Jonathan Khattak developed end-to-end dashboard management features across the harness-go-sdk and terraform-provider-harness repositories, focusing on CRUD operations for dashboards and folders. He implemented RESTful APIs with x-api-key authentication, refactored header handling, and updated API models to improve security and consistency. Using Go and Terraform, Jonathan enabled infrastructure-as-code management of dashboards, aligning SDK and provider versions for seamless integration. He also enhanced Developer Hub documentation, clarifying authentication and data download flows to support developer adoption. The work demonstrated depth in backend development, API integration, and cloud infrastructure, delivering robust, maintainable solutions that streamline dashboard management and documentation.