Which role is responsible for fixing defects found in UAT?

The automation developer is responsible for fixing defects found in User Acceptance Testing (UAT). This role focuses on the technical aspects of the automation process, including coding, debugging, and addressing any issues that arise when the automated solutions are tested by end-users. UAT is a critical phase where users validate that the system meets their requirements, and if defects are identified at this stage, it is typically the automation developer who will take the necessary steps to rectify these issues. This ensures that the final product is stable, functional, and ready for deployment.

In contrast, project managers might oversee the project as a whole and facilitate communication among stakeholders but are not directly involved in fixing code-related issues. Business analysts primarily gather requirements and ensure that the solution aligns with business needs, but they do not handle the technical error correction process. Solution architects are responsible for the overall technical design and framework but also do not directly engage in fixing specific defects. Their role is more about ensuring that the broader system architecture is sound.