Summary
Overview
Work History
Education
Skills
Certification
Accomplishments
Timeline
Generic

Tarun Tiwari

Data Analyst
A Wing, 101, Mira-Jai Arihant Tower CHS, Mira-Bhayandar Road, Saibaba Nagar, Mira Road East, Thane

Summary

  • Experienced professional with 14 years of proven success in the Banking, Financial Services, and Insurance (BFSI) sector.
  • Adept at fulfilling diverse roles such as Data Analyst, Team Leader, and Subject Matter Expert.
  • Currently serving as a Data Analyst for a leading banking client, specializing in managing risk and sales portfolios.
  • Skilled in utilizing OBIEE Answers, Tableau, SQL, and Excel to extract actionable insights, optimize business performance, and drive strategic decision-making.
  • Known for delivering high-quality results and supporting organizational goals through data-driven solutions.

Overview

14
14
years of professional experience
1
1
Certification

Work History

Data Analyst (Analytics & Insights)

Tata Consultancy Services
6 2018 - Current
  • As an OBIEE 12c Report Developer and Tableau Developer, I specialize in automating Excel-based reports, ensuring their accuracy through robust validation processes.
  • At TCS, I implemented OBIEE Answers and iBot for streamlined report dissemination to senior management.
  • My expertise in OBIEE enabled me to meet client-driven reporting requirements, analyze large datasets using SQL, and provide strategic advice on data collection methods to identify business opportunities.
  • In addition, I focused on optimizing business processes to enhance operational efficiency, conducting root cause analyses to address inefficiencies.
  • Collaborated with cross-functional teams to ensure data integrity and accuracy, resulting in better-informed decisions.
  • Managed large-scale databases to ensure timely access to critical information for key stakeholders.
  • As a Tableau Developer, I transformed raw data into actionable insights through data analysis, dashboard design, and ETL tasks to ensure data quality.
  • I optimized Tableau dashboards for performance and provided training and support to end-users, staying updated with the latest Tableau features to enhance visualization effectiveness.
  • Proficient in both basic and advanced Excel functions, I excel in data analysis and reporting, creating pivot tables, and VLOOKUP.
  • My strong background in data integration allows me to connect Excel to various data sources, ensuring comprehensive data preparation for analysis.

Team Leader (UK Insurance)

Tata Consultancy Services
06.2017 - 05.2018

Subject Matter Expert ( US Process)

Tata Consultancy Services
05.2010 - 05.2017

Education

B.Com - Commerce

Thakur College of Science And Commerce

Skills

  • MS Excel

  • Power BI

  • Tableau

  • Structured Query Language (SQL)

  • OBIEE Answers

Certification

Data Science Certification

Accomplishments

  • I received client appreciation for streamlining information access across three teams.
  • Additionally, I was recognized with prestigious awards for "Best Performer" and for leading the "Best Performing Team" at TCS for two consecutive years (2016, 2017).

Timeline

Data Science Certification
06-2023

Team Leader (UK Insurance)

Tata Consultancy Services
06.2017 - 05.2018

Subject Matter Expert ( US Process)

Tata Consultancy Services
05.2010 - 05.2017

Data Analyst (Analytics & Insights)

Tata Consultancy Services
6 2018 - Current

B.Com - Commerce

Thakur College of Science And Commerce
Tarun TiwariData Analyst