Working on the Polaris Operating System. Polaris provides a unified, modernized software stack, which runs across all routing, switching, and wireless products in the Enterprise Networking portfolio.
Designing and developing a high-performance telemetry infrastructure for Enterprise Networking devices. Streaming telemetry data is the backbone of Cisco's DNA Center controller strategy, providing real-time analytics and complex event processing.
Redesigned and developed a high-performance, scalable, and fault-tolerant replication infrastructure with an eventually consistent model. This infrastructure is responsible for replicating configuration and operational data for high availability.
Created a simple and efficient garbage collector for the Crimson database.
Developed features for Crimson, an in-memory database system that is used by all applications running on Polaris. The Crimson Database forms the basis for data replication between nodes in a stack and for data export to telemetry endpoints.