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.

Pearson
Skills you'll gain: Ansible, Software-Defined Networking, Computer Networking, JSON, Automation, Infrastructure as Code (IaC), Network Architecture, Application Programming Interface (API), Network Infrastructure, Restful API, Network Planning And Design, Extensible Markup Language (XML)
Beginner · Course · 1 - 4 Weeks

Northeastern University
Skills you'll gain: Project Closure, Engineering Management, Project Schedules, Project Controls, Work Breakdown Structure, Project Management Life Cycle, Scheduling, Project Implementation, Earned Value Management, Project Management, Timelines, Project Performance, Project Planning, Resource Planning, Resource Management, Resource Allocation, Forecasting, Performance Metric
Beginner · Course · 1 - 3 Months

Skills you'll gain: Miro AI, Customer Engagement, Responsible AI, AI Product Strategy, No-Code Development, Customer experience improvement, Email Automation, Customer Service, Customer Analysis, Automation, Generative AI, Customer Data Management, Customer Communications Management, Customer Relationship Management (CRM) Software, Customer Support, Workflow Management, Artificial Intelligence, Customer and Client Support, Agentic systems, Ethical Standards And Conduct
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Diagram Design, Process Mapping, Data Visualization, Brainstorming, User Accounts, Collaborative Software, Project Planning, Data Analysis
Beginner · Guided Project · Less Than 2 Hours

Skills you'll gain: AWS Identity and Access Management (IAM), Amazon Web Services, Identity and Access Management, Amazon Elastic Compute Cloud, Cloud Computing Architecture, Cloud Computing, Network Security, Virtual Networking, Network Architecture, Cloud Infrastructure, Authentications, Virtual Private Networks (VPN), Multi-Factor Authentication, Cloud Security, Load Balancing, Containerization, Scalability
Intermediate · Course · 1 - 3 Months

Skills you'll gain: JSON, Data Structures, Algorithms, Web Development Tools, Javascript, Pseudocode, Development Environment, Integrated Development Environments, Computer Programming, Application Programming Interface (API), Debugging, HTML and CSS, Object Oriented Programming (OOP), Computational Thinking, Performance Tuning, Solution Design
Beginner · Specialization · 1 - 3 Months

LearnQuest
Skills you'll gain: Responsible AI, No-Code Development, AI Enablement, Business Process Automation, Business Process, Data Management, Risk Mitigation, Return On Investment, Process Design, Key Performance Indicators (KPIs), Business Software, Business Transformation, Automation, Project Implementation, Performance Measurement, Data Cleansing, Project Management, Business Metrics, Data Storytelling, Dashboard
Beginner · Course · 1 - 4 Weeks

Board Infinity
Skills you'll gain: Teradata SQL, Stored Procedure, Performance Tuning, Database Management, Extract, Transform, Load, Solution Design, Data Import/Export, Database Design, System Implementation, Data Manipulation, Data Processing, Emerging Technologies
Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: Canva (Software), Animations, Graphic Design, Collaborative Software, Social Media Content, Social Media, Social Media Marketing, Social Media Strategy, Multimedia, User Accounts
Intermediate · Guided Project · Less Than 2 Hours

Skills you'll gain: Java Programming, Functional Design, Performance Tuning, Application Programming Interface (API)
Intermediate · Course · 1 - 4 Weeks

Edureka
Skills you'll gain: Cloud Deployment, Virtual Networking
Intermediate · Course · 1 - 3 Months

Skills you'll gain: Timelines, Database Design, Workflow Management, Project Management Software, Client Services, Customer Relationship Management (CRM) Software, Productivity Software, Project Management, Collaborative Software, Process Improvement and Optimization
Mixed · Course · 1 - 4 Weeks