Quality Assurance courses can help you learn testing methodologies, quality control processes, and defect tracking techniques. You can build skills in automated testing, performance evaluation, and creating test plans that ensure software reliability. Many courses introduce tools such as Selenium for automated testing, JIRA for issue tracking, and TestRail for test case management, demonstrating how these skills are applied in real-world software development environments.

Skills you'll gain: Cyber Governance, Security Strategy, Security Management, Incident Management, Cyber Security Strategy, Business Continuity Planning, IT Security Architecture, Business Continuity, Disaster Recovery, Cyber Security Policies, Incident Response, IT Management, Cybersecurity, Contingency Planning, Governance, Leadership Studies, Security Controls, Asset Management, Information Assurance, Leadership
★ 4.5 (146) · Beginner · Specialization · 3 - 6 Months

École Polytechnique Fédérale de Lausanne
Skills you'll gain: Geographic Information Systems, GIS Software, Geospatial Information and Technology, Spatial Data Analysis, Spatial Analysis, NoSQL, Data Modeling, Database Design, Data Store, Databases, Data Storage Technologies, Database Systems, SQL, Data Storage, Query Languages, Relational Databases
★ 3.5 (99) · Beginner · Course · 1 - 3 Months

Skills you'll gain: User Story, Requirements Elicitation, Requirements Management, Business Requirements, User Requirements Documents, Requirements Analysis, Verification And Validation, Business Analysis Tools, Acceptance Testing, Project Documentation, User Acceptance Testing (UAT), Discussion Facilitation, Stakeholder Communications, Interviewing Skills
★ 4.6 (28) · Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Program Management, Stakeholder Engagement, Stakeholder Analysis, Stakeholder Management, Communication Planning, Project Management Office (PMO), Project Controls, Cost Management, Project Management Life Cycle, Risk Mitigation, Project Management Institute (PMI) Methodology, Earned Value Management, Risk Analysis, Governance, Stakeholder Communications, Project Closure, Program Implementation, Project Risk Management, Benefits Administration, Risk Management
★ 4.4 (61) · Intermediate · Specialization · 1 - 3 Months

Queen Mary University of London
Skills you'll gain: Analytics, Data Analysis, Digital Brand Strategy, Digital Analysis, Statistical Analysis, Correlation Analysis, Quantitative Research, Regression Analysis, Content Performance Analysis, Marketing Analytics, Data Quality, Probability & Statistics, Statistical Methods, Exploratory Data Analysis, Logistic Regression, Market Research, Return On Investment
★ 4.6 (19) · Beginner · Course · 1 - 4 Weeks

Infosec
Skills you'll gain: Cyber Governance, Security Management, IT Management, Cybersecurity, Governance, Leadership Studies, Cyber Security Strategy, Information Assurance, Leadership, Change Management, Governance Risk Management and Compliance, Organizational Change
★ 4.4 (90) · Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Hardware Troubleshooting, Customer Service, Network Troubleshooting, Customer Relationship Building, Incident Response, Technical Support and Services, Continuous Improvement Process, Cybersecurity, Process Improvement, Incident Management, Quality Improvement, Performance Metric, Desktop Support, Operating Systems, Service Improvement, Computer Hardware, Cyber Attacks, Technical Support, Operating System Administration, Customer Support
★ 4.5 (50) · Beginner · Professional Certificate · 3 - 6 Months

Skills you'll gain: Performance Testing, Performance Stress Testing, Test Tools, Software Testing, API Testing, Application Performance Management, Test Planning, Test Script Development, Test Data, Configuration Management
★ 4.6 (82) · Beginner · Guided Project · Less Than 2 Hours

Politecnico di Milano
Skills you'll gain: Water Quality, Water Sustainability, Water Resources, Water Resource Management, Sustainable Development, Environmental Engineering, Environmental Engineering and Restoration, Sanitation, Environmental Monitoring, Sustainable Engineering, Sustainable Design, Human Centered Design, Risk Analysis, Machine Learning Methods, Machine Learning
★ 4.7 (59) · Beginner · Course · 1 - 4 Weeks
University of Pennsylvania
Skills you'll gain: Social Determinants Of Health, Operations Management, Health Disparities, Operational Performance Management, Health Equity, Health Care Administration, Innovation, Operational Efficiency, Value-Based Care, Process Optimization, Process Improvement and Optimization, Performance Improvement, Process Mapping, Health Systems, Health Care, Lean Methodologies, Performance Metric, Health Technology, Key Performance Indicators (KPIs), Qualitative Research
★ 4.6 (305) · Mixed · Course · 1 - 4 Weeks

Johns Hopkins University
Skills you'll gain: Surveys, Survey Creation, Sampling (Statistics), Quantitative Research, Analysis, Research Methodologies, Data Analysis, Data Collection, Data Quality, Data Transformation, Statistical Analysis, Data Modeling, Data Validation, Statistical Methods, Mitigation
★ 4.7 (82) · Beginner · Course · 1 - 4 Weeks

University of Glasgow
Skills you'll gain: Model Training, Model Evaluation, Matlab, Data Visualization, Data Preprocessing, Model Optimization, Scientific Visualization, Artificial Intelligence and Machine Learning (AI/ML), Machine Learning Methods, Statistical Methods, Mathematical Software, Data Literacy, Statistical Machine Learning, Data Wrangling, Applied Mathematics, Data Validation, Data Quality, Mathematical Modeling, Engineering Analysis, Artificial Neural Networks
★ 5 (143) · Beginner · Specialization · 1 - 3 Months