What are the main tasks and responsibilities a business analyst should have in their professional activity?

An analyst in their professional activity is responsible for collecting, processing, and analyzing requirements for a project or product. The main tasks include:

• Interacting with clients and users to identify their needs.
• Formalizing and documenting requirements.
• Analyzing business processes and identifying bottlenecks.
• Preparing technical specifications and documentation for developers.
• Participating in planning and estimating implementation timelines.
• Monitoring compliance of the implemented product with requirements.

Thus, the analyst acts as a link between the business and the technical team, ensuring understanding and proper task formulation.