Selected work
Each story will explain context, responsibility, constraints, technical decisions, and approved outcomes without exposing confidential implementation details.
Replaced crash-prone local test logs with centralized CloudWatch telemetry for fleet-wide accelerator hardware investigations.
Impact: Unblocked debugging for more than eight engineering teams and reduced cross-organizational investigation time to resolution by more than 90%.
Read the engineering storyBuilt cross-platform, cross-architecture Lua libraries to exercise fleet-hardware components during EC2 provisioning.
Impact: Reduced Trainium unsellable rates by more than 75%.
Read the engineering storyBuilt a config-driven, asynchronous CoAP API framework with 100+ endpoints for accelerator hardware diagnostics and control.
Impact: Improved test development speed by 30% and hardware diagnostic speed by more than 55%.
Read the engineering storyBuilding an open-source system that turns an EPUB library into a source-grounded, local question-answering experience.
Impact: A public, inspectable implementation of an end-to-end retrieval system, from ingestion and storage through API and browser workflows.
Read the engineering storyReworked an API-changing proposal into a backward-compatible control path for a pricing experimentation platform.
Impact: Accelerated development and production testing for new pricing mechanics by more than 85%.
Read the engineering story