Summary
Overview
Work History
Education
Skills
Timeline
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Sharvari Kene

Sharvari Kene

Mumbai

Summary

Successfully developed an AI based suppression engine at Datamatics ans HDFC Bank, reducing false positives by 70%. Leveraged ML models to detect credit card fraud and implemented data-driven strategies to optimize portfolio growth, enhance customer retention, and align product offerings with evolving customer needs.

Overview

1
1
year of professional experience

Work History

Data Scientist

Datamatics
Mumbai
07.2024 - Current
  • Developed an ML-based outlier detection model to identify unusual credit card usage patterns, such as excessive transactions, credit limit breaches, spending beyond income levels, prior to delinquency. Analyzed 18 months of card usage, payments, and bureau behavior to flag high-risk accounts across retail, business, and commercial.
  • Developed data-driven strategies to enhance credit card portfolio growth and customer retention by analyzsing customer behaviour, lifestyle needs, and spending patterns. Leveraged actionable insights to optimize product offerings, improve engagement, and align with shifting customer expectations in competitive benchmarking, and evaluating the impact of new card offerings.

Data Science Intern

HDFC Bank
Mumbai
01.2024 - 07.2024
  • Suspicious Transaction Report Analysis
    • Developed and implemented an AI-based suppression engine: Achieved a 70%
    reduction in false positive alerts while maintaining a 80% recall rate, optimizing the
    monitoring process and saving significant time and resources.
    • Devised a customer segmentation strategy: Created a decile-based prioritization
    model to enhance the focus on high-risk customers, improving the efficiency of
    monitoring efforts.
    • Generated detailed account-level narrations: Provided comprehensive explanations
    for flagged alerts, enhancing decision-making capabilities and streamlining the
    suspicious transaction reporting analysis.

Education

Master of Science - Statistics And Data Science

NSOMASA, NMIMS University
Mumbai
04-2024

Bachelor of Science - Statistics

K. J. Somaiya College of Science And Commerce
Mumbai
04-2021

Skills

  • Python
  • Tableau
  • SQL
  • R
  • SAS
  • Advance Excel
  • Pyspark

Timeline

Data Scientist

Datamatics
07.2024 - Current

Data Science Intern

HDFC Bank
01.2024 - 07.2024

Master of Science - Statistics And Data Science

NSOMASA, NMIMS University

Bachelor of Science - Statistics

K. J. Somaiya College of Science And Commerce

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Sharvari Kene