Usability testing courses can help you learn user research techniques, test planning, participant recruitment, and data analysis. You can build skills in creating effective test scenarios, interpreting user feedback, and refining design solutions based on test results. Many courses also introduce tools like UserTesting, Lookback, and Optimal Workshop, which facilitate the testing process and help you gather insights on user interactions, enabling you to enhance product usability and overall user experience.

University of California, Irvine
Skills you'll gain: Education Software and Technology, Data Management, Learning Management Systems, Virtual Environment, Digital pedagogy, Test Tools, Authentications, Test Planning
★ 4.7 (506) · Mixed · Course · 1 - 3 Months

Skills you'll gain: Prompt Engineering, Generative AI, Responsible AI, Generative Model Architectures, AI Security, Data Ethics, Fine-tuning, LLM Application, AI literacy, AI Integrations, Artificial Intelligence, Microsoft Azure, Artificial Intelligence and Machine Learning (AI/ML), Back-End Web Development, Application Design, Deep Learning, Model Evaluation
★ 4.5 (12) · Intermediate · Course · 1 - 4 Weeks

LearnKartS
Skills you'll gain: Distributed Denial-Of-Service (DDoS) Attacks, Cryptography, Vulnerability Scanning, Kubernetes, Cloud Infrastructure, Cloud Applications, Security Testing, Cyber Security Strategy, Email Security, SQL
★ 4.7 (51) · Intermediate · Course · 1 - 4 Weeks

Simplilearn
Skills you'll gain: Lean Manufacturing, Lean Six Sigma, Process Mapping, Statistical Process Controls, Six Sigma Methodology, Failure Mode And Effects Analysis, Process Flow Diagrams, Process Analysis, Kaizen Methodology, Quality Improvement, Operational Efficiency, Process Improvement, Performance Measurement, Manufacturing Operations, Quality Management, Operational Excellence, Process Improvement and Optimization, Business Process, Statistical Analysis, Kanban Principles
★ 4.4 (41) · Beginner · Specialization · 1 - 3 Months

Skills you'll gain: Timelines, Brainstorming, Ideation, Project Schedules, Product Design, Design Thinking, Persona Development, Action Oriented, User Centered Design, Teamwork, Collaborative Software, Collaboration, Team Oriented
★ 4.4 (84) · Beginner · Guided Project · Less Than 2 Hours

Skills you'll gain: Extract, Transform, Load, MySQL Workbench, Data Warehousing, Database Design, MySQL, Interactive Data Visualization, Data Modeling, Dashboard, Database Administration, Data Visualization Software, Database Development, Star Schema, Dashboard Creation, Database Management, Analytics, Database Architecture and Administration, Data Architecture, Databases, Snowflake Schema, Data Analysis
★ 4.4 (107) · Intermediate · Course · 1 - 4 Weeks

EDUCBA
Skills you'll gain: Spring Framework, Spring Boot, Application Development, Redis, Java Programming, Frontend Integration, Object-Relational Mapping, Web Development, Database Development, Integrated Development Environments, Authentications, Application Security, Build Tools, Performance Tuning, Unit Testing, Authorization (Computing), Command-Line Interface, Data Access, Event Monitoring, Software Configuration Management
★ 4.6 (43) · Mixed · Course · 1 - 3 Months

DeepLearning.AI
Skills you'll gain: LLM Application, Prompt Engineering, Penetration Testing, Vulnerability Assessments, Security Testing, Large Language Modeling, Vulnerability Management, Risking, AI Security, Application Security
★ 4.8 (58) · Beginner · Project · Less Than 2 Hours

Columbia University
Skills you'll gain: Care Coordination, Value-Based Care, Care Management, Patient Coordination, Clinical Informatics, Health Informatics, Interoperability, Health Technology, Healthcare Ethics, Clinical Leadership, Patient Education and Support, Patient-centered Care, Healthcare Industry Knowledge, Patient Communication, Health Systems, Health Care, Health Information Management, Primary Care, Telehealth, Communication
★ 4.6 (161) · Beginner · Course · 1 - 3 Months

Duke University
Skills you'll gain: Data Pipelines, Rust (Programming Language), Restful API, Cloud-Based Integration, Amazon Web Services, Data Structures, Secure Coding, Data Processing, Application Programming Interface (API), Data Manipulation, System Programming, Cryptography, Python Programming, Command-Line Interface, Software Testing
★ 3.5 (67) · Intermediate · Course · 1 - 4 Weeks

Universidad de los Andes
Skills you'll gain: Digital pedagogy, Education Software and Technology, Learning Management Systems, digital literacy, User Centered Design, Requirements Analysis, Quality Assurance, Virtual Environment
★ 4.5 (153) · Intermediate · Specialization · 1 - 3 Months

Board Infinity
Skills you'll gain: ASP.NET, .NET Framework, Model View Controller, Web Applications, Middleware, Debugging, Application Deployment, Application Development, Development Environment, Software Testing, Microsoft Development Tools, Cross Platform Development, Software Architecture, Network Routing, Open Source Technology, Command-Line Interface
★ 4 (79) · Beginner · Course · 1 - 4 Weeks