Worked on improving build reliability in the conan-io/conan-center-index repository by addressing a bug related to JPEG library packaging on Windows. The solution involved deferring the injection of conantoolchain_props in the jpeg.vcxproj file until after all 'Release' string replacements, ensuring the correct build path was used and preventing unnecessary substitutions. This targeted change enhanced build determinism and reduced flakiness for downstream packaging workflows. Demonstrated proficiency in C++, Python, and build systems, particularly with Conan and Windows toolchain integration. The work focused on precise manipulation of build scripts, minimizing regression risk while improving reproducibility for Windows-based C++ projects.