Which Agile framework involves defined roles like Product Owner and Scrum Master?

The chosen answer is Scrum, which is one of the most widely used Agile frameworks, known for its structured approach to project management and software development.

In Scrum, defined roles such as the Product Owner and Scrum Master are critical to its methodology. The Product Owner is responsible for maximizing the value of the product resulting from the work of the Development Team. This role includes managing the product backlog and ensuring that the team delivers value to the stakeholders. On the other hand, the Scrum Master acts as a facilitator, helping the team understand and implement Scrum practices, removing impediments, and ensuring that the team adheres to Agile principles and the Scrum framework.

The presence of these clearly defined roles is what sets Scrum apart from other Agile methodologies. For example, Extreme Programming (XP) emphasizes engineering practices and technical excellence without such specific roles, while Kanban focuses on visualizing workflow and managing tasks without formal designations. Feature-Driven Development also does not have the same level of role definition as Scrum, concentrating more on features and high-level planning than on specific team roles. However, all of these methods emphasize collaboration and adaptability, which are core principles of Agile.