What does 'user experience' focus on in software development?

User experience (UX) in software development centers on how users interact with and perceive a product. It encompasses aspects such as usability, accessibility, and the overall satisfaction of users when engaging with software. A positive user experience ensures that software not only meets functional requirements but also provides an intuitive and enjoyable interaction for its users. This focus leads to products that are not just technically sound but are also aligned with user needs and expectations, ultimately resulting in higher user loyalty and satisfaction.

In contrast, aspects like code quality, testing methodologies, and project management practices primarily address the technical integrity of the software or the efficiency of the development process, rather than the direct interaction and satisfaction of the end-users.