Early-warning quality & reliability system: Designed an Airflow/Slack/dbt/BigQuery-driven framework for instant surfacing and triage of data pipeline issues.
Hybrid SFTP–GCP Gateway: Connected AWS SFTP silos with GCP-native analytics, enabling automated, auditable handoff of critical data feeds.
Cloud-native ingest architecture: Architected a Gen2 Cloud Functions system that scales “ridiculously” for bursts and steady state, supporting complex validation and schema drift tracking.
Business logic modernization: Migrated legacy logic from Excel/Sheets into dbt and orchestrated pipelines—cutting time-to-insight, increasing auditability, and eliminating spreadsheet drift.