Quality Assurance (QA) Courses

Learn more about Quality Assurance (QA)

Quality assurance is the linchpin of a successful software release. Practicing QA results in fewer bugs, happier customers, and more robust software. Learning the essentials of QA can save you big on production costs, and lead to more efficient development life cycles.

Frequently asked questions
Quality Assurance (QA) is the process of making sure a product or service is of the highest quality and meets customer expectations. QA is important because it builds trust with customers and impacts a business's reputation. The International Standards Organization (ISO) established the requirements for meeting global QA expectations. To operate internationally, companies need to follow the ISO 9000 specifications and abide by established procedures that evaluate their goods and services. The manufacturing industry first introduced the Quality Assurance model to ensure they only distributed high-quality products. Since then, every sector has implemented QA to meet the same expectations that the manufacturing industry placed on itself.