Raghavendra Mallaiah
Data Engineer: Snowflake (SnowPro Core Certified) | SQL | Teradata | Python | DBT | Airflow | Power BI | Tableau | SAP BO
- Role
- Senior Consultant at Infosys
- Location
- Bengaluru, KA, IN
- LinkedIn followers
- 500 followers
About Raghavendra Mallaiah
Competent, diligent and result-oriented professional with over 12 years of experience in…
Experience
Senior Consultant
Jun 2021 — Present · Bengaluru, IN
Development of Stored Procedures in Snowflake using Snowflake-Python connector• Migration of Database tables and Procedures from Teradata to Snowflake• Good Knowledge on Snowflake architecture• Good Knowledge on Snowflake Multi-Cluster Warehouses, Snowflake Virtual Warehouses, Clone and Time Travel,snowpipe, stream and task functions• Built DBT models for data transformation, Testing and documentation using DBT Cloud• Worked on creation of end-to-end data pipeline using Apache Airflow• Integrated Snowflake with Azure Data Factory, leveraging the Snowflake connector to securely transfer large datasetsfrom Azure Blob Storage into Snowflake• Optimized Snowflake data loads by using ADF\'s Copy Data activity and Snowflake\'s bulk loading capabilities• Developed complex data transformation pipelines using Azure Data Factory Data Flows to transform raw data beforeloading into Snowflake• Automated Snowflake data loading and transformation tasks through ADF pipelines• Production Implementation and warranty support
Education
B. M. S. College of Engineering
Bachelor’s Degree
2009 — 2013
Seshadripuram Composite PU College
12th
2008 — 2009
Seshadripuram Boys High School
10th
2006 — 2007
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