Data Engineer | ZS Associates | Career Transition Coach
Gurgaon, India | 2+ Years Experience
🎯 CURRENT ROLE (2025 - Present)
Business Technology Solutions Analyst (BTSA) / Data Engineer
ZS Associates (Global Consulting Leader - Healthcare, Pharma, Tech)
- Build ETL pipelines using PySpark, Airflow, Delta Lake on Azure/Databricks
- Design data models & warehouses (Snowflake, BigQuery equivalents)
- Support GCC operations for US/EU clients with real-time analytics
📊 PREVIOUS EXPERIENCE
Data Analyst - Pocketful Fintech Capital Pvt Ltd
- SQL query optimization, Power BI dashboards, data governance
- ETL development (Python, Apache Airflow orchestration)
- Handled 1TB+ datasets for business intelligence reporting
🎓 EDUCATION & CERTIFICATIONS
- Azure Data Engineer Associate, Databricks certificate
- Self-taught: PySpark, advanced SQL