Worked on the hackclub/dns repository to deliver a dedicated DNS entry supporting teen API and contact management workflows. Focus centered on backend development and DNS management, using YAML to provision teentitansgo.dino.icu and expose new API endpoints. Developed core components for teen and contact models, integrating email capabilities to streamline communication and reduce manual configuration. The implementation established a foundation for safer, more efficient teen engagement by automating DNS provisioning and aligning with project requirements. Collaboration was demonstrated through co-authored contributions, ensuring code quality and maintainability. The work enabled targeted workflows while minimizing operational overhead, reflecting a focused and cohesive engineering effort.