Summary
Siva G is a Senior Data Engineer with nine years of experience specializing in large-scale data platforms, ETL, and cloud-native pipelines across GCP, AWS, and Azure. Currently at Walmart Global Tech and formerly at AT&T and TCS, he has built production Airflow and Databricks pipelines, automated Hadoop-to-cloud migrations, and implemented streaming transformations with Spark, Kafka, and Pub/Sub. He pairs strong SQL and data modeling skills with hands-on engineering in Python, Scala, and Java, and has delivered end-to-end solutions from ingestion (Flume, Sqoop) to analytics (BigQuery, Redshift, Tableau). Based in Bentonville and pursuing a master's in Computer Science at University of North Texas, he blends enterprise-scale reliability with practical ML experience—having prototyped models and visualization dashboards to surface business insights. An understated strength is his breadth across legacy and modern tooling, enabling pragmatic migrations and performance tuning in complex telecom and retail environments.
9 years of coding experience
5 years of employment as a software developer
Master's degree, Computer Science, Master's degree, Computer Science at University of North Texas