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Quality assurance includes two principles: "fit for purpose" (the product should be suitable for the intended purpose); and "right first time" (mistakes should be eliminated).

Learn the differences between quality assurance and quality control. Explore definitions, examples, and how QA and QC ensure quality.

5 days ago · A definitive guide to what QA testing is, why it’s critical, and how the QA process works. Step-by-step process, its types and importance.

The QA team is involved in all stages of development: production, testing, packaging and delivery. The primary aim of QA is to reduce the risk of defects – and importantly, to address faults as early as …

Dec 23, 2024 · Quality assurance (QA) is any systematic process organizations use to determine if a product or service meets specific quality standards.

Discover how to give your career a boost as a Registered Quality Assurance Professional. Take a self-paced course. RQAP units are available. Members share thoughts on their QA career path and their …

Nov 25, 2025 · Quality Assurance, or QA, is the discipline that turns intention into reliability. It makes products work, services feel consistent, and brands earn trust. At its heart, QA builds systems that …

Apr 24, 2026 · What is Quality Assurance (QA)? Quality Assurance (QA) is a systematic approach aimed at ensuring that products or services meet predefined quality standards. In software …

Dec 5, 2025 · Quality assurance (QA) is vital for selling products, from software to medical devices. In this article, you can take a closer look at what QA analysts do, the different career paths you can …