I'm a software engineer at Amazon in Denver. I build device telemetry infrastructure at trillion-metric-per-day scale and AI tooling that the engineering org uses to ship code faster. Outside work I climb mountains, run, hunt, and read.
Device Identity Resolution System
2025–present Three-tier local lookup (Bloom Filter → RocksDB → Caffeine cache) added to a metrics ingestion pipeline handling 5.8M batches/sec and 10T+ metrics/day. Sub-microsecond rejection at 99% of incoming traffic.
- Java
- RocksDB
- Bloom Filter
- Caffeine
- AWS
Natural Language Telemetry Interface
2025–present AI-powered NL interface to device telemetry data spanning Redshift, DynamoDB, and Athena. Reduced metric investigation from multi-day support threads to minutes via self-service queries.
- Python
- LLM
- Bedrock
- Redshift
- DynamoDB
- Athena
LLM Code Review Tool
2025 Org-wide automated code review using LangGraph orchestration with 7 parallel specialized reviewers and multi-stage filtering. Cut average time-to-review and time-to-merge by 65%.
- LangGraph
- Claude
- Bedrock
- Python
Leading the developer-experience pillar on Device Metrics — console modernization, control plane API rearchitecture, IDE integration — and shipping AI tooling the broader org uses day to day. Outside: marathon training, fourteener targets for the summer, archery elk in the fall.