Summary
Overview
Work History
Education
Skills
Skillscertifications
Timeline
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Bhargavi Jagannathan

Toronto,ON

Summary

  • Highly passionate data enthusiast with industry experience (8+ years). 6 years with Walmart USA and Canada.
  • Holds Masters in Information Systems and has a proven track record of using data in methodical approach to drive significant business impact and is motivated to create innovative ways to analyze and visualize data
  • Strong experience in data collection and analysis, web analytics tools, data visualization and committed to continuous learning

Overview

13
13
years of professional experience

Work History

Senior Information Technologist

Walmart Ca.
Mississauga, ON
02.2023 - Current
  • Managed GCP services such as Compute Engine, Kubernetes Engine, Cloud Storage, and BigQuery to meet performance and scalability requirements.
  • Created and managed GCP Migration Tracker(QlikView) to monitor the progress of migration; identified issues and fast tracked the migration.
  • Created and managed Balance Score card(web app) for business users to update/define categories of their items
  • Conducted performance tuning and optimization to ensure high availability and reliability of cloud-based systems.

Systems Engineer II

Walmart Labs
Bentonville, AR
12.2018 - 01.2023
  • Manage medium to large-sized complex automation projects as Continuous Improvement/Development (CI/CD) initiative
  • Single handedly translated an entire CGI-Perl based web app (over 10,000 lines of code) to Python
  • Generated a new revenue stream: Successfully analyzed monetary value of system resource consumption by vendors that access Walmart's data; recommendation was implemented across organization
  • As an individual contributor, migrated the team from Jira to ServiceNow per organization's directive
  • Troubleshot business and production issues for clients by applying analytical thinking and gained their trust.

Data Analyst

US Health Group
Fort Worth, TX
12.2017 - 06.2018
  • Played an integral part in the construction of the new data warehouse and managed resources using Jira-Kanban
  • Accountable for checking the data quality and if the data is consistent throughout environments
  • Collaborated with cross-functional teams to gather requirements (for reporting) and helped the users understand the conceptual model of the data warehouse
  • Modeled compliance with company policies and procedures and supports company standards of ethics and integrity.

Procurement Analyst

IBM Corporation
Bangalore, India
11.2011 - 04.2014
  • Generated reports by collecting and analyzing information from various sources and presented the data driven insights and recommendations which helped the division reduce the turn-around time of products by 2 days (or by about 45%)
  • Maintained, analyzed and reconciled procurement budget against business operations systems in order to get detailed understanding of the impact of price fluctuations (Spend and Gap Analysis); improved saving by 10%.

Education

Masters in Information Systems -

University of Texas at Arlington
05.2017

Skills

  • Teradata DBA
  • Six Sigma Yellow Belt
  • Google Cloud Platform(GCP)
  • Concord
  • Teradata
  • SQL Server Data Tools
  • Dbeaver
  • Snowflake
  • Wherescape
  • Tableau
  • ServiceNow
  • Jira
  • Python
  • Perl
  • Ansible
  • ANSI-SQL
  • System optimization
  • Documentation Development
  • Data Warehousing

Skillscertifications

Teradata DBA, Six Sigma Yellow Belt, Google Cloud Platform(GCP), Concord, Teradata, SQL Server Data Tools, Dbeaver, Snowflake, Wherescape, Tableau, ServiceNow, Jira, Python, Perl, Ansible, ANSI-SQL

Timeline

Senior Information Technologist

Walmart Ca.
02.2023 - Current

Systems Engineer II

Walmart Labs
12.2018 - 01.2023

Data Analyst

US Health Group
12.2017 - 06.2018

Procurement Analyst

IBM Corporation
11.2011 - 04.2014

Masters in Information Systems -

University of Texas at Arlington

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