The seminar explores how to carry out an effective quality assurance process in software development, emphasizing the importance of rigorous planning, test automation, and thorough documentation. It analyzes the strengths of QA, such as attention to detail and analytical skills, as well as its value in improving product quality, efficiency, and customer confidence. Additionally, useful tools for the implementation and management of the QA process, such as Jira - RTM and Postman, are presented.