Sayani Chakraborty

Data Engineer @EY

Bengaluru, IN

Automated large-scale data ingestion and transformation workflows in Databricks, improving schema validation and reducing manual intervention across enterprise datasets-Developed and optimized ELT pipelines across Snowflake, Azure, and Databricks to support reporting, ESG metrics, and operational insights-Enabled secure and scalable cloud operations by configuring Azure resources such as storage accounts, containers, and key vaults for environment-specific deployments-Integrated enterprise tools like Power BI, Snowflake, and Qualytics to create a unified data quality monitoring and reporting ecosystem-Led monthly audits and profiling activities to ensure data completeness and integrity, using Qualytics for real-time anomaly detection-Delivered stakeholder-ready dashboards with Power BI to visualize key data quality indicators, enabling faster issue resolution and decision-making-Drove QA automation and metadata alignment efforts, ensuring governance compliance and accuracy in source-to-target data flows.

Kalinga Institute of Industrial Technology, Bhubaneswar

Bachelor of Technology - BTech