Worked on the facebook/fbthrift repository, focusing on API development and C++ system design over a two-month period. Delivered an API simplification by removing the request deadline field from RpcOptions, which reduced the API surface and streamlined routing logic, aligning with latency-aware routing goals and improving maintainability. Later, addressed type safety in server interface channel creation by eliminating default parameters in ScopedServerInterfaceThread’s newChannel function, enforcing explicit parameter lists and preventing implicit conversions. These contributions centered on enhancing code clarity, maintainability, and safety, leveraging expertise in C++ development, API design, and concurrency handling to improve the robustness of the codebase.