My Projects

Architected Meta's next-generation disaster recovery infrastructure, enabling recovery from catastrophic failures within hours.

Founding team member of OpenBMC, establishing the industry-standard open-source framework for next-generation system management.

Core architect of FBOSS, Meta's open-switching system that evolved data center networks from 10G to 400G, enabling 40x bandwidth scaling.

Designed and deployed novel security access-control infrastructure, reducing standing privileged access by 40%+ through fine-grained, policy-driven controls.

Led a reliability engineering transformation across 90+ teams, driving organization-wide improvements in observability, MTTR, MTTD, deployment safety, disaster recovery, and overload protection.

Designed and developed Digital Optical Monitoring (DOM) infrastructure for FBOSS, delivering the first optical health monitoring solution across data center switches.

Developed core system components for Cisco ASR 9000 series routers, reducing critical bugs from 80% to 0.1%.

Designed and implemented automated test frameworks from scratch, achieving 90%+ test coverage.