Tamizharasi N U
BI Analyst
Chennai
Summary
Highly motivated and articulate data analyst with 6+ years of experience in Airline, Banking & Insurance domains. And worked as Manager in leading German based airlines at Frankfurt, Germany. Passionate about working with large amounts of data and to turn this data into information, information into sights and insights into business decisions. I also have a keen interest in the field of data visualization and am fascinated by the power to compress complex datasets into approachable and appealing graphics. Willing to learn new skills and take on challenges necessary for career growth.
Overview
9
9
years of professional experience
4
4
years of post-secondary education
2
2
Languages
Work History
BI Analyst
Tata Consultancy Services
Chennai
06.2021 - Current
- Developed intelligence-sharing dashboards, providing company-wide access to collected data.
- Directed implementation of new business intelligence tools, selecting appropriate solutions and aiding in corresponding onboarding processes.
- Handling ease of dashboard generation using Power BI
- Having experience working in power query, power pivot and DAX.
- Good Exposure to Data Modelling using R and Python.
- Good Exposure in using Defect tracking tools like HP ALM, JIRA.
- Well-acquainted in Concepts of Waterfall and Agile methodologies, Software Development Life Cycle (SDLC)
- Regularly connecting with the stakeholders for the Daily status meetings , scrum calls and weekly status meetings
- Hands on experience in writing the SQL queries
Junior Onshore Manager
Tata Consultancy Services Ltd
Frankfurt
06.2019 - 03.2021
- Delivered services to customer locations within specific timeframes.
- Excellent communication skills, both verbal and written.
- Demonstrated leadership skills in managing projects from concept to completion.
- Organized and detail-oriented with a strong work ethic.
- Been part of Fast compensation application in all the phases of SDLC from Requirement Analysis to Test Reporting and gained domain knowledge.
- Responsible for writing the RFS which involves budget, resources needed to complete the project.
- Responsible for writing the High Level Business Requirement Document and Low level Business Requirement document.
- Attending all the Business definition calls to understand the business goals accurately and documenting it.
- Working with the development team and testing teams to develop the software with all the mentioned business needs
- Documenting the Requirement traceability Matrix to cross verify the requirements and developed software.
- Scheduling the daily status calls, defect tracking calls, Weekly status meetings with TCS team along with the Business teams.
BI Data Analyst
Tata Consultancy Services
Chennai
02.2014 - 01.2019
- Collaborated with stakeholders to identify business needs and data sources.
- Analyzed data to identify root causes of problems and recommend corrective actions.
- Implemented business intelligence solutions to increase operational efficiency.
- Having working experience in Banking, Insurance and Manufacturing domain
- Ability to handle with huge, intricate, multidimensional dataset analysis using SQL and BI tools (SSRS, Tableau, PowerBI).
- Collected, studied, and interpreted large datasets
- Performed accurate, successful data management.
- Worked with stakeholders to develop data analytics solutions, such as reports, visualizations, and dashboards, using BI tools and processes.
- Responsible for creating the dashboards and interactive visual reports using tools like Tableau, SSRS and Power BI.
- Developed & Support ETL process to source, aggregate and summarize data for reporting.
- Expertise in writing power pivot, Power Query & DAX.
- Ability to articulate ideas with the Business on possible ways to show data based on the understanding of the Business needs
- Participated in monthly meetings with executives, provided information on the progress.
Education
B.E., Bachelor of Engineering - EEE
R.M.D Engineering College
Gummidipondi 06.2009 - 04.2013
Diploma in Applied Data Science - Data Science
Loyola Institute of Business Administration
Chennai 12.2022 - Current
Skills
Tableau
Microsoft Power BI
SQL Server Reporting Services(SSRS)
Data modelling in R and Python
SQL
EXCEL
Data Analytical skills
Problem solving skills
Pressure Handling
Leadership
Adaptability
Timeline
Diploma in Applied Data Science - Data Science
Loyola Institute of Business Administration
12.2022 - Current
BI Analyst
Tata Consultancy Services
06.2021 - Current
Junior Onshore Manager
Tata Consultancy Services Ltd
06.2019 - 03.2021
BI Data Analyst
Tata Consultancy Services
02.2014 - 01.2019
B.E., Bachelor of Engineering - EEE
R.M.D Engineering College
06.2009 - 04.2013