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: Service Improvement, Innovation, Continuous Improvement Process, Change Management, Quality Improvement, Organizational Change, Service Management, Customer experience improvement, Culture Transformation, Public Administration, Organizational Strategy, Public Policies, Case Studies, Strategic Thinking, Organizational Leadership, Technology Strategies
Beginner · Course · 1 - 4 Weeks

Microsoft
Skills you'll gain: Performance Tuning, Development Testing, Software Testing, Unit Testing, Software Documentation, Application Programming Interface (API), Test Script Development, Code Reusability, Web Applications, Test Driven Development (TDD), Technical Documentation, Frontend Performance, Debugging, Performance Testing, Maintainability, Javascript, Software Design Patterns, Software Architecture, Secure Coding, Data Transformation
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Computer Graphics, Event-Driven Programming, 3D Assets, Visualization (Computer Graphics), Application Development, Application Design, Debugging, Computer Graphic Techniques, Graphics Software, Application Deployment, Program Development, Video Game Development, C and C++, Maintainability, Development Environment, C++ (Programming Language), Application Lifecycle Management, Microsoft Windows, Image Quality, Context Management
Beginner · Specialization · 1 - 3 Months

Skills you'll gain: Clinical Nursing, Basic Nursing Skills, Patient Observation, Patient-centered Care, Nursing Care, Infection Control, Patient Evaluation, Patient Communication, Emergency Response, Nursing Process, Clinical Assessment, Medical Emergency, Nursing, Nursing Practices, Health Assessment, Communication, Medical Equipment and Technology, Health Care, Healthcare Ethics, Anatomy
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Data Analysis, Data Manipulation, Data Wrangling, Data Collection, Data Cleansing, Data Processing, Data Quality, Data Analysis Software, Data Science, Feature Engineering, Data Visualization, Data Presentation, Data Validation, Correlation Analysis, Machine Learning
Beginner · Course · 1 - 3 Months

Google Cloud
Skills you'll gain: Data Cleansing, Exploratory Data Analysis, Data Wrangling, Data Preprocessing, Data Manipulation, Data Quality, Data Analysis, Google Cloud Platform, Data Management
Beginner · Project · Less Than 2 Hours

Skills you'll gain: Data Validation, Dashboard, Marketing Automation, Data Integrity, Verification And Validation, Workflow Management, Marketing Analytics, Data Maintenance, Data Quality, Automation, Data Governance, Performance Metric
Beginner · Course · 1 - 4 Weeks

Google Cloud
Skills you'll gain: AI Security, Responsible AI, Generative AI, Large Language Modeling, Google Cloud Platform, Generative Model Architectures, Unstructured Data, Artificial Intelligence, AI literacy, Artificial Intelligence and Machine Learning (AI/ML), Data Quality, Machine Learning, Business Solutions
Beginner · Course · 1 - 4 Weeks

LearnQuest
Skills you'll gain: Agentic Workflows, Technical Communication, AI Enablement, Model Deployment, AI Workflows, Generative AI Agents, Reinforcement Learning, Artificial Intelligence and Machine Learning (AI/ML), Decision Intelligence, Agentic systems, Responsible AI, Artificial Intelligence, Cloud Computing, Deep Learning, Data Visualization, Python Programming, Machine Learning, Data Engineering, Anomaly Detection, Statistical Analysis
Beginner · Specialization · 1 - 3 Months
Starweaver
Skills you'll gain: Safety Training, Safety Standards, Accident Prevention, Occupational Health, Injury Prevention, Lifting Ability, Hazard Communication (HazCom), Electrical Safety, Personal protective equipment, Productivity, Compliance Management, Risk Analysis, Quality Assessment, Self-Awareness
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Project Implementation, E-Commerce, Program Implementation, System Implementation, Case Studies, Maintainability, Project Documentation, Order Management, Technical Documentation, Project Management, System Configuration, Quality Assurance, Project Planning, Payment Processing and Collection
Beginner · Course · 1 - 4 Weeks

University at Buffalo
Skills you'll gain: Manufacturing and Production, Production Process, Manufacturing Processes, Manufacturing Operations, Quality Control, Energy and Utilities, Operations, Workforce Development, Training Programs, Supply Chain, Environmental Issue, Electric Power Systems, Workforce Planning, Sustainable Technologies, Supply Chain Management
Beginner · Course · 1 - 3 Months