How close was the interaction with designers, frontend, and backend developers?

The density of interaction with designers, frontend, and backend developers depends on the project stage and its specifics. Usually, to successfully implement the system analyst's requirements, it is necessary to:

• Regularly hold meetings and discussions with designers to clarify user scenarios and interface solutions.
• Work closely with frontend developers to ensure correct UI implementation and interaction with APIs.
• Actively collaborate with backend developers to agree on data structures, logic, and integration points.

This interaction can be daily or several times a week, including joint planning sessions, requirements reviews, and discussions of emerging issues. The closer the communication, the higher the quality of the final product and the lower the risks of misunderstandings.