Designed core components of a highly-available distributed messaging platform spanning 60,000+ hosts across global data centers, achieving 99.99% uptime and processing 1B+ monitoring events. Implemented Rabbit MQ connection manager with session-based pooling and clean-up to reduce churn and improve cluster stability. Designed circuit-breaker patterns for Kafka producers (Resilience4j) enabling automatic failover between data centers with configurable thresholds and retry policies. Built a distributed configuration management framework with hierarchical propagation, hybrid push-pull sync, and hot-reload across the server farm. Implemented real-time health metrics for MQ connections and channels, with Splunk dashboards. Upgraded Rabbit MQ client version across production clusters and improved throughput. Optimized JVM memory usage to reduce per-service footprint by 200-300 MB. Served as SME for RMQ issues.

Software Engineer at Samsung R&D Institute

April 1, 2023 - Present

Enhanced a low-latency framework for next-generation Samsung XR devices, improving inter-process communication with gRPC/ProtoBuf and a custom Pub/Sub model. Ported XR vision framework to ARM (aarch64) for XR hardware deployment. Automated build/development workflows with shell scripts, reducing manual setup time. Cleared Samsung SW Certification.

Associate Software Engineer at Infosys Ltd

October 1, 2020 - December 31, 2021

Built REST microservices for a leading PC hardware manufacturer's SaaS platform, delivering features across the full service lifecycle. Implemented optimized SQL stored procedures for notification tracking and an auto-save feature to improve workflow resilience and data integrity. Developed AWS Lambda-backed services integrated via API Gateway for serverless event processing. Wrote unit and integration tests and collaborated with clients in Agile sprints.