Could you tell about the distribution of responsibilities and roles in your last project?

In my last project, the role distribution was as follows:

• Team Lead was responsible for architecture and team coordination.
• Backend developers (including myself) handled business logic implementation in Java, writing REST APIs, and database integration.
• Frontend developers worked on UI, ensuring interaction with the backend via APIs.
• QA engineers wrote tests and conducted manual testing.

Each developer had their own area of responsibility, but we actively interacted through daily stand-ups and code reviews to maintain quality and synchronization.