Ranabir Dutta profile photo 1 on Tal

Ranabir Dutta

Data Analyst Experienced in Gaming & Business Analytics sQL Tableau | Snowflake | Driving Data-Driven Decisions

Bengaluru

5+ years of work experience

AMAZZON
Nov 202511 mosPresent

Bengaluru

● Developed Week-over-Week reporting for newly launched products while ensuring data quality and fulfilling ad hoc analytical requests for business stakeholders. ● Supported the End-to-End Secure Network (E2ESN) initiative by developing MoM and YoY KPI reporting for warehouse losses, space utilization and resource optimization. ● Delivered analytics for Inventory Adjustments (theft, missing inventory, damages) and Customer Concessions across US, UK and Germany, supporting loss prevention decisions. ● Identified and resolved a critical data integration gap, onboarding the second fulfillment center within 2 weeks and enabling complete dashboard visibility. ● Owned analytics for the LabelTrack program, enabling Bluetooth Low Energy (BLE) tracking of High Resource Value (HRV) inventory across fulfillment centers.
Zynga
Apr 20258 mosNov 2025

Bengaluru

Take-Two Interactive
Aug 20231 yr 9 mosApr 2025

Bengaluru, Karnataka, India

In my role, I proactively monitored data workflows across 30+ jobs, achieving 99.9% operational efficiency by identifying and resolving issues in real-time. I designed and implemented interactive Tableau dashboards to track KPI trends, improving decision-making speed by 30% for cross-functional teams. Additionally, I created dynamic Snowflake tables for real-time data updates, increasing data accuracy and availability by 25%. I also led a cross-functional project with finance and data teams, developing a Tableau-based Accounts Payable dashboard to track vendor and voucher status. This project streamlined processes by 20% and improved decision-making through enhanced data visibility. Furthermore, I crafted dashboards summarizing Snowflake task executions, bolstering monitoring capabilities and operational transparency.
Deloitte USI
May 20233 mosJul 2023

On-site

I played a key role in advancing data quality and efficiency across 30+ data integration projects. I created and maintained sample datasets to support regression testing for various campaign types and advertiser goals, while developing advanced data quality frameworks that improved efficiency by 60%, proactively surfacing valuable business insights. Collaborating with product and engineering teams, I implemented tailored data cleansing rules that enhanced data accuracy for critical reporting by 40%.
Deloitte USI
Jan 20212 yrs 5 mosMay 2023

Hyderabad, Telangana, India

Data Quality Analyst with a constant drive for learning new skills having 2 years of experience in collecting ,analysing and writing DQ rules for cleaning data and creating BI reports using SQL,Python,Excel,Power BI and various ETL tools.

Ranabir’s AI Stack

claude code
claude code
claude
claude
kiro
kiro
openai
openai
Amazon Q Developer
Amazon Q Developer
ChatGPT
ChatGPT

Education

Bachelor's degree, Computer Programming, Specific Applications

Medinpur College (Autonomous)

20173 yrs2020
Midnapore College - Autonomous

Bachelor's Degree, Computer Science

Midnapore College - Autonomous

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Headline

Data Analyst Experienced in Gaming & Business Analytics sQL Tableau | Snowflake | Driving Data-Driven Decisions

