Bala N

About Bala N

As a Workday Techno-Functional Developer at Cano Health, I lead the development and…

Experience

1. Senior Data Engineer

   Intuit

   Jul 2024 — Present · CA, US

   I architected and automated large-scale data warehouse pipelines using WhereScape RED, reducing ETL development time by 40% and significantly improving deployment reliability. I customized WhereScape Scripting Language (WSL) templates for dynamic table creation, surrogate-key generation, and schema evolution, while building parameter-driven ingestion workflows that seamlessly integrated Snowflake, Kafka, and AWS S3. Leveraging RED’s automation engine, I designed metadata-driven orchestration, CDC, and data-quality processes with built-in error handling, rollback, and lineage documentation to ensure integrity and governance. I also integrated WhereScape with Jenkins CI/CD, PagerDuty, and Slack for automated deployments, monitoring, and SLA compliance. Additionally, I optimized Snowflake data models (Star/Snowflake schemas) and developed DBT transformations and Python validation utilities for modular, high-performance analytics. My work extended to building Power BI dashboards, implementing Snowflake RBAC and tagging for governance, and enhancing observability through Splunk dashboards and automated alerting—driving end-to-end data reliability, scalability, and transparency across environments.