Supplier Quality Assurance

SQA (Software Quality Assurance) roles ensure high-quality software by systematically testing, finding bugs, and improving development processes, involving tasks like test planning, creating test cases, executing manual/automated tests, reporting defects, and collaborating with developers to meet standards and user needs throughout the entire software life cycle. Responsibilities vary from junior (test execution) to senior (strategy, mentoring, process ownership) levels, focusing on building quality in, not just finding errors.