About

Results-driven Data Analyst with more than 4 years of experience in leveraging data analytics to drive insights and support product and business decision- making. At T2/Zynga, my primary focus is transforming complex datasets into actionable, data-driven insights that guide strategic decisions across teams. In my role, I monitored 30+ data workflows, achieving 99.9% efficiency by quickly resolving issues. I designed Tableau dashboards to track KPIs, boosting decision-making speed by 30%, and created Snowflake tables for real-time data, enhancing accuracy by 25%. Leading a project with finance and data teams, I developed a Tableau Accounts Payable dashboard, streamlining processes by 20% and improving data visibility and decision-making. Previously at Deloitte USI, I played a key role in advancing data quality and efficiency across 30+ data integration projects. I created and maintained sample datasets to support regression testing for various campaign types and advertiser goals, while developing advanced data quality frameworks that improved efficiency by 60%, proactively surfacing valuable business insights. Collaborating with product and engineering teams, I implemented tailored data cleansing rules that enhanced data accuracy for critical reporting by 40%. In addition, I have hands-on expertise with Power BI and Tableau for data visualization. At T2, I leveraged Power BI to design sophisticated dashboards that streamlined data insights, allowing for more efficient decision-making processes across key departments. At Deloitte I automated data validation workflows, reducing errors by 35% and minimizing manual checks by 60%. Through SQL and PL/SQL, I automated post-load data validation reports, boosting operational efficiency by 70%. Primary Skills and Tools: Data Management & Quality: Expertise in data cleansing, validation, and accuracy improvement Automation & Efficiency: Streamlined workflows with Python and SQL, reducing manual processes by over 60% Reporting & BI: Advanced skills in Tableau for visualization and Power BI for interactive reporting ETL & Data Transformation: Proficient in Informatica PowerCenter for transforming and mapping data from diverse sources Cross-Functional Collaboration: Led projects across finance, sales, and data teams, driving process improvements and delivering actionable insights to senior leadership My continuous learning approach ensures that I stay current with industry tools and best practices, enabling me to support data-driven initiatives and contribute to scalable, impactful data strategies.

Location

Bengaluru

AI stack

claude code

claude

kiro

openai

Amazon Q Developer

ChatGPT

Work experience

Business Analyst at AMAZZON, Nov 2025 - Present · 11 mos, Bengaluru, ● Developed Week-over-Week reporting for newly launched products while ensuring data quality and fulfilling ad hoc analytical requests for business stakeholders. ● Supported the End-to-End Secure Network (E2ESN) initiative by developing MoM and YoY KPI reporting for warehouse losses, space utilization and resource optimization. ● Delivered analytics for Inventory Adjustments (theft, missing inventory, damages) and Customer Concessions across US, UK and Germany, supporting loss prevention decisions. ● Identified and resolved a critical data integration gap, onboarding the second fulfillment center within 2 weeks and enabling complete dashboard visibility. ● Owned analytics for the LabelTrack program, enabling Bluetooth Low Energy (BLE) tracking of High Resource Value (HRV) inventory across fulfillment centers.

Data Analyst at Zynga, Apr 2025 - Nov 2025 · 8 mos, Bengaluru

Data Analyst at Take-Two Interactive, Aug 2023 - Apr 2025 · 1 yr 9 mos, Bengaluru, Karnataka, India, In my role, I proactively monitored data workflows across 30+ jobs, achieving 99.9% operational efficiency by identifying and resolving issues in real-time. I designed and implemented interactive Tableau dashboards to track KPI trends, improving decision-making speed by 30% for cross-functional teams. Additionally, I created dynamic Snowflake tables for real-time data updates, increasing data accuracy and availability by 25%. I also led a cross-functional project with finance and data teams, developing a Tableau-based Accounts Payable dashboard to track vendor and voucher status. This project streamlined processes by 20% and improved decision-making through enhanced data visibility. Furthermore, I crafted dashboards summarizing Snowflake task executions, bolstering monitoring capabilities and operational transparency.

Analyst at Deloitte USI, May 2023 - Jul 2023 · 3 mos, On-site, I played a key role in advancing data quality and efficiency across 30+ data integration projects. I created and maintained sample datasets to support regression testing for various campaign types and advertiser goals, while developing advanced data quality frameworks that improved efficiency by 60%, proactively surfacing valuable business insights. Collaborating with product and engineering teams, I implemented tailored data cleansing rules that enhanced data accuracy for critical reporting by 40%.

Associate Analyst at Deloitte USI, Jan 2021 - May 2023 · 2 yrs 5 mos, Hyderabad, Telangana, India, Data Quality Analyst with a constant drive for learning new skills having 2 years of experience in collecting ,analysing and writing DQ rules for cleaning data and creating BI reports using SQL,Python,Excel,Power BI and various ETL tools.

Education

Bachelor's degree, Computer Programming, Specific Applications, Medinpur College (Autonomous)

Bachelor's Degree, Computer Science, Midnapore College - Autonomous