Large Scale Scrum
Large Scale Scrum (LeSS) is a framework for scaling agile and Scrum practices to multiple teams working on a single product. It extends the core principles of Scrum—such as transparency, inspection, and adaptation—to larger organizations while minimizing additional roles and artifacts. LeSS focuses on simplifying structures, improving collaboration, and delivering value more efficiently across many teams.
Developers should learn LeSS when working in organizations with multiple Scrum teams that need to coordinate on a shared product, as it provides a lightweight framework to scale agile practices without excessive bureaucracy. It is particularly useful in large enterprises or complex projects where traditional Scrum might struggle with cross-team dependencies and alignment, helping teams maintain agility while scaling up.