Summary
Overview
Work History
Education
Skills
Languages
Timeline
Generic

ANIL PRABHU

Morrisville,NC

Summary

19 years of IT experience in complete software development life cycle with active engagement in development and database design of Enterprise Data Warehouse, ETL/ELT processing, Data modeling, Data Management, Reporting, Building Dashboards, Data analysis and administrative tasks. 8 years’ experience in Developing, designing and maintaining Dashboards using Tableau Reporting Tool using large volume of Datasets (Netezza, Teradata, Hadoop, Databricks and Snowflake). Getting Raw requirement and developing production ready interactive dashboards. Experience in requirement gathering, data profiling, proposing solutions to business team on data metrics and performing gap analysis. Experience in data analysis – collection, validation interpretation, visualization and providing insights on the complex and large volume data sets. Experience in Reporting Analytics, Data visualizations, Data interoperability using Tableau, Power BI and SQL. Experience in finding the right balance of manipulating between Tableau and SQL Partnered with different stakeholders – Architects, data teams, business users, prioritized and translated business needs into technical requirements for Data and Analytics team. Translate business requirements into intuitive and insightful visualizations that drive decision-making mid and senior level management. Integrate data from multiple sources, including Excel, Databricks, Teradata, SQL Server, Snowflake, Datafiles and SharePoint Lists, into Tableau. Automate processes and reporting to ensure consistency and data integrity Ensure data accuracy, consistency, and integrity across all visualizations. Collaborate with data engineers, analysts and IT team to validate data extraction, Pipelines and transformations Worked with clients Vodafone India, Intel Technologies, eBay, PayPal, Intuit, Apple, Charter Communications, Carelon Health, Applied Materials, Salesforce and Nationwide.

Overview

19
19
years of professional experience

Work History

Data Analyst

Cognizant Technology Solutions
09.2025 - Current
  • Analyze legacy mainframe data flows (annuity data) and define accurate, auditable Source to Target mappings for migration from PALLM to EXPLAIN (Oracle) to Sales Reporting (Snowflake) systems
  • Key Outcomes – Complete S2T document, transformation specifications, lineage and complete summary documents. Develop S2T mapping documents detailing source and target structures, data types, constraints and field level transformation.
  • Identify scripts that extract, transform, stage, compress/encrypt, transfer or trigger Extract Transform Load (ETL/ELT) jobs and document the same.
  • Review informatica mappings and workflow. Understand data models and ETL/ELT processes.
  • Stakeholder interview – Meet SME (mainframe developers, Architects, ETL engineers) to understand business rules, data semantics and exceptions.

Tableau and Visualization Engineer

Cognizant Technology Solutions
01.2025 - 07.2025
  • Remapping Tableau reports from Oracle to Workday datasets, Publishing, and migration of Tableau reports in Development, UAT and Production environment.
  • Worked on developing and designing Balance Sheet Statement, Income Statement, Trial Balance, Journal Analysis, Flux report, Accrued Compensation, Global bonus, New Hire, Termination, Headcount reports.
  • Worked closely with the Business Technology Team in resolving issues related to missing objects and columns, data related issues in Dev, QA and Production environment.
  • Collaborated with cross-functional teams to identify reporting needs, streamline workflows, and validate data accuracy during migration.
  • Validation of Tableau reports, creation of Testing documents, Defect logging and documentation of issues and resolution related to migration.
  • Inform all stakeholders on the progress on the project – Deliver clear, concise and comprehensive communication tailored to their needs and expectations.

Cognizant Technology Solutions
03.2024 - 12.2024
  • Developing/Modifying custom SQL of Hadoop to Databricks to repoint Tableau reports data source
  • Worked with data team for providing the technical requirements for data and Analytics requirements.
  • Remapping Tableau reports to Databricks Cloud, Publishing, and migration of Tableau reports in Development, QA and Production environment.
  • Work closely with IT Team in resolving issues related to missing objects and columns, data related issues in Dev, QA and Production environment.
  • Validation of Tableau reports, creation of Testing documents, Defect logging and documentation of issues and resolution related to migration.
  • Inform all stakeholders on the progress on the project – Deliver clear, concise and comprehensive communication tailored to their needs and expectations.

