Describe a situation where you disagreed with a teammate or manager about a technical direction. How did you navigate the disagreement and what was the outcome?

During a migration to a new database system, my manager favored a NoSQL solution for its scalability, while I believed a relational database would better support complex queries our reporting team needed. I gathered performance benchmarks, cost estimates, and a risk assessment for both options. I scheduled a joint review meeting, presented the data, and invited the team to discuss trade‑offs. By framing the discussion around business impact rather than technology preference, we reached a compromise: we would start with a hybrid approach—using PostgreSQL for transactional data and a NoSQL store for high‑volume logs. We also defined a clear migration plan and rollback strategy. The hybrid solution delivered the required performance, and the project stayed within budget. This experience taught me that evidence‑based discussions and a focus on shared goals can turn disagreements into constructive outcomes.