Nistha kumari

Contact details — on requestProof of Work — on request

Experience

Senior Data Analyst

NielsenIQ · Feb 2023 – Present

Not yet confirmed

Designed analytics solutions for 8+ FMCG and luxury brands using NielsenIQ syndicated datasets (POS, RMS), analyzing $80M+ category sales across 30+ US retailers to evaluate category performance, pricing, distribution, and market share trends.
Migrated 20+ Excel-based reports to Power BI, delivering interactive KPI and trend dashboards across 30+ retailers and 13+ retail channels, reducing manual reporting effort by 40% and improving reporting turnaround time by 50%.
Built scalable reporting frameworks using advanced Excel and Python, automating recurring analyses for weekly and monthly client deliverables, reducing data preparation time by 30%, while leading data validation, QA, and SOP development to improve reporting accuracy and process consistency.

Skills 0 proven through work

Also works with

Data VisualizationDecision MakingExplaining Technical ConceptsData LoadingForecastingData-Driven RecommendationsQuery WritingProblem SolvingTeamworkStakeholder ManagementData GovernanceData Integrity ManagementOn-time DeliveryTeam LeadershipPython DevelopmentMicrosoft ExcelFramework DevelopmentPromotional Strategy Gap AnalysisAutomated Report GenerationDashboard UI DesignPower BIData MigrationTime Series Trend AnalysisKPI AnalysisSales AnalysisRetail AnalyticsWorking with Real-world DatasetsTechnical Solution Design

Proof of Work

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Education

MBA, Business Analytics

Symbiosis International University, Pune · 2025 — NaN

PG Program, Data Science & Engineering

Great Lakes Institute of Management, Bangalore · 2022 — 2023

B.A. (Honours), English

Arka Jain University, Jamshedpur · 2017 — 2021

Projects

Power BI Healthcare Dashboard

Project Link

Contact details

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