Hello, I'm Khushaal Chaudhary

Senior AI/ML Engineer & Consultant

Transforming data into strategic insights for global enterprises

Get In Touch View Projects
4+ Years in Analytics
10+ Enterprise Projects
5+ Tech Stack Skills

About Me

Khushaal Chaudhary

Senior AI/ML Engineer & Consultant

I'm a Senior AI/ML Engineer with 4+ years of experience delivering end-to-end ML and NLP solutions for Fortune 500 clients. My expertise spans predictive modeling, traditional NLP (BERT, RoBERTa), and recommendation systems, with a proven track record of deploying impactful analytics projects.

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

Senior AI/ML Engineer & Consultant

Accenture Strategy & Consulting Global Network • Bangalore, India
  • Senior Data Scientist with 4+ years delivering end-to-end ML and NLP solutions for Fortune 500 clients, from problem definition through production deployment
  • Delivered €41M revenue opportunity through market sizing, NLP-based categorization (BERT, RoBERTa with 90%+ accuracy), and geographic analysis for 350,000+ retail outlets
  • Advanced from Analyst to Technical Lead after three years, recognized for technical delivery and stakeholder management
  • Won firm-wide Generative AI Hackathon 2024 (proof-of-concept using OpenAI API), demonstrating rapid learning and technical innovation
  • Built ensemble recommendation systems combining collaborative filtering and propensity scoring (PyTorch, XGBoost, scikit-learn) for customer targeting and product bundling
  • Developed production NLP pipelines using transformer-based models for sentiment analysis, entity extraction, and topic modeling on large-scale consumer data
  • Served as analytics consultant to senior leadership on pricing strategy, consumer segmentation, market mix modeling, and eCommerce 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)

Specializations: Optimization, Game Theory, Decision Science, Quantitative Methods, Statistical Modeling

Major Project: Applied Stackelberg game theory and conjoint analysis to design optimal pricing strategy for marketplace

2014 - 2018

Bachelor of Technology (B.Tech)

DIT University • Dehradun, India

Computer Science

Skills & Expertise

Core Competencies

End-to-End Data Science NLP (BERT, RoBERTa) Recommendation Systems Predictive Modeling Market Mix Modeling Clustering Algorithms

Programming & Data

Python pandas/NumPy scikit-learn PyTorch XGBoost SQL (Advanced) R

Tools & Deployment

Tableau Power BI Azure Docker FastAPI Git/GitHub

GenAI & LLMs (Self-Taught)

LangGraph LangChain RAG Pipelines Neo4j OpenAI/Gemini API

Languages

English (Fluent) Hindi (Native) German (B1) Spanish (A1) French (A1)

Certifications

Azure Fundamentals (AZ-900) Tableau Desktop Specialist KPMG Six-Sigma Green Belt
View Full CV

Portfolio & Work Samples

Personal projects showcasing my technical skills and creativity

SlideKick Strategic Research Copilot
Live Demo Code

SlideKick

Strategic Research Copilot

An AI-powered research assistant that transforms queries into actionable insights through a multi-agent pipeline. Combines knowledge graphs, web search, and financial data via MCP servers to generate comprehensive research delivered as chat responses or downloadable presentations.

  • Multi-agent workflow with 6 specialized nodes
  • Neo4j knowledge graph & MCP integration
  • Real-time streaming with live agent progress
  • Auto-generated PowerPoint presentations
  • Quality-based iterative refinement loop
LangGraph LangChain FastAPI Next.js Neo4j MCP Tailwind CSS Google Slides API
Demo Code
Marketing Mix Modeling Simulator
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
Customer Segmentation Tool
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
Demo Code
Brand Chronoscope Dashboard
Live Demo View Code

Brand Chronoscope

NLP Language Evolution Analyzer

Advanced NLP tool that tracks how corporate language evolves over time using transformer models. Analyzes 10+ years of documents to identify semantic drift, emerging themes, and strategic pivots through vocabulary changes.

  • Semantic drift analysis with sentence transformers
  • TF-IDF temporal trend detection
  • Dynamic topic discovery
  • Statistical significance testing (p<0.05)
Python React FastAPI Transformers NLP Sentence-BERT
Demo Code
Product Description Generator Demo
Live Demo View Code

AI Product Description Generator

End-to-End MLOps Pipeline

Production-grade MLOps demonstration featuring automated CI/CD, model versioning with DVC, and real-time monitoring. Generates compelling product descriptions from text or images using BLIP vision model and Gemma 2B language model.

  • Automated testing with 12+ pytest cases
  • DVC model versioning with Google Drive storage
  • Prometheus metrics & health monitoring
  • GitHub Actions CI/CD pipeline
  • Docker deployment on HuggingFace Spaces
FastAPI PyTorch DVC Docker Prometheus GitHub Actions Transformers React
Demo Code

🚀 All applications feature live demos or comprehensive documentation. Click to explore the code on GitHub.

Get In Touch

Let's Connect

I'm always interested in discussing new opportunities, innovative projects, or how data science can transform your business.

Location

Berlin, Germany