In November 2025, JP developed the SMP Manager application for the nrfconnect/sdk-zephyr repository, focusing on scalable device management within the Zephyr ecosystem. Using Python and leveraging expertise in device management and technical documentation, JP implemented features that enable efficient orchestration of multiple devices and reduce manual management overhead. The work included comprehensive updates to SMP and SMP Client documentation, ensuring alignment with the latest specifications and improving developer onboarding. By achieving full SMP specification coverage and emphasizing rigorous quality assurance, JP delivered a robust solution that streamlines fleet management and supports maintainable, standards-compliant development across diverse hardware environments.