Cognizant Technology Solutions
08.2023 - 12.2023
  • Creation of mapping documents for the Tableau reports to map legacy objects to new EDWM objects.
  • Remapping the Tableau and Power BI reports to new EDWM server, Publishing, and migration of Tableau reports in Development, Stage and Production environment.
  • Work closely with the IT Team in resolving issues related to missing objects and columns, data related issues in Test and Production environment.
  • Validation of Tableau reports, creation of Testing documents, Defect logging and documentation of issues and resolution related to migration.
  • Interaction with Business users in planning migration and receiving sign off before the migration.

Cognizant Technology Solutions
06.2016 - 07.2023
  • Charter launched Spectrum Mobile as its fourth PSU in 2018. Charter Mobile BI project involves sourcing data from Amdocs billing systems. Charter BI system in Cable business ingests data from CSG Billing systems from IT layer, transforms and loads it into Business Intelligence layer to suffice data requirements of Product, Customer Operations, Field Operations, Marketing, Sales and Commissions, and Executive and Subscriber reporting for daily operational requirements and decision-making process.
  • In other Charter Projects I have worked in XDW P270 project integrating data from Time Warner Cable, Charter, and Bright House Networks. Worked in BI Production operations for 2 years supporting BI development and Migrations and worked for one year on the BI Accelerated Analytics project.

Apple Inc.
03.2016 - 05.2016
  • Data analysis, data profiling, validation, visualization, and migration of data from source to Teradata database.
  • Creation of reports using Tableau dashboard.

Intuit Inc.
11.2013 - 02.2014
  • Providing business insights, data analysis, validation, visualization, and creation of Tableau dashboards.

PayPal Inc.
04.2013 - 10.2013
  • Migration of Excel dashboards to Tableau and creation of new dashboards for PayPal Product Analytics Group.

eBay Inc.
10.2011 - 03.2013
  • Developing and publishing Tableau dashboards using ICE data from Teradata database.

eBay Inc.
02.2010 - 12.2010
  • Develop BTEQ scripts for loading Customer Segmentation, Buyer and Seller Segmentation data.
  • Data Analysis of Buyer & seller Segmentation.

Intel Technologies
07.2009 - 01.2010
  • Writing SQL procedure in Teradata for Direct/Indirect Materials Datamart for reporting
  • Performance optimization of Teradata SQL.
  • Production support and maintenance of system.

Vodafone India
12.2006 - 12.2008
  • Production support, maintenance, and performance management of Enterprise Data Warehouse.
  • Teradata. Unix

Education

Master of Science - Software Engineering

Cochin University of Science And Technology
Kochi
01-2006

Skills

  • Hardware / Platforms: Windows, Unix
  • Databases: Teradata, IBM Netezza, SQL Server, Databricks, Snowflake
  • Scripting Languages: Shell
  • Reporting Tool: Tableau Reporting Tool
  • Version Control: Team Foundation Server, Clear case, Tortoise SVN
  • Scheduling Tool: Appworx, One Automation

Languages

English
Full Professional
Hindi
Limited Working
Malayalam
Limited Working
konkani
Elementary

Timeline

Data Analyst

Cognizant Technology Solutions
09.2025 - Current

Tableau and Visualization Engineer

Cognizant Technology Solutions
01.2025 - 07.2025

Cognizant Technology Solutions
03.2024 - 12.2024

Cognizant Technology Solutions
08.2023 - 12.2023

Cognizant Technology Solutions
06.2016 - 07.2023

Apple Inc.
03.2016 - 05.2016

Intuit Inc.
11.2013 - 02.2014

PayPal Inc.
04.2013 - 10.2013

eBay Inc.
10.2011 - 03.2013

eBay Inc.
02.2010 - 12.2010

Intel Technologies
07.2009 - 01.2010

Vodafone India
12.2006 - 12.2008

Master of Science - Software Engineering

Cochin University of Science And Technology
ANIL PRABHU