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: Apple Xcode, UI Components, User Interface (UI), iOS Development, User Interface (UI) Design, Apple iOS, Mobile Development, User Interface and User Experience (UI/UX) Design, Swift Programming, Responsive Web Design, Application Design, Animations, Application Development, Data Visualization Software, Interactive Design, Integrated Development Environments, Interactive Data Visualization, Code Reusability, Model View Controller, Programming Principles
Intermediate · Specialization · 3 - 6 Months

Skills you'll gain: Secure Coding, Penetration Testing, Security Testing, Application Security, Event Monitoring, Exploit development, Cyber Security Assessment, Payment Systems, Continuous Monitoring, Blockchain, Incident Response, Vulnerability Scanning, Patch Management, Code Review, Incident Management, Development Testing, Authorization (Computing), Data Validation
Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: AI Workflows, Agentic Workflows, Generative AI Agents, Agentic systems, AI Orchestration, AI Integrations, Advanced Analytics, Enterprise Architecture, Automation, Artificial Intelligence, Continuous Improvement Process, Data Quality, Scalability, Performance Tuning, Software Design Patterns
Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: Selenium (Software), Test Automation, Behavior-Driven Development, Gherkin (Scripting Language), Software Testing, Unit Testing, Test Script Development, Test Case, Automation, Software Design Patterns, Maintainability, Python Programming, Code Reusability
Beginner · Course · 1 - 4 Weeks

EDUCBA
Skills you'll gain: Web Frameworks, Authentications, Application Frameworks, Web Applications, Web Development, Python Programming, Back-End Web Development, Unit Testing, Authorization (Computing), Identity and Access Management, Development Testing, Functional Testing, White-Box Testing, Application Security, Configuration Management, File Management
Advanced · Course · 1 - 3 Months

Skills you'll gain: Selenium (Software), Test Script Development, Test Automation, Automation, Test Tools, Software Testing, Java, Test Data, Java Programming, Software Design Patterns, Code Reusability, Maintainability, Data Import/Export, Data Validation
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: C# (Programming Language), Object Oriented Programming (OOP), Object Oriented Design, Web Scraping, Programming Principles, Microsoft Visual Studio, Computer Programming, Data Structures, Software Design Patterns, File I/O, Application Development, Code Reusability, Integrated Development Environments, Microsoft Development Tools, Software Installation, Computational Logic, Algorithms, Hypertext Markup Language (HTML), Unit Testing
Beginner · Course · 1 - 3 Months

Edureka
Skills you'll gain: AI Workflows, CrewAI, AI Orchestration, Agentic Workflows, Generative AI Agents, AI Integrations, Workflow Management, Agentic systems, LLM Application, System Monitoring, Scalability, Human Centered Design, Event-Driven Programming, Human Factors, Maintainability, Build Tools, Model Evaluation, Data Validation, Python Programming, Debugging
Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: Apache, PHP (Scripting Language), Web Development, Development Testing, Program Development, Web Servers, Verification And Validation, Full-Stack Web Development, Development Environment, Integration Testing, Web Design and Development, Server Side, Web Components, UI Components, Code Reusability, Web Applications, Email Automation
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Code Reusability, UI Components, Application Design, Software Design, User Interface and User Experience (UI/UX) Design, User Interface (UI) Design, Application Development, Frontend Performance, Performance Tuning, Real Time Data
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Transaction Processing, Data Lakes, Data Architecture, Databricks, Data Infrastructure, Data Pipelines, Data Warehousing, Data Integration, Apache Spark, Data Processing, Real Time Data, Big Data, Scalability, Performance Tuning, Data Quality, Data Storage Technologies, SQL
Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: Shiny (R Package), Interactive Data Visualization, Dashboard Creation, R (Software), Dashboard, User Interface (UI), UI Components, Data Integration, Server Side, Interactive Design, User Interface (UI) Design, Web Applications, Software Architecture, Event-Driven Programming
Beginner · Course · 1 - 4 Weeks