Have you worked with related teams when developing features? How did you coordinate interactions when changing the contract?

Yes, I often worked with cross-functional teams in projects — developers, analysts, testers, and support.

During integration and joint feature development, a key aspect was agreeing on contracts (APIs, data formats, requirements). We used the following practices:

• Documenting contracts in publicly accessible repositories (e.g., OpenAPI for REST).
• Regular meetings and synchronization to discuss changes.
• Using versioning for contracts to prevent breaking existing integrations.
• Automated testing of contracts to quickly identify incompatibilities.

When changing a contract, we aimed to:

• Agree on changes in advance.
• Implement backward-compatible changes whenever possible.
• Conduct joint testing.
• Update documentation and notify all stakeholders.

This approach helped minimize risks and ensured stability in team interactions.