Skilled Data Analyst with 6+years of experience in Translating numbers and facts to inform strategic business decisions .
Experienced Business Intelligence Developer with 10+ years of hands-on in Report Development, Deployment & maintenance using Tableau, Tableau Server, Power BI, Sigma, SSRS
Interacting with business users for creating and following processes to keep data confidential and coming up with solutions to costly business problems
Experience with Supplier contract data sets, Meta's data centers, Apple customer complaint center . customer PII information etc.
Involved in project planning & troubleshooting of performance issues and testing using various defect tracking tools like JIRA
Involved in administration tasks such as publishing workbooks, setting permissions, managing ownerships, providing access to the users and adding them to the specific group and scheduled instances for reports in Tableau Server.
Worked in all phases of complete BI life cycles including analysis, design, development, testing, deployment, post-production support/maintenance, documentation and end-user training.
Good knowledge of data warehousing concepts, data modeling, created snowflake/star schemas as required, dimensions & facts etc.
Good understanding of business environment, excellent communication skill and ability to work proactively in a fast-paced environment, communicate effectively with colleagues and business Users
Overview
12
12
years of professional experience
1
1
Certification
Work History
Data Analyst
Gaea Global (Client -Facebook)
Menlo Park, CA
06.2021 - Current
Analyze business problems for collecting data from Data centers all across the country and provide solutions using data modeling and dashboards for Facebook's Data center schedulers for maintaining proper functioning of all the data hubs and keep a sanity check
Understanding business requirements and documenting everything to create a project plan highlighting details like timeline, project complexity, kick-off requirements etc
Share sample designs(POC) for helping clients get clearer picture of how dashboards will look like eventually
Work with data team to analyze data related to data centers at Facebook and understand what schedulers want to see in the dashboard as critical metrics and what should be focused on the dashboard
For building queries, we used an in-house query tool known as Daiquiri which uses syntax similar to SQL
Create tables and views in Daiquiri to use as data source for Tableau Dashboard (2020.1)
Take complete ownership of building data source, designing dashboard, testing data before sharing it with the team, publishing dashboards to server and setting permissions for selected audience on the server.
Documented all feedback provided by the client in a status tracking document to keep track of all changes in a timely manner and put together high-level summary of all the tasks done to complete the project
BI Developer & Data Analyst
Maris Consulting (Client - Medallia)
San Mateo, CA
11.2019 - 03.2020
Design dashboard for Medallia's customer contract data using data from an application deployed on salesforce using Tableau Online and Sigma
Data modeling using snowflake in order to make data ready for building dashboards
Analyzed customer data on salesforce and understand requirements from end users
Run ETL job using Fiserv tool to migrate data from salesforce into snowflake
Build views in snowflake to provide data for building visualizations using Tableau and publish dashboards on Tableau online after multiple rounds of testing
Took complete ownership of assigned modules and delivered them within deadlines
Documented all requirements and feedback provided by client and put together high level summary of all the tasks done to complete the project
Tableau Developer & Data Analyst
LTI (Client - Apple)
Cupertino, CA
01.2019 - 11.2019
Developed user-friendly tool for Apple's legal team which would display customer complaints data in order to resolve case filed against Apple
Data ranged from 3-4 Million of rows and very critical so had to build with lot of data modeling, extracts and regular refresh schedules
Teradata was used for data modeling and reporting tool was Tableau
Developing business critical dashboards for Apple's Legal team
Gathering requirement from GBI (Global business intelligence) team in regular meeting sessions
Analyze data and build visualizations best suited to convey right story to legal attorneys
Used Tableau Desktop, Tableau Server to build and publish visualizations
Working directly with business users for getting sign-off on all dashboards and data
Tableau Developer & Data Analyst
Nationwide Insurance
Columbus, OH
08.2017 - 12.2018
Building dashboards for representing third party contracts with the company and maintain reports for keeping check on any kind of defects or contract violation
Designing and publishing dashboards to Tableau Server
Communicating and understanding client's business requirements by constructing easy-to-understand data and process models and facilitate weekly meetings with clients to document status, new requirements and explore potential solutions
Good Understanding of Goal, Question, Metric (GQM) methodology, dashboard design and best practices, Tableau Server, Agile, and data manipulation
Involved in troubleshooting of performance issues and testing using various defect tracking tools validates complex system requirements and existing business processes and information systems
Designs, develops and implements new programs and/or modifications of existing applications
Analyze supplier data using Aginity query tool for building proof of concepts using third parties' data from Netezza and work with ETL team for creating fields with same logic to be used as fields for Tableau dashboards and views
Create Tableau data source workbooks and publish on tableau server to build tableau dashboards
Create customized charts like doughnut, Sankey, waffle charts depending on the nature of third party data available from ETL.
