During March 2025, this developer focused on containerization and deployment readiness across two projects, Hackaton-Yad-Tamar/Back and Hackathon-Night-Shine/app. They implemented a Dockerfile-based deployment for the backend of Hackaton-Yad-Tamar/Back, standardizing the runtime with Python 3.12 and uvicorn to ensure consistent application delivery. For Hackathon-Night-Shine/app, they introduced Docker Compose orchestration, creating separate Dockerfiles for backend and frontend services and integrating PostgreSQL for database management. Their work emphasized environment standardization, streamlined onboarding, and accelerated provisioning, laying a solid foundation for future CI/CD pipelines. Key technologies included Docker, Docker Compose, Python, and YAML for configuration management.