At Radisys, I designed and developed FCAPS modules for distributed RAN architecture on GCP and OpenShift. I also developed Go-based Kubernetes controllers that manage application configuration, alarms, and event updates.
I designed a high-performance telemetry pipeline that achieved ~34x speedup, from 1.9 seconds to 56 milliseconds, while sustaining ~1M counters per second. I also decomposed monolithic systems into microservices and worked on S-Plane, M-Plane, and C-Plane call flows.
At Nokia, I contributed to RIC platform development and designed cloud-native solutions on OpenShift for near real-time RAN control. I also worked on MEC packet processing and developed an OAMTERM module for configuration and parameter updates.
Earlier, I developed and maintained SS7 stack dispatcher modules for Nokia's HLR project, and worked on financial risk calculation systems at Cognizant. My experience also includes Linux system software, DPDK packet processing, production support, and Python-based sanity test automation.
