During September 2025, Saumya Jain focused on enhancing build stability and automation for the Ultimaker/CuraEngine repository. Saumya improved Emscripten build compatibility by excluding OneTBB dependencies, enforcing static linking, and refining Boost configuration to resolve CMake warnings. These changes, implemented using C++ and CMake, addressed cross-platform packaging issues and streamlined dependency management. Additionally, Saumya extended the GitHub Actions CI/CD workflow to automatically build and publish npm packages for development branches, accelerating feedback and validation cycles. The work demonstrated a solid grasp of build systems, CI/CD, and WebAssembly, delivering targeted improvements that increased reliability and efficiency in the development process.