Summary
Overview
Work History
Education
Skills
Websites
Accomplishments
Timeline
Generic
PRIYA SINGH

PRIYA SINGH

Gurgaon

Summary

Senior analyst with extensive experience in Machine Learning (ML) models, data analysis, and big data technologies. Proficient in SQL, Python, PySpark, Hive, GCP, Excel, and other tools to extract insights from complex datasets and drive strategic decision-making. Skilled at designing and implementing ML solutions, optimizing data pipelines, and delivering impactful results using advanced analytics. Known for problem-solving abilities, attention to detail, and effectively communicating technical details to diverse audiences. A results-focused professional with a deep understanding of business analytics and data-driven decision-making. Proven ability to generate valuable insights and streamline processes. Known for effective team collaboration and adapting to dynamic environments. Skilled in data interpretation and strategic planning.

Overview

5
5
years of professional experience

Work History

Senior Analyst

American Express
08.2022 - Current

Issuer model

  • Led end-to-end model development by performing thorough data exploration and feature analysis to create a multi-class XGBoost classifier for 12 issuer groups. Improved accuracy by 13% and ensured model transparency through Explainable AI techniques (SHAP, ALE, PDP) and proactive collaboration with governance stakeholders.


Model Governance:

  • Spearheaded model governance for multi-class model. Implemented and documented continuous monitoring framework for model performance and annual explainability.
  • Established rigorous tracking of input features and instituted proactive root cause analysis to quickly address deviations, ensuring model fidelity.
  • Aligned governance practices with strategic business goals and fostered cross-functional collaboration, reinforcing data transparency and building stakeholder confidence in our predictive analytics.


APR intelligence:

  • Reverse engineered a robust logic to compute APR from minimum due information available online for external credit cards and defined accuracy metric for this logic
  • Partnered with the strategy team to leverage APR intelligence to get accurate interest revenue estimations for non-Amex cards and delivered insights recognized by senior leadership


BIN mapping & Fee model :

  • Developed a robust multi-class fee model by first conducting comprehensive online research to map Bank Identification Numbers (BINs) to associated products. When faced with ambiguities, I implemented a fee equal balance analysis—leveraging the assumption that inactive cards exhibit distinct annual spikes—to ensure accurate fee determination.
  • This fee prediction on Non-Amex cards utilised for strategic decision making, like which customers to target for premium products and which customers for lesser premium Amex cards


Wallet rank prediction model:

  • Built a model to predict wallet rank of a newly acquired Amex card post 12 months of onboarding
  • Analyzed model output for the use case of Line-assignment for customer cards and impact of incremental offers and incentives on likelihood of customer preferring Amex card

Analyst

Accenture
07.2020 - 08.2022

Customer Segmentation:

  • Developed a predictive model using the k-Means clustering algorithm to group audiences into digital segments based on their historical channel activity data


Channel & Content affinity analysis:

  • Analyzed segment-level data to uncover channel preferences and audience engagement trends, yielding actionable business insights. Deployed a topic modeling solution to pinpoint key customer content preferences and support strategic decision-making. Based on the results we have provided recommendations to the stakeholders which resulted in 30% more Conversion

Education

M.Sc - Economics

Central University of Tamil Nadu
Chennai
06.2020

B.A. (Hons) - Economics

Delhi University
Delhi
08.2017

Skills

  • Analysis of feature interactions
  • Critical decision-making
  • Cross-functional collaboration
  • Flexible problem-solving
  • Project execution
  • Experience with distributed data frameworks
  • Analytical problem solving
  • Strategic insights generation
  • Detail-oriented approach
  • Quantitative analysis techniques
  • Machine learning, Explainable AI
  • Analytical reporting skills

Accomplishments

  • Awarded with 2025 Q1 Global decision science Excellence award for exemplified efforts, on-time project delivery and showcasing leadership behavior
  • Awarded with 2020 Q4 'STAR OF THE MONTH' award for strategic thinking and enhancements made to optimize customer's user journeys

Timeline

Senior Analyst

American Express
08.2022 - Current

Analyst

Accenture
07.2020 - 08.2022

M.Sc - Economics

Central University of Tamil Nadu

B.A. (Hons) - Economics

Delhi University
PRIYA SINGH