Benjamin Saiz developed a configurable PostgreSQL service for the Task Manager component in the opsmill/infrahub repository, focusing on deployment flexibility and environment parity. He implemented environment-driven customization by introducing support for environment variables such as POSTGRES_USER, POSTGRES_PASSWORD, and POSTGRES_DB, and enabled the use of custom Docker images for the database service. Using skills in Configuration Management, DevOps, and Docker, Benjamin decoupled database configuration from the base image, allowing seamless adaptation across development, staging, and production environments. This work laid the foundation for future database topology changes and migrations, supporting safer experimentation and rollback strategies within the project.