Rufat Veliev developed a minimal, production-ready Docker deployment path for Apache Airflow within the DayMarket/infra-docker repository. Focusing on containerization and DevOps best practices, he authored a Dockerfile leveraging the official Airflow 2.10.4 image with Python 3.11, streamlining deployment and management in Docker environments. This work emphasized reproducibility and environment parity between development and production, enabling faster onboarding and consistent workflow execution. While no bugs were addressed during this period, the feature delivered a stable deployment scaffold. Veliev’s contributions demonstrated depth in Docker and infrastructure automation, providing a foundation for scalable, reliable workflow orchestration in DayMarket’s infrastructure.