Sai Chandu Sunkara

About Sai Chandu Sunkara

I help organizations modernize legacy systems, automate compliance workflows, and…

Experience

1. Data Engineer

   CoreWeave

   Jan 2025 — Present · Livingston, NJ, US

   Reduced refresh latency 40% by engineering ELT workflows with Azure Data Factory, Databricks, and Snowflake, enabling faster insightsforfinancial operations and improving reporting turnaround time across enterprise systems. Processed 25M+ daily transactions in real time using Apache Flink, delivering sub-second detection of fraudulent activities and ensuringliquidity monitoring accuracy for compliance-driven financial services teams globally. Cut redundant storage 25% by redesigning schema models into optimized star and snowflake designs, enhancing query performance andreducing operational cost while improving scalability for enterprise-wide analytical workloads. Increased reporting accuracy 99.9% with dbt transformations and automated unit testing,strengthening quarterly compliance dashboards,reducing reconciliation errors, and enabling precise financial reporting for regulators and executive stakeholders. Eliminated 35% downstream data quality issues through Great Expectations validations, enhancing trust in mission-critical datasets,improving analyst productivity, and ensuring consistent compliance with enterprise-grade regulatory standards across global operations. Shortened deployment cycles by 80% by implementing Terraform and GitHub Actions, enabling infrastructure automation and CI/CD forproduction pipelines, ensuring rapid and reliable delivery of data solutions enterprise-wide.