Shivendra Shah developed cross-system Emergency SOS capabilities for the nammayatri/shared-kernel and nammayatri/nammayatri repositories, focusing on backend integration and regulatory compliance. Using Haskell and API integration skills, he enabled seamless communication with ERSS and Gujarat SOS (GJ112) services, ensuring that emergency requests could be managed reliably across platforms. His work included modifying data flows to pass mobile numbers instead of IMEI, aligning with Gujarat SOS requirements and improving data handling. Collaborating with multiple engineers, Shivendra advanced the in-app safety roadmap by strengthening external SOS service integrations, demonstrating depth in backend development and attention to evolving safety and compliance needs.