During April 2025, this developer delivered an end-to-end Job Results API integration for the dotnet/arcade repository, enabling automated retrieval of Helix job results through a new /job/{job}/results endpoint. The work involved extending the C# client with a ResultsAsync method and introducing a JobResultsUri model to streamline result access. Deprecated SAS token properties were removed from ISentJob and JobDefinition, simplifying result handling and reducing potential misconfiguration. By aligning Arcade with the latest HelixAPI endpoint, the developer improved observability and automation for CI job results. The project demonstrated skills in API integration, backend development, and C# software engineering.