Aravind Gannavarapu
Data Engineer @Alaska Airlines, Specializing in Data Pipelines | Py-Spark | Ex-Amazon | Big Data Engineer | SQL Developer| Master’s in Information Technology
- Role
- Data Engineer at Alaska Airlines
- Location
- Redmond, WA, US
- LinkedIn followers
- 500 followers
About Aravind Gannavarapu
Results-driven Software Development Engineer with 4+ years of experience building…
Experience
Data Engineer
Jul 2025 — Present · Seattle, WA, US
Implemented the migration of complex Alteryx workflows to Databricks notebooks using PySpark, ensuring scalable and efficient data processing pipelines on Azure Cloud.Optimized PySpark code to handle large-scale data transformations, reducing execution time and improving overall performance of ETL pipelines.Developed and implemented end-to-end automation for Databricks notebooks, including job orchestration, scheduling, and monitoring for production stability.Built Tableau Prep flows from scratch to replicate and enhance legacy Alteryx workflows, streamlining data preparation and improving dashboard performance.Developed interactive dashboards in Tableau leveraging Prep outputs, enabling business stakeholders with actionable insights and improved reporting efficiency.Collaborated with cross-functional teams to perform UAT testing and validation of Databricks notebooks, ensuring data accuracy and compliance with business rules.Worked on data integration across on-premises Oracle EDW and Snowflake, building robust data pipelines within Azure Databricks.
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