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.

University of Pennsylvania
Skills you'll gain: Matplotlib, Data Analysis, Pandas (Python Package), Data Visualization, Data Science, Data Cleansing, Pivot Tables And Charts, Data Visualization Software, Data Processing, Data Wrangling, Data Integration, Data Preprocessing, Data Manipulation, Scatter Plots, NumPy, Data Quality, Exploratory Data Analysis, Data Import/Export, Histogram, Python Programming
★ 4.5 (432) · Beginner · Course · 1 - 4 Weeks

Illinois Tech
Skills you'll gain: Process Improvement, Process Management, Process Improvement and Optimization, Business Process, Business Process Management, Process Analysis, Business Process Improvement, Performance Improvement, Quality Improvement, Continuous Improvement Process, Process Mapping, Quality Management, Quality Monitoring, Workflow Management, Operational Excellence, Quality Management Systems, Change Management, Performance Measurement, Risk Management, Project Management
★ 4.8 (204) · Intermediate · Course · 1 - 3 Months

Skills you'll gain: Stakeholder Management, Project Controls, Project Documentation, Business Analysis Tools, Stakeholder Communications, Project Coordination, Requirements Management, Earned Value Management, Project Performance, Team Oriented, Plan Execution, Risk Management, Acceptance Testing, Product Management, Ethical Standards And Conduct, Leadership Studies, Kanban Principles, Waterfall Methodology, Team Leadership, Communication Planning
★ 4.6 (84) · Intermediate · Specialization · 1 - 3 Months

University of Virginia
Skills you'll gain: IT Management, Technology Strategies, Information Technology Architecture, Information Technology, Business Strategy, Cyber Risk, Cyber Security Strategy, Design Thinking, Process Design, AI Enablement, Large Language Modeling, Threat Management, LLM Application, Cybersecurity, Business Modeling, Agile Methodology, Project Portfolio Management, Technical Communication
★ 4.6 (676) · Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Simulation and Simulation Software, Engineering Analysis, Thermal Management, Hydraulics, Mechanical Engineering, Simulations, Numerical Analysis, Engineering Calculations, Energy and Utilities, Mathematical Modeling, Differential Equations, Model Optimization, Physics
★ 4.7 (180) · Intermediate · Course · 1 - 3 Months

Skills you'll gain: Business Analysis, Requirements Elicitation, Quality Assurance, Leadership and Management, Product Quality (QA/QC), Risk Management, Quality Control, Stakeholder Management, Risk Analysis, Project Coordination, Quality Assessment, Business Requirements, Initiative and Leadership, Stakeholder Analysis, Risk Management Framework, Project Planning, Project Closure, Problem Solving, Communication, Critical Thinking
★ 4.4 (14) · Intermediate · Specialization · 1 - 3 Months

Coursera
Skills you'll gain: Prompt Engineering, Event Marketing, Presentations, Video Editing, Canva (Software), Marketing Materials, Marketing Collateral, Prompt Engineering Tools, Color Theory, Typography, Storytelling, Interactive Design, Marketing Design, Cross-Channel Marketing, Visual Design, Brand Strategy, Social Media, Logo Design, Layout Design, Social Media Content
★ 4.5 (53) · Beginner · Professional Certificate · 3 - 6 Months

Universidad Nacional Autónoma de México
Skills you'll gain: Water Sustainability, Water Resources, Water Resource Management, Natural Resource Management, Hydrology, Water Quality, Environment and Resource Management, Climate Change Adaptation, Sanitation, Sustainable Development, Sustainable Systems, Environmental Science, Risk Management, Mitigation
★ 4.9 (500) · Beginner · Course · 1 - 3 Months

HubSpot Academy
Skills you'll gain: Closing (Sales), Booking (Sales), Overcoming Objections, Sales Process, Selling Techniques, Sales Prospecting, HubSpot CRM, Sales, Prospecting and Qualification, General Sales Practices, Sales Strategy, Customer Relationship Management (CRM) Software, Customer Relationship Management, Lead Generation, Negotiation, Business Writing, LinkedIn, Value Propositions, Planning
★ 4.7 (538) · Beginner · Course · 1 - 3 Months

Michigan State University
Skills you'll gain: Unity Engine, Animations, 3D Modeling, Storyboarding, Color Theory, Animation and Game Design, 3D Assets, Video Game Development, Game Design, Adobe Photoshop, Autodesk Maya, Computer Graphics, Visualization (Computer Graphics), Design Elements And Principles, Conceptual Design, Graphics Software, Photo Editing, Computer Graphic Techniques, Graphical Tools, Design
★ 4.5 (435) · Beginner · Specialization · 3 - 6 Months

The Hong Kong University of Science and Technology
Skills you'll gain: Software Design Patterns, Systems Development Life Cycle, Software Architecture, Software Development Life Cycle, Software Quality Assurance, Software Design, Software Engineering, Quality Assurance, Systems Analysis, Object Oriented Design, Systems Design, Project Management, Project Planning, Unified Modeling Language, Diagram Design
★ 4.6 (209) · Intermediate · Course · 1 - 3 Months
University of Illinois Urbana-Champaign
Skills you'll gain: Data Storytelling, Business Analytics, Data Visualization Software, Analytical Skills, Exploratory Data Analysis, Data Quality, Data Analysis, Data-Driven Decision-Making, Extract, Transform, Load, Analytics, Data Manipulation, Descriptive Statistics, Data Processing, SQL, Python Programming, Application Programming Interface (API)
★ 4.8 (56) · Beginner · Course · 1 - 4 Weeks