Pratyusha Kamarajugadda
Dallas,TX
Summary
Data Engineer with Bachelor's in Computer Science and experience in software development, configuration, and testing. Expertise in Hadoop and Spark jobs using Scala and Python. Skilled in back-end development using Python and ETL application in Informatica/Ab Initio/IBM tools. Proficient in creating BI dashboards in Tableau and Power BI, CICD pipelines, and network security setup. Experienced in healthcare and finance domains. Thorough understanding of SDLC methodologies such as Agile and Waterfall model. Good written and communication skills with effective troubleshooting mechanisms and adaptability to different work environments.
Overview
5
5
years of professional experience
Work History
Data Engineer
Capital Info Group, Inc
10.2022 - 03.2024
- As a lead developer, design, develop and implement applications in Hadoop environment
- Data management in Hadoop and other databases and manage Spark applications developed in Scala and Python.
Data Engineer
Accenture Solutions
02.2022 - 07.2022
- Design and implementation of all backend database for the application
- Understand and consolidate Cotiviti data structure to load into Teradata database
- Design and implement star schema data model to load dimension and facts.
Data Engineer
Accenture Solutions
04.2021 - 01.2022
- Design and implementation of all backend database for the application
- Understand and consolidate all regulated data to load into SQL database
- Design and implement SQL star schema data model to load dimension and facts.
Junior Data Engineer
Accenture Solutions
02.2020 - 03.2021
- Designing and development of mappings to assess quality of Sales data and move results to SQL database
- Design and implementation of a star schema DataMart in SQL database
- Creation a Json structure to send all exceptions through Rest API.
Junior Data Engineer
Accenture Solutions
11.2018 - 01.2020
- Played an extensive role from gathering business and technical requirements, development in Informatica, Power BI, and PostgreSQL, scripting for automation and deployment through job scheduler for monitoring.
Education
Bachelor's degree in Computer Science and Engineering -
JNTUH
06.2018
Skills
- Informatica Tool Suite: IDQ & BDQ Developer, Axon, Informatica Analyst, Informatica Metadata Manager, Enterprise Data Cataloging, Power Center, and Power Exchange
- Ab Initio Tool Suite: Ab Initio Metadata Hub and Express IT
- IBM Information Analyzer
- Python and Shell: Scripting for Automation and Data Management
- Hadoop and Spark: Hadoop 3x, Spark 2x, MapReduce, HDFS, Hive, HBase, Hue, and Atlas
- Cloud Technologies: S3 and AWS
- Business Intelligence: Power BI, Tableau, and Qlik Sense
- DevOps: OpenShift, Jenkins, and GIT
- Operating System: Unix, Linux, Cent OS, Android, and Windows
- Database Management: Teradata, SQL Server, Oracle, DB2, and MySQL
- Testing: HP Application Life Cycle Management
- IDEs: Eclipse, PyCharm, MS SQL Studio, Visual Studio code
- Tools: Toad, WinSCP, Putty, SQL Server, Maven, Postman
Timeline
Data Engineer
Capital Info Group, Inc
10.2022 - 03.2024
Data Engineer
Accenture Solutions
02.2022 - 07.2022
Data Engineer
Accenture Solutions
04.2021 - 01.2022
Junior Data Engineer
Accenture Solutions
02.2020 - 03.2021
Junior Data Engineer
Accenture Solutions
11.2018 - 01.2020
Bachelor's degree in Computer Science and Engineering -
JNTUH
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