Human Computer Interaction courses can help you learn user interface design, usability testing, interaction design principles, and accessibility standards. You can build skills in user research, prototyping, and evaluating user experiences across various platforms. Many courses introduce tools like Figma, Sketch, and Adobe XD, that support creating and testing interfaces, along with methods for gathering user feedback and iterating on designs.

Skills you'll gain: Verification And Validation, Embedded Software, Process Modeling, Systems Analysis, Distributed Computing, Theoretical Computer Science, Data Modeling, Software Design, Maintainability, Algorithms, Logical Reasoning
★ 4.1 (10) · Intermediate · Course · 1 - 4 Weeks

Duke University
Skills you'll gain: LLM Application, Hugging Face, Large Language Modeling, Generative AI, Rust (Programming Language), Model Deployment, Cloud Deployment, PyTorch (Machine Learning Library), CI/CD, Applied Machine Learning, Application Deployment, Model Training, Natural Language Processing, DevOps, Amazon Web Services, Machine Learning
★ 4.3 (15) · Intermediate · Course · 1 - 4 Weeks

Macquarie University
Skills you'll gain: Incident Response, Incident Management, Computer Security Incident Management, Event Monitoring, Threat Management, Cyber Attacks, Cyber Security Policies, Cyber Security Assessment, Cybersecurity, Cyber Risk, Corporate Communications, Security Controls, Crisis Management, Disaster Recovery, Communication Planning, Internal Communications, Security Awareness, Analysis, Record Keeping
★ 4.8 (20) · Beginner · Course · 1 - 3 Months

Skills you'll gain: Animation and Game Design, Video Game Development, Game Design, 3D Assets, Event-Driven Programming, Animations, Graphics Software, Computer Graphics, Visualization (Computer Graphics), Interactive Design, Computer Graphic Techniques, Debugging, User Interface (UI), User Interface (UI) Design, UI Components, Computer Displays, Program Development, Code Reusability, Python Programming, Development Environment
★ 4.7 (33) · Beginner · Specialization · 1 - 3 Months

Skills you'll gain: Generative AI, ChatGPT
★ 4.3 (20) · Beginner · Course · 1 - 4 Weeks
Skills you'll gain: Jest (JavaScript Testing Framework), User Acceptance Testing (UAT), Cucumber (Software), Postman API Platform, Software Testing, Behavior-Driven Development, Selenium (Software), Test Driven Development (TDD), Performance Stress Testing, API Testing, Unit Testing, Performance Testing, Application Programming Interface (API), User Interface (UI), Javascript
★ 4.2 (15) · Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Extensible Markup Language (XML), Ajax, Extensible Languages and XML, Web Design and Development, Java Platform Enterprise Edition (J2EE), jQuery, Cascading Style Sheets (CSS), Data Validation, Web Applications, Scripting Languages, Javascript and jQuery, Web Development, Hypertext Markup Language (HTML), Middleware, Model View Controller, Web Services, Interoperability, Java, Computer Graphic Techniques, Scalability
★ 4.5 (73) · Beginner · Specialization · 3 - 6 Months

Skills you'll gain: User Interface (UI), User Interface and User Experience (UI/UX) Design, Interactive Design, Usability, Prototyping, User Interface (UI) Design, Figma (Design Software), Interaction Design, UI Components, Usability Testing
★ 4.4 (10) · Intermediate · Guided Project · Less Than 2 Hours

Google Cloud
Skills you'll gain: No-Code Development, Application Performance Management, Application Development, Security Controls, Authorization (Computing), Authentications, Application Lifecycle Management, Web Services, Data Management, Application Programming Interface (API), Restful API, Role-Based Access Control (RBAC), Webhook Security, Application Security, Scalability, Software Versioning, Automation, Debugging
★ 4.7 (22) · Intermediate · Course · 1 - 3 Months

Dartmouth College
Skills you'll gain: Computational Logic, Theoretical Computer Science, Logical Reasoning, Experimentation, Deductive Reasoning, Artificial Intelligence, Computational Thinking, Mathematics and Mathematical Modeling, Simulations, Computer Science, AI literacy, Psychology, Science and Research
★ 4.4 (14) · Beginner · Course · 1 - 4 Weeks

MedCerts
Skills you'll gain: Patient-centered Care, Informed Consent, Patient Assistance, Basic Patient Care, Patient Communication, Nursing Basics, Healthcare Ethics, Direct Patient Care, Caregiving, Home Health Care and Assisted Living, Toileting, Dignity in Care, Oral Hygiene, Nursing Care, Home Health Care, Nursing Homes, Personal Care, Medical Support, Hospital Experience, Communication
★ 4.7 (19) · Beginner · Course · 1 - 4 Weeks

Edureka
Skills you'll gain: Model Context Protocol, Claude Code, Vibe coding, Generative AI Agents, Anthropic Claude, LLM Application, AI Workflows, AI Orchestration, Agentic Workflows, AI Enablement, AI Security, Prompt Engineering, Code Review, Prompt Patterns, Software Development, Web Applications, Software Testing, Security Testing, Software Engineering, Web Development
★ 4.4 (11) · Intermediate · Course · 1 - 4 Weeks