Khushaal Chaudhary Portfolio

About Me

Data Science & Analytics Professional

I'm a data science consultant with 4+ years of experience transforming complex business challenges into data-driven solutions. My expertise spans predictive modeling, NLP, and optimization, with a proven track record of delivering impactful analytics projects for Fortune 500 companies.

With an MBA from IIT Delhi and hands-on experience at Accenture Strategy & Consulting, I bring both strategic thinking and technical expertise to every project. Currently based in Berlin, I'm passionate about leveraging AI and analytics to drive business innovation.

Berlin, Germany

MBA, IIT Delhi

Accenture Strategy & Consulting

Resume

Professional Experience

May 2021 - July 2025

AI Decision Science Consultant

Accenture Strategy & Consulting • Bangalore, India

Promoted from Analyst to Consultant/Team Lead after three years of consistent high performance
Won firm-wide Generative AI hackathon in 2024 with largest participation to date
Route-to-Market Optimization: Led Vietnam retail expansion project capturing 350,000 outlets and identifying significant revenue potential for a leading CPG firm
Intelligent Revenue Growth Management: Engineered comprehensive data foundation integrating CRM and SAP warehouse data for US B2B client
Market Sizing & Growth Analytics: Conducted in-depth analysis to pinpoint growth opportunities across products, channels, and geographies for UAE beverage client
Social Media Insights: Utilized NLP to analyze user-generated content, extracting consumer insights and brand perception for US confectionary client
Customer Segmentation Tool: Built parameterized segmentation tool with Google App Script for US consumer goods client
Agile Analytics Engagement: Served as analytics point of contact enabling data-driven decisions for pricing and B2B marketing

Education

2019 - 2021

Master of Business Administration (MBA)

Indian Institute of Technology (IIT) Delhi

IT & Marketing • CGPA: 9.03/10 (German Grade: 1.4 - Sehr Gut)

Major Project: Designed a compensation model for private data sharing on social media platforms using game theory

2014 - 2018

Bachelor of Technology (B.Tech)

DIT University • Dehradun, India

Computer Science

Skills & Expertise

Core Competencies

Predictive Modeling Econometrics Optimization Market Sizing Data Visualization Generative AI

Technologies

Python R SQL Tableau Power BI Azure QGIS

Languages

English (Fluent) Hindi (Native) German (A1) Spanish (A1) French (A1)

View Full CV

Portfolio & Work Samples

Personal projects showcasing my technical skills and creativity

Live Demo Code

The Budget Allocation Black Hole

Marketing Mix Modeling Simulator

An interactive web application that gamifies marketing budget allocation. Features an AI analyst powered by Gemini API that provides witty feedback on your strategy, with advanced MMM engine accounting for adstock and saturation effects.

Dual modes: Sandbox & Challenge
AI-powered feedback system
Advanced MMM with decay & saturation
Multiple market scenarios

Python Flask Scikit-learn Gemini API JavaScript

Demo Code

Live Demo Code

The Customer Sorting Hat

RFM Analysis & Clustering Tool

Full-stack application for customer segmentation using RFM analysis and K-Means clustering. Features interactive 3D visualization and auto-generated personas that make insights immediately actionable.

Dynamic RFM analysis
Interactive 3D visualization
Auto-generated personas
CSV/Excel file upload

Python Flask Pandas Plotly.js Scikit-learn