Summary
Overview
Work History
Education
Skills
Timeline
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SRINIVASULU PONUGUPATI

Portland,OR

Summary

A passionate Data Engineer , Analyst And Architect with over 18+ years of experience across Data Profiling, Data Mining, Building Robust Data Systems. Key achievements are building the data solutions from scratch (designing the data models, architecting the solution design, Implementing the solutions with wide test coverage). Very Experienced in implementing the big data solutions with high performant nature from End2End.

  • Building complex data systems that transform's, cleanses, harmonizes data from various source systems to Curate layer for consumers. Developing high quality and reliable systems for data processing with great test coverage and building DQ (data quality) tools for comparing source and target data systems. Creating strategy's for data migration and conversions. Great experience in working SAFe Agile methodologies and full product lifecycle development. Managing large teams and also working with teams of on-site/off-site model.
  • Delivery oriented, Very focused and dedicated to delivery the product on time. A great problem solver, I love solving complex problem's. Can easily come up with short term, long term and north star solutions for complex problems. An all rounder/T Shape resource, I think from the broader perspective and hence work towards the long term goal (Not just as an Engineer, But can think through the lens of business, architecture, data governance).

Overview

18
18
years of professional experience

Work History

Lead Data Engineer/Data Architect/ Data Modeler

Nike
06.2010 - Current

Nike has a huge IT applications and one of the significant one is PDI (product data and integration), which process the product information and integrate to different outbound systems.

  • Developed scalable Data Pipelines using Databricks &Snowflake capable of handling vast amounts of structured and unstructured data, improving overall system performance.
  • Evaluated new technologies and industry trends to identify opportunities for enhancing current systems or developing innovative solutions.
  • Built ETL pipelines using Databricks (Spark) from Kakfa stream sources with data transformation to cleanse and curate data to prep data for analytics.
  • Evaluated a variety of documentation, modeling diagrams, created process flows, data flow, &
    entity relationship models in order to teach & present on a higher-level to a less technical
    audience.
  • Enhanced data quality and reliability for real-time analytics by designing and deploying robust data pipelines.
  • Mentored junior engineers on best practices in data engineering, fostering a culture of continuous learning and improvement within the team.
  • Identified areas for improvement within existing ETL frameworks to maximize efficiency without sacrificing accuracy or integrity of results produced during transformations applied on ingested datasets.
  • Fully automated pipeline using containerized infrastructure as code, CICD processes, & an event-driven system.
  • Developed scalable infrastructure capable of handling vast amounts of structured and unstructured data, improving overall system performance.

Sr. Data Engineer

Live Nation
01.2007 - 06.2010

Carters got merged with OSHKOSH BGOSH; This is a migration project between the Carters and Oshkosh databases for internal planning and resource allocations.

  • Delivered exceptional results under tight deadlines, consistently prioritizing tasks effectively to meet project timelines without compromising quality or accuracy.
  • Collaborated on ETL (Extract, Transform, Load) tasks, maintaining data integrity and verifying pipeline stability.
  • Analyzed large datasets to identify trends and patterns in customer behaviors.
  • Compiled, cleaned and manipulated data for proper handling.
  • Worked in the data analytics space providing data management & transformations to prep data
    for analytic needs & then created dashboards & data visualizations to tell a story with the data.
  • Created E2E Data Pipelines using Oracle Pl/Sql Procedures and other Oracle Objetcs (Tables, Mviews, Views, Triggers).
  • Reengineered existing ETL workflows to improve performance by identifying bottlenecks and optimizing code accordingly.

Education

MS - Computer's Science

University of South Alabama
Mobile, AL
12.2006

BTech - Computer Science

JNT University
A.P, India
08.2004

Skills

  • Python, PL/SQL, T-SQL, UNIX Shell Scripts, Java, XML, Scala
  • Oracle 11/10g/ 9i/ 8i/ 73, SQL Server 2000, Postgress
  • Ab Initio (GDE 1131/11115 Co-Operating System 213/2118), Oracle Ware House builder (release 1 , Paris)
  • Git Version Control
  • ETL development
  • Python Programming
  • Big Data Processing
  • Kafka Streaming
  • Data Pipeline Design
  • Data Modeling
  • Performance Tuning
  • Data Warehousing
  • Spark Development
  • Advanced SQL
  • Data Quality Assurance
  • Data curating
  • SQL and Databases
  • Database Design
  • RDBMS
  • SQL Programming
  • Data Migration
  • Data Analysis
  • AWS Cloud Services (Lambda , Glue, Athena, s3, EC2, EMR, Redshift)

Timeline

Lead Data Engineer/Data Architect/ Data Modeler

Nike
06.2010 - Current

Sr. Data Engineer

Live Nation
01.2007 - 06.2010

MS - Computer's Science

University of South Alabama

BTech - Computer Science

JNT University
SRINIVASULU PONUGUPATI