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Summary

Tonnistha Sarkar is a distinguished Data & Analytics leade with a flair for outcome biased strategic planning and data-driven execution. She has a proven track record that underscores her ability in enhance decision-making, boost operational efficiency, product performance and eventually elevate customer satisfaction to a significant extend. As a Head of Data & Analytics, Tonnistha has demonstrated her prowess in technology strategy planning, partner engagement, and delivering data-centric solutions. Her tenure at Unilever is marked by her pivotal role in transitioning to a self- sustaining AI focused data lake for  the Ice Cream business, which significantly refined the decision-making process by 17% in just 6 months.

With the  right balance of Generative AI, intelligent data pipelines, semantic views  her global team achieved approx 37% reduction in annual operational expenditure.

In Tonnistha's previous strategic leadership roles as Senior Demand, Engagement, & Communication Manager for Identity Directory Access Services led to 33% surge in portfolio satisfaction & opex improvement with a 100% successful migration to Azure cloud for Active Directory & Second Factor Authentication (MFA) on a global scale and Tonnistha's had also lead successful global risk & audit management roles for both CRM cloud & legacy platforms.

Education

2002-2006

Bachelor's of Technology

West Bengal University of Technology

Bachelor of Technology : Electronics & Instrumentation Engineering - Scored 8 CGPA

Skills

10
English
10
Bangla

Native

8
Hindi
3
Japanese

Beginner

Achievements

  • Mental Health Pillar Champion
  • Purpose Workshop Lead Facilitator
  • #IAmRemarkable Facilitation
  • ECO Volunteer 

Certifications

  • ML Ops
  • GraphQL
  • Responsible AI
  • Supply Chain and Operations 
  • Digital Transformation
  • Azure 900
  • Data & Analytics 
  • DataOps Fundamentals
  • Salesforce Admin