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.

DeepLearning.AI
Skills you'll gain: Software Documentation, LLM Application, Collaborative Software, Software Testing, Technical Documentation, Large Language Modeling, AI Integrations, Dependency Analysis, Security Testing, AI literacy, Package and Software Management, Debugging, Software Engineering
★ 4.6 (183) · Beginner · Course · 1 - 4 Weeks

Unilever
Skills you'll gain: Data Governance, Data Storytelling, Data Presentation, Data Literacy, Presentations, Data Visualization, Supply Chain, Data Management, Supply Chain Management, Data Analysis, Data Analysis Software, Analytics, Data Visualization Software, Data Quality, Data Compilation, Analytical Skills, Data Cleansing, Data Synthesis, Risk Management, Problem Solving
★ 4.5 (93) · Beginner · Course · 1 - 3 Months

Skills you'll gain: Adobe Express, Content Creation, Multimedia, Video Production, Web Content, Visual Design, Design Strategies, Media Production, Storyboarding, Infographics, Visual Storytelling, Graphic and Visual Design, Design Elements And Principles, Digital Design, AI powered creativity, Digital Media Strategy, Video Editing, Storytelling, Communication, Editing
★ 4.7 (137) · Mixed · Course · 1 - 4 Weeks

Technical University of Munich (TUM)
Skills you'll gain: Global Positioning Systems, Human Factors, Manufacturing Processes, Aerospace Basic Quality System Standards, Digital Transformation, Model Based Systems Engineering, Digital Communications, Environmental Monitoring, Control Systems, Vibrations, Production Process, Automation, Manufacturing and Production, Structural Analysis, Geospatial Information and Technology, Digital Analysis, Leadership, Image Analysis, AI literacy, Communication Systems
★ 4.6 (504) · Intermediate · Specialization · 3 - 6 Months

Skills you'll gain: Test Driven Development (TDD), Gherkin (Scripting Language), Test Tools, Behavior-Driven Development, Test Script Development, Test Automation, Unit Testing, Software Testing, Development Testing, Test Case, Test Data, Code Coverage, Restful API, Mockups
★ 4.8 (245) · Intermediate · Course · 1 - 3 Months

Board Infinity
Skills you'll gain: Test Planning, Test Tools, Software Testing, Configuration Management, Test Case, Software Configuration Management, Test Automation, Software Development Life Cycle, Software Technical Review, Software Quality Assurance, White-Box Testing, Test Engineering, Risk Management, Risk Management Framework, Verification And Validation, Issue Tracking, Human Factors
★ 4.4 (104) · Beginner · Specialization · 1 - 3 Months

University of Colorado System
Skills you'll gain: Data Encryption Standard, Public Key Infrastructure, Cryptography, Brute-force attacks, Key Management, Advanced Encryption Standard (AES), Cryptographic Protocols, Encryption, Data Integrity, Cybersecurity, Computer Security, Information Assurance, Authentications, Data Security, Theoretical Computer Science, Public Key Cryptography Standards (PKCS), Threat Modeling, Communication Systems, Algorithms, Digital Communications
★ 4.6 (919) · Intermediate · Specialization · 3 - 6 Months

Tecnológico de Monterrey
Skills you'll gain: Digital pedagogy, Education Software and Technology, Instructional Design, Planning, Project Management, Design Strategies, Strategic Decision-Making, Solution Design, Quality Assurance, Innovation, Needs Assessment, Emerging Technologies
★ 4.8 (444) · Beginner · Course · 1 - 3 Months

University of California, Davis
Skills you'll gain: Sensory Systems Analysis, Experimentation, Product Testing, Acceptance Testing, Food Quality Assurance And Control, Laboratory Research, Laboratory Experience, Food and Beverage, Laboratory Procedures, Consumer Behaviour, Scientific Methods, General Science and Research, Systems Of Measurement, Case Studies, Quality Assurance, Physiology, Laboratory Testing, Anatomy, Product Development, Neurology
★ 4.6 (73) · Beginner · Specialization · 3 - 6 Months

Instituto Tecnológico de Aeronáutica
Skills you'll gain: Model View Controller, Selenium (Software), Web Applications, Java, Java Programming, Data Access, Java Platform Enterprise Edition (J2EE), Agile Methodology, Web Development, Integration Testing, Software Testing, Application Development, Test Tools, Agile Software Development, Test Automation, Functional Testing, Software Design Patterns
★ 4.7 (197) · Intermediate · Course · 1 - 4 Weeks

California Institute of the Arts
Skills you'll gain: Peer Review, Cinematography, Videography, Video Production, Video Editing, Photo/Video Production and Technology, Photography, Visual Storytelling, Editing, Design Elements And Principles, Image Quality, Storytelling, Creativity
★ 4.7 (14) · Beginner · Course · 1 - 3 Months

Skills you'll gain: SAS (Software), Data Quality, Data Analysis, Data Analysis Software, Business Analytics, Exploratory Data Analysis, Data Cleansing, Virtual Environment, Interactive Data Visualization, Data Access, Statistical Reporting, Data Transformation, Statistical Programming
★ 4.7 (890) · Beginner · Course · 1 - 4 Weeks