Developed a JSON-based domain ownership verification and deployment configuration solution for the is-a-dev/register repository, focusing on automating domain verification through DNS records and streamlining deployment setup for Vercel. Leveraged configuration management and DevOps skills to create and version JSON files that store owner information and DNS records, enabling automated checks and reducing manual intervention. Defined deployment configurations to support repeatable, environment-specific deployments, improving consistency and accelerating onboarding for new domains. The work centered on data management and configuration management practices, utilizing JSON as the primary language to ensure maintainability and scalability across different deployment environments without introducing bug fixes.