Worked on the ChilliCream/graphql-platform repository to enhance the reliability of GraphQL authorization by addressing a bug in resolver generation. Focused on backend development using C# and GraphQL, the work involved explicitly applying the global prefix for ClaimsPrincipal to prevent incorrect resolution from the global state. This technical approach stabilized resolver generation across namespaces, reducing runtime errors and improving the robustness of authorization handling in production environments. Demonstrated a strong understanding of code-generation patterns and .NET best practices, ensuring that ClaimsPrincipal was consistently and correctly resolved, which contributed to more reliable and maintainable backend systems within the platform.