Amlan Jyoti Das

AI Researcher

Bengaluru, Karnataka, India10 yrs 6 mos experience
Most Likely To SwitchHighly Stable

Key Highlights

  • 10 years of experience in data science and machine learning.
  • Filed 12 US patents and multiple publications.
  • Expert in developing AI-driven solutions for retail.
Stackforce AI infers this person is a Data Science expert in E-commerce with a focus on AI-driven solutions.

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Skills

Core Skills

Machine LearningNatural Language Processing (nlp)Statistical Modeling

Other Skills

AlgorithmsAlteryxAnalytical SkillsAssortment OptimizationBayesian Structural Time SeriesBusiness AnalyticsCARTCluster AnalysisComputer VisionCustomer AnalysisCustomer Decision TreeData VisualizationDemand Transfer ModellingExploratory Data AnalysisGeneral Linear Models

About

10 Years of work experience that includes understanding Business problems and devise (design, develop, building prototype and deploy) statistical and machine learning intensive scalable solutions. Had instrumental role in building several AI driven solutions for Localized Assortment Selection, Financial and Replenishment Forecasting, Generalized Clustering, Cold start problems, Demand Transference, Product Substitution and Automated Item Linkage. Current work utilizes computer vision and NLP to form SOTA hybrid recommender systems for Site Taxonomy, Automated shelf curation and Content Recommendation in Walmart.com. Developed a proprietary impact estimation algorithm that leverages synthetic control selection and Bayesian Structural Time Series in lieu of AB Testing. Over the past 7 years filed 12 US patents and and have multiple other publications. Has active role in recruiting and mentoring the best data science talent for Walmart.

Experience

Walmart global tech india

3 roles

Principal Data Scientist

Promoted

Jul 2025Present · 8 mos · Bengaluru, Karnataka, India

Statistical Data AnalysisStatistical ModelingMachine LearningNatural Language Processing (NLP)Computer Vision

Staff Data Scientist

Promoted

Apr 2022Jun 2025 · 3 yrs 2 mos · Bengaluru, Karnataka, India

Senior Data Scientist

Aug 2019May 2022 · 2 yrs 9 mos · Bengaluru, Karnataka, India

Walmart labs

2 roles

Data Scientist

Promoted

Nov 2017Aug 2019 · 1 yr 9 mos

Statistical Analyst

Aug 2015Nov 2017 · 2 yrs 3 mos

Education

Indian Statistical Institute, Kolkata

Master of Statistics (M. STAT) — Statistics

Jan 2013Jan 2015

St. Xavier's College (Autonomous), Kolkata

Bachelor’s Degree — Statistics

Jan 2010Jan 2013

Hindu School, Kolkata

Higher Secondary Education — Science

Jan 2008Jan 2010

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