Chris Koelling focused on enhancing cross-platform build stability for the ni/grpc-device repository by upgrading the gRPC library from version 1.51.1 to 1.69.0. Using C++, CMake, and YAML, Chris addressed persistent Linux build failures and test issues by refining build system configurations and updating CI scripts. The work also introduced Windows socket API compatibility fixes, ensuring consistent behavior across both Linux and Windows environments. This targeted dependency management effort resolved a critical bug, stabilized the test suite, and improved reliability for developers working on multiple platforms, demonstrating depth in cross-platform development and build system maintenance within a collaborative engineering context.