Sravan Kumar

About Sravan Kumar

I’m a Data Engineer with 4+ years of experience designing and optimizing scalable data platforms using Azure, Snowflake, Databricks, Python, PySpark, and SQL. I specialize in building high-performance ETL/ELT pipelines, cloud data warehouses, and analytics solutions across insurance, retail, and logistics sectors.Currently at Allstate, I focus on delivering reliable, governed, and analytics-ready data that powers business intelligence and predictive insights. I’m passionate about solving large-scale data problems and supporting data-driven decision-making.

Experience

1. Senior Data Engineer

   Allstate

   Jun 2024 — Present · US

   Worked with near real-time ingestion patterns and streaming data concepts, supporting event-driven analytics and downstream reporting use cases.• Optimized Snowflake cost and performance using clustering, query tuning, warehouse sizing, and workload isolation, reducing cloud compute spend.• Engineered scalable, high-performance ETL/ELT pipelines using Azure Data Factory, Databricks, and Snowflake, improving data processing speed by 35% and ensuring 99.9% pipeline reliability in production.• Automated ingestion, transformation, and validation workflows using Python, SQL, and PySpark, reducing manual effort by 40% and accelerating delivery of analytics-ready datasets.• Designed and optimized enterprise data models and warehouse schemas supporting risk, claims, underwriting, and regulatory reporting, improving consistency and downstream analytics performance.• Implemented data quality checks, lineage tracking, and governance frameworks, strengthening compliance and reliability for highly sensitive insurance datasets.• Supported production deployments, incident resolution, and SLA monitoring, minimizing pipeline failures and ensuring uninterrupted business reporting.• Performed exploratory analysis on telematics, claims, and customer data, identifying trends that helped reduce potential fraud risk by 5%.• Partnered with data scientists and business stakeholders to deliver interactive Power BI dashboards, improving visibility into operational KPIs and executive decision-making.

Education

• Pace University

  Master’s Degree, Computer Science

• Bharath University Chennai

  Bachelor’s , Computer Science