Worked across two Zephyr repositories to address critical stability issues in embedded systems development. Focused on resolving build failures in Zephyr4Microchip/zephyr by correcting function declarations for networking drivers, which improved build reliability for downstream teams. In zephyrproject-rtos/zephyr, removed the nrf5340ns platform from a memory leak test to ensure compatibility with non-secure applications, enhancing test coverage and CI stability. Leveraged expertise in C programming, driver development, and embedded systems to deliver targeted bug fixes rather than new features, prioritizing robust testing and integration. These contributions enabled faster, more reliable continuous integration workflows for teams relying on Zephyr-based projects.