BALAJI NEETHIDEVAN
Cincinnati,Ohio
Summary
High-performing professional with extensive experience managing large-scale, complex databases. Skilled in SQL and database management systems. Strong understanding of database design and data modeling with excellent troubleshooting skills. Smart and committed to staying up-to-date with new technologies and advancements.
Overview
10
10
years of professional experience
1
1
Certification
Work History
Data Manager
Johnson & Johnson (Contractor)
01.2018 - Current
- Architecting, developing, and maintaining end-to-end scalable data infrastructure and data pipelines for a CRM application.
- Orchestrated the deployment of a 1TB Amazon Oracle RDS, managing tables with up to 1B records.
- Developed innovative features that highlighted revenue growth and KPIs, facilitating a targeted expansion strategy that resulted in a $5M sales increase.
- Designed ETLs ingesting data from disparate databases facilitating cross-system data harmonization.
- Leveraged client data to offer competitive pricing, ultimately driving sales growth.
- Enhanced data accuracy by implementing robust data validation and quality control processes.
- Streamlined data management workflows for increased efficiency and reduced processing time through SQL optimization.
Data Engineer
Johnson & Johnson (Contractor)
07.2014 - 12.2017
- Successfully designed and implemented Type 2 SCD techniques within the Oracle RDBMS, facilitating historical data tracking and analysis.
- In addition to developing ETLs using Informatica also played a pivotal role in the creation of the product backlog, contributing to the strategic planning and development of data-related projects
- Developed custom algorithms for data validation and analytics, driving actionable insights from large datasets.
- Enhanced data quality by performing thorough cleaning, validation, and transformation tasks.
Programmer Analyst
Cognizant Technology Solutions
08.2013 - 04.2015
- Worked on application enhancements using Struts, EJB, JMS, JAXWS, WSDL and SoapUI
- Enhanced user experience through the development of intuitive and user-friendly interfaces utilizing Java, Struts, Hibernate, and EJB technologies.
- Improved software efficiency by identifying and resolving programming errors in existing systems.
Education
M.S - Information Systems
University of Cincinnati
Cincinnati, OH05.2015
Skills
- PL/SQL
- Informatica
- AWS (RDS, Redshift)
- Hive
- Java
- Shell scripting
- Data Modeling
- Business Intelligence
- Python Programming
- ETL Processes
Certification
- AWS - Data Analytics Specialty, 2022-24
- Microsoft Azure Data Engineer, 2023-24
- SAP ERP 6.0 EHP5, 2014-current
- PSM - 1, 2017-current
- Oracle - Java SE6, 2012-current
- Snowflake Pro Core, 2020-22
- AWS Solutions Arch - Associate, 2019-22
- Google Cloud Eng- Associate, 2019-21
personal information
Title: Data Manager
Timeline
Data Manager
Johnson & Johnson (Contractor)
01.2018 - Current
Data Engineer
Johnson & Johnson (Contractor)
07.2014 - 12.2017
Programmer Analyst
Cognizant Technology Solutions
08.2013 - 04.2015
M.S - Information Systems
University of Cincinnati
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