Developed the Connectivity Monitoring Object API in line with OMA LWM2M standards, improving real-time monitoring efficiency and resulting in 12% reduction in server workload.Worked on encrypting secret PSK keys for secure client-server bootstrap process and optimized several system components, including the Sleep_API, DNS & DTLS retry logic, LWM2M retry logic on failure, and Secure Boot via Flashing/FOTA.Automated Build and Release Pipelines using Jenkins, Linux, and Bash scripting, and provided customer PROD releases by integrating solutions from ODMs and cross-functional teams.Demonstrated strong communication skills by working effectively with cross-functional teams and ODMs to achieve rapid releases and successful project outcomes.