At NIKE EDA, I own Databricks Lakehouse pipelines for digital commerce KPIs and Consumer 360 clickstream, along with Gold/API serving for governed self-service and AI-driven metadata discovery. I engineered a Gold Delta-to-PostgreSQL serving path with Databricks Materialized Views and a FastAPI Gold API.
For Consumer 360, I delivered a PSFH production backfill cutover with zero downstream downtime and designed a shared three-phase backfill architecture for SFH and PSFH. I also consolidated MCA backfill from 73 artifacts to 5, reducing the full three-year production runtime by about 35% per campaign.
Earlier, I worked on Spark, Hadoop, Hive, and Sqoop data platforms at Information Resources Inc., UnitedHealth Group, and ECIL. My experience includes batch and streaming data pipelines, Snowflake ELT, data quality checks, and production support.
