What are the key roles in a Scrum team?

Short answer: A Scrum Team is composed of three primary roles: Product Owner – Responsible for maximizing the value of the product and managing the Product Backlog. Scrum Master – Acts as a servant-leader, facilitating the Scrum process and removing impediments. Development Team – A cross-functional group that builds the product increment each Sprint.

Example code

In a software startup developing a new mobile app, the Product Owner gathers customer needs and prioritizes them. The Scrum Master ensures daily stand-ups run smoothly and helps remove blockers like server access issues. The Development Team (UI/UX designers, front-end and back-end developers) work together to deliver usable features every two weeks. Follow On:

Real-world example (ShopNest)

Agile for ShopNest means ship a thin checkout slice every sprint, get feedback, then improve—not a 6-month big-bang release.

Say this in the interview

1. Define — one clear sentence (the short answer above).
2. Example — relate it to a project like ShopNest or your real work.
3. Trade-off — when you would not use it.