Sateesh Chand Katragadda
Sr Data Engineer | Azure | AWS | GCP | Azure Data Factory | Python | SQL | Snowflake | Databricks | Bigdata | Hadoop
- Role
- Azure Data Engineer at Staples
- Location
- Bethany, OK, US
- LinkedIn followers
- 500 followers
About Sateesh Chand Katragadda
Around 12+ years of technical expertise in complete software development life cycle…
Experience
Azure Data Engineer
Jan 2024 — Present · Framingham, MA, US
Designed and implemented scalable ETL pipelines using Databricks and Azure Synapse, focusing on transforming structured data into SILVER and GOLD layer tables for advanced analytics.• Developed and migrated complex ETL workflows from Databricks to Azure Synapse Spark, integrating data from Oracle and Azure Data Factory for seamless data ingestion and transformation.• Constructed sophisticated data models utilizing Fact and Dimension tables to generate Key Performance Indicators (KPIs) with 24-hour delta records for real-time insights.• Led the migration of legacy workflows to modern Data Lake solutions using Azure Synapse pipelines, improving data accessibility and operational efficiency.• Automated complex workflows using Airflow, creating Directed Acyclic Graphs (DAGs) to manage cross-source data processes and streamline automation.• Migrated large-scale data marts from Teradata to Snowflake, utilizing SnowSQL and shell scripting for enhanced data ingestion and automation.• Implemented streaming analytics for real-time Clickstream data processing using Azure services, enabling immediate reporting and insights.• Developed automated remote job executions for error handling in PySpark workflows, ensuring robust data pipeline performance.
Education
Oklahoma City University
Master of Science - MS, Computer Science
Jawaharlal Nehru Technological University Kakinada (JNTUK)
Bachelor of Technology - BTech, Computer Science
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