Experience Timeline

Work Experience

Data Architect Quantiphi Sep 2022 – Present

• GCP modernization: -28% infra cost, +35% perf, multi-cloud best practices
• Brought RAG/GenAI pipelines to prod; LLM eval, vector DBs, IAM governance
• Standardized CDC/streaming (Dataflow); cut pipeline time 40%, audit pass 99%
• 3x GenAI adoption across teams

GCP GenAI Vector DBs

Sr. Data Engineer Charles Schwab Nov 2021 – Sep 2022

• Migrated Hadoop/Teradata warehouse to GCP; +25% perf, cost down
• Automated ETL: BigQuery, PySpark, Talend; SLA + reliability
• DevOps: Terraform-based CI/CD, rollback, full IaC adoption
• Press-featured early cloud-migration leader

PySpark BigQuery DevOps

Software Engineer DSOgroup TEOTYS Aug 2018 – Mar 2019

• Talend big data streaming jobs; reusable CDC/ETL, mainframe, DR frameworks

Talend ETL

Software Engineer Innominds Jun 2015 – Jul 2018

• Warehouse/ETL pipeline design: Talend + business logic; error handling

ETL Talend