Alejandro Ramallo contributed targeted engineering work across two open source repositories, focusing on reliability and maintainability. In o3de/o3de, he addressed a critical event handling issue in the Camera Component by updating the notification dispatch mechanism, ensuring that scripts correctly receive active view change events and improving automation consistency. His approach involved a minimal-risk patch in C++ and scripting, with careful validation of the end-to-end notification path. In conan-io/conan-center-index, Alejandro added support for Mpfr Library version 4.2.2 by updating YAML configuration files, demonstrating skills in build systems and package management while maintaining clear documentation and version control.