
Worked on the DUNE/sandreco repository, focusing on build system improvements, geometry processing, and cross-platform stability over a three-month period. Delivered a remote processing utility and later streamlined the build by removing obsolete executables and simplifying CMake configuration, which reduced maintenance overhead and improved onboarding. Addressed ECAL geometry logic by refactoring boundary handling and introducing a reco_cell class, ensuring correct hit mapping and preparing the codebase for future extensions. Fixed cross-platform compilation issues by updating namespace usage for isnan, enhancing portability. Utilized C++, CMake, and debugging skills to improve maintainability, build reliability, and code clarity across the project.
January 2025 – DUNE/sandreco delivered stability improvements, portability, and a foundational ECAL geometry refactor to enable easier future extensions. The work focused on fixing boundary logic, ensuring correct hit mapping, and aligning code with modern C++ standards across platforms.
January 2025 – DUNE/sandreco delivered stability improvements, portability, and a foundational ECAL geometry refactor to enable easier future extensions. The work focused on fixing boundary logic, ensuring correct hit mapping, and aligning code with modern C++ standards across platforms.
Month 2024-11: Delivered a Build System Cleanup and Simplification in DUNE/sandreco. The effort combined two commits to streamline the build: removal of the obsolete reco_cell executable, simplification of ROOT package discovery, and removal of commented debug statements to improve readability and maintainability. This build-system refactor is non-user-visible but reduces maintenance burden and lowers risk of future build issues. The work lays groundwork for faster onboarding and more reliable CI.
Month 2024-11: Delivered a Build System Cleanup and Simplification in DUNE/sandreco. The effort combined two commits to streamline the build: removal of the obsolete reco_cell executable, simplification of ROOT package discovery, and removal of commented debug statements to improve readability and maintainability. This build-system refactor is non-user-visible but reduces maintenance burden and lowers risk of future build issues. The work lays groundwork for faster onboarding and more reliable CI.
Month 2024-10: Key enhancements to DUNE/sandreco focused on remote processing workflow and build hygiene. Introduced a new reco_cell executable to compile a macro for remote processing and streamlined dependencies by removing unused RDataFrame inclusions from CMakeLists.txt and StructLinkDef.h. No major bugs fixed this month. Impact: enables remote data processing at scale with faster builds and clearer maintenance paths, reducing build noise and potential misconfigurations. Skills demonstrated: CMake/build-system hygiene, C++ macro tooling, remote processing design, code cleanup.
Month 2024-10: Key enhancements to DUNE/sandreco focused on remote processing workflow and build hygiene. Introduced a new reco_cell executable to compile a macro for remote processing and streamlined dependencies by removing unused RDataFrame inclusions from CMakeLists.txt and StructLinkDef.h. No major bugs fixed this month. Impact: enables remote data processing at scale with faster builds and clearer maintenance paths, reducing build noise and potential misconfigurations. Skills demonstrated: CMake/build-system hygiene, C++ macro tooling, remote processing design, code cleanup.

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