Venkat Nalla
Actively Seeking Data Engineer/Data Analyst/ Open to Full Time, C2C and W2 Ready to Drive Data-Driven Success.
- Role
- Technical Lead Senior Data Engineer Mayo Clinic at Tech Mahindra
- Location
- Charlotte, NC, US
- LinkedIn followers
- 500 followers
About Venkat Nalla
With over 12 years of experience in data engineering, I am a dedicated leader passionate…
Experience
Technical Lead Senior Data Engineer Mayo Clinic
Aug 2024 — Present
Designed and implemented scalable data integration pipelines using Azure Synapse and Azure Data Lake for the Mayo Clinic project, enabling efficient storage, processing, and analytics of large-scale healthcare data.Involved with the Setup of the ELT pipeline using Cloud Dataflow from Pub/Sub to Big Query-Migrated all the repositories from the GCP source repository, Bitbucket to GitHub-Creating data ingestion pipelines for different staging layers by using Google Dataproc and Big query-Creating Big Query-authorized views for row-level security or exposing the data to other teams-Designed and implemented database schemas in Google Cloud Spanner, ensuring efficient data organization and retrieval-Worked on managing and reviewing Hadoop log files-Converted Hadoop jobs to run in EMR by configuring the cluster according to the data size-Designed and implemented ETL pipelines from various Relational Data Bases to the Data Warehouse using Apache Airflow-Developed the PySpark code for AWS Glue jobs and EMR
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