Interaction design courses can help you learn user research techniques, prototyping, usability testing, and the principles of visual design. You can build skills in creating user personas, designing wireframes, and conducting A/B testing to refine user experiences. Many courses introduce tools like Sketch, Figma, and Adobe XD, that support creating interactive prototypes and visual assets. You'll also explore methods for gathering user feedback and iterating on designs to enhance usability and engagement.

University of London
Skills you'll gain: C++ (Programming Language), Object Oriented Programming (OOP), C and C++, Object Oriented Design, File I/O, Programming Principles, Data Structures, Program Development, Data Modeling, FinTech
★ 4.8 (66) · Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: Generative AI, Generative Model Architectures, Generative Adversarial Networks (GANs), Responsible AI, Applied Machine Learning, Data Ethics, Transfer Learning, Artificial Intelligence, Model Optimization, Federated Learning, Machine Learning Methods, Scalability, Machine Learning, Distributed Computing, Microsoft Azure, Information Privacy
★ 4.6 (55) · Intermediate · Course · 1 - 4 Weeks

IE Business School
Skills you'll gain: Innovation, Employee Performance Management, Performance Appraisal, Performance Management, Leadership and Management, Governance, Case Studies, Organizational Effectiveness, Corporate Strategy, Decision Making, Behavioral Economics, Ancient History, Organizational Structure, Business Strategy, Business Economics, Social Studies, Economics, Market Dynamics, Storytelling
★ 4.8 (314) · Beginner · Course · 1 - 3 Months

Skillshare
Skills you'll gain: Animations, 3D Modeling, 3D Assets, Computer Graphics, Visualization (Computer Graphics), Computer Graphic Techniques, Post-Production, Graphical Tools, Motion Graphics, File Management, Timelines, Graphics Software, User Interface (UI), Creativity, Image Quality, Video Production, Software Installation, System Configuration
★ 4.2 (27) · Beginner · Specialization · 3 - 6 Months

LearnQuest
Skills you'll gain: Apache Maven, Software Development Life Cycle, Unified Modeling Language, Object Oriented Programming (OOP), Build Tools, CI/CD, Object Oriented Design, Cloud-Native Computing, Software Development Methodologies, Jenkins, Continuous Integration, Agile Methodology, Software Development Tools, Version Control, Software Design Patterns, Software Development, Test Driven Development (TDD), Software Versioning, Programming Principles, Software Design
★ 4.5 (196) · Beginner · Specialization · 3 - 6 Months
University of Michigan
Skills you'll gain: Programming Principles, Computer Programming, Code Reusability, Python Programming, Program Development, Software Installation, Computational Logic, Development Environment
★ 4.8 (106) · Mixed · Course · 1 - 3 Months

Skills you'll gain: Prototyping, User Interface (UI) Design, User Interface (UI), Figma (Design Software), User Interface and User Experience (UI/UX) Design, Application Design, Design, Interactive Design, Collaborative Software
★ 3.9 (14) · Beginner · Guided Project · Less Than 2 Hours

Skills you'll gain: Routing Protocols, TCP/IP, Network Troubleshooting, OSI Models, Network Switches, Data Centers, Network Routers, Virtual Local Area Network (VLAN), Network Protocols, Network Security, Network Administration, General Networking, Network Routing, Virtualization and Virtual Machines, Computer Networking, Virtual Machines, Network Monitoring, Network Model, Network Support, Networking Hardware
★ 4.8 (71) · Intermediate · Specialization · 3 - 6 Months

Board Infinity
Skills you'll gain: DeepSeek API, Deepseek, User Interface (UI), LLM Application, AI Workflows, AI Integrations, Human Computer Interaction, Agentic Workflows, Retrieval-Augmented Generation, AI Product Strategy, Embeddings, Application Deployment, Case Studies
★ 3.8 (11) · Intermediate · Course · 1 - 4 Weeks

L&T EduTech
Skills you'll gain: Oil and Gas, Petroleum Industry, Energy and Utilities, Process Engineering, Chemical Engineering, Production Process, Manufacturing and Production, Safety Standards, Equipment Design, Thermal Management, Facility Repair And Maintenance
★ 4.6 (39) · Beginner · Course · 1 - 4 Weeks

Amazon
Skills you'll gain: Full-Stack Web Development, Restful API, Cloud Deployment, Frontend Integration, Front-End Web Development, Web Design and Development, Web Services, Cloud Development, Application Deployment, Cloud Applications, Web Development, Spring Framework, Amazon Web Services, HTML and CSS, Data Persistence, Application Programming Interface (API), Server Side, Web Applications, Back-End Web Development, Javascript
★ 4 (57) · Beginner · Course · 1 - 4 Weeks

Johns Hopkins University
Skills you'll gain: Ggplot2, Plot (Graphics), Data Visualization Software, Data Visualization, Interactive Data Visualization, Scatter Plots, Statistical Visualization, Histogram, Graphic and Visual Design, R Programming, Graphic Design, Graphical Tools, R (Software), Data Mapping, Graphing, Spatial Data Analysis, Geospatial Mapping
★ 3.9 (158) · Intermediate · Course · 1 - 3 Months