Senior Data Analyst
Infosys Ltd. (Client - Capital Group Financial)
, NY
03.2015 - 11.2016
Migration project for converting old BO, Cognos reports into SSRS and Tableau reports
Responsibilities:
Analyze client's business requirements and processes through document analysis, interviews, workshops, and workflow analysis for designing data warehouse and transform data into interactive data visualizations
Develop business architecture using requirements such as scope, processes, alternatives, and risks
Understand Requirements and Functionality of application from specifications and detailed walk through of existing crystal and Cognos reports and Dashboards
Communicate client's business requirements by constructing easy-to-understand data and process models and facilitate weekly meetings with clients to document status, new requirements and explore potential solutions
Provide input into developing and modifying systems to meet client needs and develop business specifications to support these modifications
Liaise between business and technical personnel to ensure a mutual understanding of processes and applications
Designed, developed, tested, and maintained Tableau functional reports based on user requirements and existing Crystal and Cognos reports
Mastered ability to design and deploy rich Graphic visualizations with Drill Down and Drop down menu option and Parameters using Tableau
Worked closely with Business users
Interacted with ETL developers, Project Managers, and members of QA teams
Converted existing BO, Cognos reports to better quality visualization tableau dashboards using Tableau Desktop, created different KPI using calculated key figures and parameters
Experience in dashboard design and data visualization using best practices used in visualization and design
Also, performed administrative task such as managing ownership, setting permissions, providing access to particular users, also worked on defect tracking using various testing tools
Data Analyst
PC Solutions (Client - Genpact)
06.2014 - 03.2015
Build data warehouse by ETL process using SSIS tool and putting data into multidimensional cube (SSAS)
Goal was to create reports for business users
Engage client to gather software requirements/business rules, and ensure alignment with development teams to ensure proper requirement Gathering and understanding functionalities of this application
Work on client's business requirements by constructing easy-to-understand data and process models and facilitate weekly meetings with clients to document status, new requirements and explore potential Solutions
Regular interactions with Business user, QA team, Development team and have regular standup meetings within the team to keep track of the project
Developed Data warehouse by extracting existing data from diverse data source which was consolidated into uniform SQL server 2012 database (Data Warehouse)
ETL capabilities of SQL server Integration services (SSIS) were used to define imports of data, build scheduling packages, to define integration flow and to define Database maintenance plans and send Emails
Data Modeling (Multidimensional modeling) Create number of cubes, dimensions and business critical KPIs using SQL server Analysis service (SSAS) representing aggregations in several different ways-hierarchically and using custom groupings that company will use to analyze dashboard performance
Creating several MDX queries according to business requirements
Design and deploy dynamic graphical reports including features like drill down, KPI's, drop down menu, Parameters and publish reports using Tableau server and shared links with business users
Draft and maintain business requirements and align them with functional and technical requirements
Worked extensively with Advance analysis Actions, Calculations, Parameters, Background images, Maps, Trend Lines, Statistics and table calculations
Hands on building Groups, hierarchies, sets to create detail level summary reports and Dashboard using KPI's
Strong Dashboard design experience and passionate practitioner of effective data visualization
Familiarity with best practices around visualization and design
Also, involved in administration tasks such as Setting permissions, managing ownerships and providing access to users and adding them to specific user groups
Distributed Tableau reports using techniques like Packaged Workbooks, PDF to different user community.
BI Developer
PC Solutions (Client - Getit Info Media Pvt. Ltd)
04.2011 - 05.2014
Develop dynamic business Reports and dashboards using multidimensional model (Cubes)
Existing data from diverse data source were consolidated into a uniform SQL server 2012 database (Data Warehouse)
ETL capabilities of SQL server Integration services (SSIS) were used to define imports of data, build scheduling packages, to define integration flow and to define Database maintenance plans and send Emails
Create number of cubes, dimensions and business critical KPIs using SQL server Analysis service (SSAS) representing aggregations in several different ways-hierarchically and using custom groupings that company will use to analyze performance
Creating several MDX queries according to business Requirements
Developed several detail and summary reports including line and pie-chart, trend analysis reports and sub reports according to business requirements using SQL server Reporting service (SSRS)
Implemented business intelligence Dashboards using SSRS and excel Services producing different summary results based on user view and role membership.
Education
Bachelors - Electronics and Communication
Rajiv Gandhi Prodyogiki Vishwavidhyalaya
India
2010
Skills
Software Skills
Tools/IDEs: Tableau Desktop, Tableau Server, Sigma, SSRS, MicroStrategy, Power BI