Mountain View, California, United States
Senior Software Engineer | Google
Senior Lead for the Kernel Abstraction Layer and Secure Camera Pipeline.
• Co-architected a Rust-based overhaul of the ISP register toolchain, compressing the delivery lifecycle from months to a few days.
• Pioneered a full-stack visualization suite using automated structural pattern matching to identify redundant register definitions, cutting debugging time from hours to minutes.
• Eliminated a legacy 4% crash rate in Face Authentication by resolving a multi-year race condition in secure-buffer synchronization logic.
• Reduced IOCTL syscall overhead by up to 82% through the architecture of a logical expression interface for atomic hardware trigger programming.
• Optimized system resources by 66%, consolidating 15 dedicated threads into a unified 5-thread worker pool for multi-device interrupts.
• Slashed secure memory footprint by 50% by optimizing Camera HAL buffer depth and implementing early pipeline tapping.