security, Authorization (Computing), Cryptographic Protocols, JSON, Threat Management, Identity and Access Management, Threat Detection
★ 4.6 (843) · Beginner · Course · 1 - 4 Weeks

EDHEC Business School
Skills you'll gain: Systems Thinking, Strategic Thinking, Forecasting, Strategic Decision-Making, Stakeholder Engagement, Organizational Strategy, Business Transformation, Trend Analysis, Innovation, Decision Making, Creativity
★ 4.9 (257) · Intermediate · Course · 1 - 3 Months

University of Colorado System
Skills you'll gain: Cryptography, Public Key Infrastructure, Cybersecurity, Information Systems Security, Data Security, Firewall, Cyber Attacks, Data Encryption Standard, Penetration Testing, Network Security, Information Assurance, Encryption, Exploit development, Advanced Encryption Standard (AES), Cryptographic Protocols, Intrusion Detection and Prevention, Metasploit, Application Security, Security Testing, Cyber Security Policies
★ 4 (603) · Intermediate · Specialization · 3 - 6 Months

Skills you'll gain: Prompt Engineering, Google Gemini, Responsible AI, Gemini, Prompt Patterns, Google Workspace, Multimodal Prompts, AI powered creativity, AI literacy, AI Workflows, Artificial Intelligence, Generative AI
★ 4.7 (301) · Beginner · Course · 1 - 4 Weeks

École Polytechnique Fédérale de Lausanne
Skills you'll gain: Object Oriented Programming (OOP), Java Programming, Java, Object Oriented Design, Computer Programming, Memory Management
★ 4.7 (319) · Intermediate · Course · 1 - 3 Months

Coursera
Skills you'll gain: Stored Procedure, SQL, Data Presentation, Query Languages, Relational Databases, Database Development, Database Administration, Data Science
★ 4.5 (409) · Advanced · Guided Project · Less Than 2 Hours

Instituto Tecnológico de Aeronáutica
Skills you'll gain: Object Oriented Programming (OOP), Software Design Patterns, Object Oriented Design, Java, Code Reusability, Java Programming, Software Design, Test Driven Development (TDD)
★ 4.6 (81) · Intermediate · Course · 1 - 4 Weeks

STARWEAVER
Skills you'll gain: Business Process Modeling, Process Modeling, Digital Transformation, Business Process Management, Business Process Improvement, Process Design, Business Process Automation, Process Analysis, AI Product Strategy, AI Enablement, Product Management, Market Opportunities, ChatGPT, Business Strategy, Customer Insights, Product Development, Innovation, Product Requirements, AI Personalization, Product Knowledge
★ 4.4 (38) · Intermediate · Specialization · 1 - 4 Weeks

University of Virginia
Skills you'll gain: IT Management, Technology Strategies, Information Technology, Business Strategy, Cyber Risk, Cyber Security Strategy, Design Thinking, Process Design, AI Enablement, Large Language Modeling, Threat Management, Cybersecurity, Business Modeling, Agile Methodology, Artificial Intelligence, Project Portfolio Management, Technical Communication, Customer experience improvement
★ 4.6 (677) · Beginner · Course · 1 - 4 Weeks

National Taiwan University
Skills you'll gain: Machine Learning Algorithms, Model Evaluation, Classification Algorithms, Machine Learning Methods, Model Training, Algorithms, Supervised Learning, Logistic Regression, Machine Learning, Applied Machine Learning, Regression Analysis, Feature Engineering, Statistical Methods, Model Optimization, Verification And Validation, Data Transformation
★ 4.9 (331) · Intermediate · Course · 1 - 3 Months