During March 2025, Tomas Daniele Avila Visintin enhanced the pagopa/selfcare-external-api-backend and pagopa/selfcare-user repositories by delivering three features and resolving two bugs. He improved onboarding retrieval logic to ensure the latest onboarding instance is selected, encapsulating comparison logic within a dedicated utility. In the user microservice, he expanded integration test coverage for authentication, data retrieval, and deletion, while also stabilizing test data and reducing log noise. Tomas introduced Azure Blob Storage test infrastructure using Azurite and Azure CLI, and upgraded the Cucumber framework. His work leveraged Java, Spring Boot, and Docker, demonstrating depth in backend and test engineering.