| Aspect | Software Development Quality Assurance | Software Testing |
|---|
| Focus | Processes, standards, and overall quality management throughout the development lifecycle | Execution of test cases to identify bugs and issues in the software |
| Responsibilities | Developing quality processes, audits, and ensuring compliance with standards | Designing, executing, and reporting on test cases and scenarios |
| Skills & Certifications | Knowledge of QA methodologies, process improvement, certifications like ISTQB | Testing techniques, tools, and certifications like ISTQB |
| Work Environment | Collaborative with development teams, process-oriented | Hands-on testing, often in dedicated testing teams |
While both roles aim to improve software quality, Software Development Quality Assurance focuses on establishing and maintaining quality processes across the development lifecycle, whereas Software Testing concentrates on executing tests to find bugs. QA ensures the overall quality standards are met, while testing verifies specific functionalities.