Tell me about a project you worked on for a long time. What was your role and the team composition?

For a long time, I worked on a large corporate project — a order management system for a retail company. My role was lead Java developer.

The team consisted of 10 people: 6 developers, 2 testers, 1 analyst, and 1 team lead. We used Scrum with two-week sprints.

My responsibilities included designing module architecture, writing key components, conducting code reviews, and mentoring junior developers. I also participated in planning and estimating tasks, and interacted with analysts to clarify requirements.

The project involved a microservices architecture on Spring Cloud, using Kafka for message exchange and PostgreSQL for data storage.