Summary
Overview
Work History
Education
Skills
Timeline
Generic

Reddyvaraprasad Buduguvalla

Memphis,TN

Summary

Results-driven Data Warehouse Developer and Analyst with 5 years of experience in data pipeline development and ETL processes. Expertise in Informatica PowerCenter, IBM DataStage, Teradata, and AWS analytics platforms. Creates scalable data workflows that generate actionable insights and enhance system performance.

Overview

7
7
years of professional experience

Work History

Student Data Analyst

Christian Brothers University
Memphis, TN
10.2023 - 03.2025
  • Created Power BI dashboards and KPI reports to analyze academic, enrollment, and operational data.
  • Developed data transformation and validation scripts, enhancing reporting accuracy and performance.
  • Provided faculty and administration with data-driven insights for strategic decision-making.
  • Automated recurring reports, minimizing manual reporting effort.

Data Engineer

Anthem Inc.
05.2020 - 07.2023
  • Extracted and transformed data from vendor API endpoints using Spark on HDFS to streamline data processing.
  • Maintained historical data in Hive, comparing with delta staged tables for SCD type-2 updates.
  • Created dimension tables from source tables utilizing Spark framework.
  • Directed transactional data flow to master data server, loading fact results into HDFS and Hive.
  • Developed shell scripts to coordinate processes, utilizing Control-M for orchestration.
  • Monitored daily loads and resolved issues to maintain data integrity and reliability.
  • Validated data between source and target tables for accuracy.
  • Designed process flows and developed shell scripts to enhance data loading efficiency.

Hadoop Developer

coke
09.2018 - 04.2020
  • Automated loading of transformed data into Amazon Redshift, streamlining data integration processes using Apache NiFi.
  • Extracted data from Oracle and CAS using Apache NiFi, performing transformations with Spark on Amazon S3.
  • Developed processor groups in NiFi, optimizing data loading processes and improving overall system performance.
  • Created dimension tables from source tables utilizing Spark for optimized data retrieval.
  • Facilitated transfer of transactional data to master data server, ensuring data availability for analytics with NiFi and Sqoop.
  • Implemented shell scripting to orchestrate entire data processing workflow.
  • Monitored daily data loads, promptly resolving any issues that arose.
  • Validated consistency between source and target tables to ensure data integrity.

Education

Master of Science - Computer And Information Sciences

Christian Brothers University
Memphis, TN
05-2025

Skills

Database management: Redshift, SQL

ETL tools: Apache NiFi

NoSQL database: MongoDB

AWS technologies: Amazon S3, Amazon Redshift

Hadoop frameworks

Operating system: Windows

Timeline

Student Data Analyst

Christian Brothers University
10.2023 - 03.2025

Data Engineer

Anthem Inc.
05.2020 - 07.2023

Hadoop Developer

coke
09.2018 - 04.2020

Master of Science - Computer And Information Sciences

Christian Brothers University
Reddyvaraprasad Buduguvalla