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.

Northeastern University
Skills you'll gain: Responsible AI, Human Centered Design, Human Computer Interaction, Generative AI, Interaction Design, User Interface (UI), Data Ethics, Artificial Intelligence, Conceptual Design, Machine Learning, Deep Learning
Mixed · Course · 1 - 4 Weeks

L&T EduTech
Skills you'll gain: Construction Engineering, Civil Engineering, Structural Analysis, Building Codes, Building Services Engineering, Electrical Systems, Public Works, Transportation Operations, Building Information Modeling, Construction Management, Construction Inspection, Structural Engineering, Construction, Architecture and Construction, Engineering Analysis, Simulation and Simulation Software, Contract Management, Engineering Practices, Quality Assurance, Laboratory Testing
Intermediate · Specialization · 3 - 6 Months

Coursera
Skills you'll gain: Canva (Software), Photo Editing, Content Creation, Image Quality, Graphic Design, Data Sharing, Design, Graphic and Visual Design Software, Editing, Digital Marketing
Beginner · Guided Project · Less Than 2 Hours

Università di Napoli Federico II
Skills you'll gain: NoSQL, Control Systems, Apache Hadoop, Apache Hive, Big Data, Simulation and Simulation Software, Mechanical Design, Database Systems, Artificial Intelligence, Mechanical Engineering, Computer Vision, Laboratory Experience, Databases, Systems Architecture, Distributed Computing, Equipment Design, Global Positioning Systems, Business Intelligence, Robotics, Automation
Beginner · Specialization · 1 - 3 Months

Skills you'll gain: Canva (Software), Color Theory, Sales, Marketing Collateral, Design, Sales Strategy, Marketing Materials, Layout Design, Digital Design, Intellectual Property, Graphic and Visual Design Software, Product Design, Marketing
Intermediate · Guided Project · Less Than 2 Hours

Coursera
Skills you'll gain: Spring Boot, Database Design, Object-Relational Mapping, Database Application, Data Modeling, Java Platform Enterprise Edition (J2EE), Embedded Software, Database Architecture and Administration, Technical Documentation, Requirements Analysis
Beginner · Guided Project · Less Than 2 Hours

Scrimba
Skills you'll gain: Prompt Engineering, Generative AI Agents, Tool Calling, Agentic systems, User Interface and User Experience (UI/UX) Design, Human Computer Interaction, OpenAI, Artificial Intelligence
Intermediate · Course · 1 - 4 Weeks

Exploratorium
Skills you'll gain: Developing Training Materials, Collaboration, Creativity, Mechanics, Research, Creative Problem-Solving, Experimentation, Innovation, Mechanical Design, Aesthetics, Construction
Beginner · Course · 1 - 3 Months

Skills you'll gain: Email Marketing, Content Strategy, Content Marketing, Content Performance Analysis, HubSpot CRM, Marketing Strategies, Web Content, Social Media Content, Paid media, Marketing, Digital Content, Content Creation, Marketing Automation, Marketing Analytics, Newsletters, Marketing Psychology, Digital Marketing, A/B Testing, Customer Relationship Management, UI/UX Strategy
Beginner · Specialization · 1 - 3 Months

Coursera
Skills you'll gain: Executive Presence, Relationship Management, Collaboration, Professional Networking, Business Leadership, Professional Development, Brand Awareness, Return On Investment, Leadership, Personal Attributes, Emotional Intelligence, Influencing, Assertiveness, Communication, Adaptability
Beginner · Course · 1 - 4 Weeks

L&T EduTech
Skills you'll gain: Engineering Calculations, Structural Engineering, Structural Analysis, Civil Engineering, Engineering Analysis, Engineering, Construction, Conceptual Design, Finite Element Methods, Hydraulics, Materials science, Design
Intermediate · Course · 1 - 4 Weeks

Johns Hopkins University
Skills you'll gain: Bioinformatics, Molecular Biology, Data Visualization Software, Statistical Analysis, Command-Line Interface, Linux
Intermediate · Course · 1 - 4 Weeks