During May 2026, this developer contributed to the uc-cdis/cloud-automation repository by implementing a Mailchimp API endpoint addition to the web whitelist, enabling seamless integration with Mailchimp services. The work focused on API integration and DevOps practices, involving secure whitelist governance and REST endpoint development using plaintext configuration. Collaboration was emphasized through co-authorship on the implementation and pull request review, ensuring code quality and alignment with project standards. This feature accelerated marketing automation workflows by reducing manual setup for customers and strengthening partner integrations, demonstrating effective use of Git workflows and cross-functional teamwork within a cloud automation context. No bugs were reported.