What is the difference between Quality Engineering vs Quality Assurance?

Career: Quality Engineering

AspectQuality EngineeringQuality Assurance
FocusDesigning and implementing quality processes, improving product quality during developmentMonitoring and verifying that quality standards are met through testing and inspections
ResponsibilitiesDeveloping testing strategies, automating tests, collaborating with development teamsCreating test plans, executing tests, documenting defects
Skills & CertificationsKnowledge of testing tools, automation, coding, certifications like ISTQBTesting methodologies, attention to detail, certifications like ISTQB
Work EnvironmentCollaborative with developers, involved in product design and process improvementPrimarily testing and validation, quality audits

While both roles aim to ensure product quality, Quality Engineering focuses on building quality into the development process through automation and process improvements, whereas Quality Assurance emphasizes testing and verifying that quality standards are met after development. Understanding these differences helps organizations assign the right responsibilities and professionals to each role.