Worked on the EAD-Project-SynTec/MicroParent repository to containerize the microservices stack, focusing on ApiGateway, OrderService, ProductService, and UserService. Developed Dockerfiles for each service and created a docker-compose.yml to orchestrate the deployment, using Docker and Docker Compose to ensure a consistent and reproducible local development environment. Addressed critical port mapping issues in docker-compose, enabling each service to expose on its intended ports and improving environment parity. This work enhanced scalability and reliability, streamlined onboarding for new developers, and prepared the stack for future staging and CI/CD integration. All changes were documented and committed for traceability and maintainability.