Anirban Mukherjee

AI Researcher

Bengaluru, Karnataka, India9 yrs 6 mos experience

Most Likely To SwitchHighly Stable

Key Highlights

9+ years of experience in diverse industries
Award-winning data product development
Expert in machine learning and data science

Stackforce AI infers this person is a Data Science expert in CPG and Finance sectors, specializing in machine learning and analytics.

Contact

Skills

Core Skills

Machine LearningData ScienceStatistical ModelingAnomaly DetectionData VisualizationData ManipulationData Analysis

Other Skills

RFMTeam ManagementContinuous Integration and Continuous Delivery (CI/CD)SQLModel deploymentStatistical AnalysisData StorytellingMachine learning engineeringFeature EngineeringTeam BuildingStakeholder ManagementRegression AnalysisClassical Machine LearningData science life cyclePython

About

Senior Data Scientist with 9+ years of experience in CPG, retail, finance, and healthcare, currently solving sales & marketing challenges at Colgate-Palmolive. Previously at Unilever, where I built global-scale data products and won ComEx Star Awards (2023, 2024) for driving automation and innovation. Skilled in ML, NLP, forecasting, anomaly detection, and RGM analytics(MMM, PnP), with strong expertise in Python, PySpark, SQL, Azure, and MLOps. Known for turning complex models into actionable insights, with a track record of stakeholder management and measurable business impact. Adept at Data Science project life cycle. An avid learner.

Experience

9 yrs 6 mos

Total Experience

1 yr 4 mos

Average Tenure

1 yr 6 mos

Current Experience

Colgate-palmolive (india) ltd

Senior Data Scientist - Data Science in Sales & Marketing

Nov 2024 – Present · 1 yr 6 mos · Bengaluru, Karnataka, India · Remote

Scaling ML systems that power Sales & Marketing decisions across Colgate's APAC retail markets. Customer targeting, demand forecasting, promo effectiveness, and assortment optimization.
Currently building and maintaining a recommendation engine (1,800+ model groups, 98% customer-product coverage), a causal inference driven Regression Engine for churn and price elasticity, and an automated demand forecasting layer across 7 markets.
Also leading production model governance with CI/CD, drift detection, and retraining pipelines across all ML products.

RFMTeam ManagementContinuous Integration and Continuous Delivery (CI/CD)SQLModel deploymentMachine Learning+17

Unilever

Data Scientist - Data Science in CPG Finance

Jul 2021 – Nov 2024 · 3 yrs 4 mos · Bengaluru, Karnataka, India · Hybrid

Built and deployed ML systems for Unilever's Finance Data Science function. Anomaly detection, financial forecasting, risk scoring, and operational analytics across global markets.
Key work included an interpretability-first anomaly detection system deployed across customer, vendor, financial, and expense domains (10-35% increase in recall), a Benford's Law application for global audit teams, and a Working Capital Forecasting Engine across 6 markets.
Also led financial risk mitigation efforts that identified ~€10M in risks and drove ~300 hrs/month in FTE savings through advanced analytics and forecasting models.

PySparkMicrosoft Power BIProject CoordinationForensic AccountingContinuous Integration and Continuous Delivery (CI/CD)SQL+25

Tesco

Data Scientist - Data Science in Retail Finance

Aug 2020 – Jul 2021 · 11 mos · Bengaluru, Karnataka, India · Remote

Worked on forecasting and regression problems in Tesco's Retail Finance function. Built a model to forecast GSNFR spends, helping the finance team convert forecasts into working capital decisions. Also developed a multivariate regression framework to quantify drivers of store shrink across product, store, supplier, and colleague-related factors.

Machine LearningMLOpsData ManipulationCollaborative Problem SolvingStatistical AnalysisCommunication+3

Themathcompany

Data Scientist

Dec 2019 – Jul 2020 · 7 mos · Bengaluru Area, India · Hybrid

Data science consulting across retail and aviation clients. Automated customer KPI tracking for a US retail client, enabling data-driven promotional campaigns and CLTR initiatives across divisions. Also built a flight recommendation engine for a Singapore-based aviation client based on origin-destination preferences.

Machine LearningData VisualizationData ManipulationStatistical AnalysisCommunicationMachine learning engineering+1

Ey

Associate Data Scientist

Jan 2018 – Nov 2019 · 1 yr 10 mos · Africa, India and Middle East (AIM)

Data science within EY's Advisory practice, working with CPG clients in the UK. Migrated Gross Margin Variance Analysis from spreadsheets to an SQL-Tableau framework with bidirectional database connections and optimized ETL via SSIS. Also built Power BI reporting solutions for IFRS 16 compliance across multiple regions, integrating Alteryx and SQL Server into the pipeline.

MLOpsData ManipulationCollaborative Problem SolvingStatistical AnalysisCommunicationFeature Engineering+1

Applied research works, inc. - cozeva

Data Analyst - Data Science in Healthcare

Apr 2017 – Dec 2017 · 8 mos · Kolkata Area, India

At ARW, we had our own software platform wherein we enable payer-patient-physician-partner collaboration in quality improvement, risk adjustment.

Machine LearningData ManipulationStatistical AnalysisCommunicationFeature EngineeringData Analysis

Tesco

Analyst, Margin Discovery

Oct 2015 – May 2016 · 7 mos · Bengaluru Area, India

Worked in Tesco's Margin Discovery team, reviewing promotional funding through reconciliation processes and identifying funding gaps from supplier agreements. Recovered ~£462K in H2 FY 2015-16 through analysis of supplier deals, intake agreements, and margin shortfalls.

Data ManipulationStatistical AnalysisCommunicationFeature EngineeringData Analysis