AI / Agents
SQL Tuning Agent
An AI-powered production agent that analyzes, rewrites and tests SQL. Built with a custom Python agent loop, model abstraction and database/search tools; evaluated generated SQL against synthetic data. Delivered roughly 20% cost and performance improvements.
Data / SaaS
Snowflake & BigQuery Observability
Built a product line from the ground up to enterprise adoption, analyzing billions of queries and helping customers understand and optimize warehouse workloads.
Cloud / Distributed Systems
Big Data on OCI
Worked on Oracle's cloud data platform ecosystem across Hadoop, Spark, Hive and data-flow workloads, with a focus on scalable distributed processing.
AI / NLP
Enterprise Language Translation
Led platform engineering for an enterprise language translation platform during the early evolution of modern NLP and cloud-based AI services.