Answer.

History of the question:

With the emergence of distributed teams, remote work, agile methodologies, and hybrid project structures, the problem of communication between business and technical teams has become particularly relevant. Often, requirements are conveyed through several intermediaries, increasing the risk of distortions, losses, and contradictions.

The problem:

Technical specialists and business representatives view the product through different lenses of terminology, goals, and responsibility scales. Moreover, in a distributed environment, teams may even be located in different time zones or speak different languages, using different document management systems and standards.

The solution:

An effective systems analyst first establishes a "common dictionary" and communication channels — from quick chats to formal documentation repositories (e.g., Confluence + Jira + video meetings). Then, transparent rules for working with requirements are implemented: all changes are communicated through a communication manager, approvals are documented in writing, and recordings of key demos and discussions are stored centrally. Cross-functional artifacts that are accessible to the entire team are introduced: prototypes, diagrams, user story maps. Special attention is given to organizing regular feedback sessions, brainstorming, and status calls.

Key features:

Creation of a unified and accessible "glossary" of concepts
Regular synchronizations with mandatory documentation of all agreements
Continuous updating of repositories of requirement artifacts and project solutions

Trick questions.

Can a verbal agreement during a stand-up be considered sufficient grounds for changing requirements?

No. All changes must be documented in the tracking system or official documentation. Otherwise, there is a high risk of conflicts and discrepancies.

Is having a single repository of requirements mandatory?

Yes, without it, multi-team development will quickly drown in contradictions, and current artifacts will be lost.

Should we expect that the business side will always express requirements in a form understandable for the technical team?

No: an analyst is someone who must translate vague formulations into technical artifacts, rather than waiting for a "perfect request" from the business.

Typical mistakes and anti-patterns

Negotiations and key decisions are made completely verbally (in Zoom, chats), and are not documented
Chaotic storage of working artifacts: different versions of diagrams, requirements, prototypes — in files, emails, messengers
Underestimating cultural, linguistic, and time zone barriers in multinational and distributed teams
Expecting that all program participants will use the same terminology and approaches without clear agreements

Example from life

Negative case: In a custom project for an online store, discussions about several functions were conducted solely in verbal Zoom calls. Some requirements "got lost" between teams, leading to unaligned versions of prototypes.

Pros:

High speed at the beginning of the project

Cons:

Increase in errors
Need to redo several modules

Positive case:

In a distributed team, the analyst implemented an agreed requirements repository (Confluence), structured the glossary, and introduced weekly synchronizations with mandatory final protocols.