About
Me.

Vinay Chaudhari

Tech Stack & Skills

Programming & Data

PythonSQLNumPyPandas

Foundation - Programming & Data

Python, SQL, NumPy, Pandas

Machine Learning - Model Development & Forecasting

Scikit-Learn, PyCaret, spaCy, StatsForecast, NeuralForecast

Generative AI Core - LLM Concepts & Fine-Tuning

LLM, Prompt Engineering, Fine-Tuning, LoRA, PEFT

Context Engineering - Context & Knowledge Construction

Context Engineering, RAG, Semantic Search, Vector Search, Text-to-SQL, Knowledge Graphs

Vector & Retrieval Infrastructure - Databases & Search Services

FAISS, Pinecone, Weaviate, Azure AI Search, AWS OpenSearch Service

Agentic AI & Harness - Autonomous Orchestration & Tool-Calling Loops

AI Agents, Multi-Agent Systems, Agentic Workflows, LangChain, LangGraph, Agno, MCP

Models - Foundation Models & Model Access

OpenAI, Anthropic Claude, DeepSeek, Qwen, Kimi, Ollama, Hugging Face

Deployment - Cloud, Compute & Infrastructure-as-Code

FastAPI, Docker, AWS Bedrock AgentCore, Azure Databricks, Azure App Service, Azure Functions, Azure Service Bus, AWS S3, GCP Cloud Run, Terraform

Evaluation - Testing, Quality & Benchmarking

LayaEval, DeepEval, Ragas, Promptfoo, LLM-as-a-Judge

Observability & Monitoring - Tracing, Logging & Production Insights

LangSmith, Langfuse, MLflow, Azure AI Foundry

Developer Tools - AI Coding Assistants & Code Quality

Cursor, Claude Code, GitHub Copilot, OpenAI Codex, Kimi Code, Databricks Genie, GitHub

Certifications & Education

Certifications(7)
Databricks

Databricks Certified Machine Learning Professional

Databricks

'26→
Databricks

Databricks Certified Machine Learning Associate

Databricks

'26→
Databricks

Databricks Certified Generative AI Engineer Associate

Databricks

'25→
Google (GCP)

Google Certified Generative AI Leader

Google (GCP)

'25→
Oracle

OCI GenAI Professional Certification

Oracle

'24→
Databricks

LLM App to Production

Databricks

'24→
Udacity

AWS ML Scholarship

Udacity

'24→
Education

Bachelor of Engineering — Information Technology

University of Pune, India

2014 – 2018

BE IT

Work Experience - Recent (4)

ThoughtWorks

ThoughtWorks

Pune, India

2025 - Present

Senior AI/ML Engineer

• Architected an enterprise multi-agent system with 5+ specialized autonomous agents to resolve complex L2 production incidents across distributed enterprise systems and data silos. • Slashed incident resolution time from 7–8 hours to minutes, drastically reducing operational downtime by automating investigation, root-cause synthesis, and remediation workflows. • Built an enterprise intelligent assistant that automates 100+ standard operating procedures (SOPs), providing verified citations and calibrated confidence scores to ensure reliable decision-making. (More...)
Bridgestone EMEA

Bridgestone EMEA

Zaventem, Belgium (Remote)

2022 - 2025

Data Scientist, AI & Data Analytics EMEA

• Built an enterprise Multi-Agent NL2SQL system achieving 90%+ accuracy across 10,000+ queries with validation controls and response quality guardrails. • Designed LLM evaluation workflows with GPT and LLaMA models using RAG to extract structured insights from textual data. • Delivered demand forecasting for 5,000+ SKUs across Europe, generating forecasts across 7 levels of product hierarchy and multiple granularities, with 100,000+ models backtested monthly; improved WMAPE from 70% to 40%, reduced compute usage by 80%, and saved €10,000+ in Databricks costs. (More...)
Aays Analytics

Aays Analytics

Pune, India (Remote)

2022

Senior Data Scientist

• Engineered NLP analytics solutions and scalable ML pipelines on Azure Databricks for large-scale enterprise text processing. • Built automated topic discovery and Zero-Shot text classification (BART-Large-MNLI & LDA), eliminating days of manual data annotation. • Established robust MLOps practices with MLflow for experiment tracking, model versioning, automated selection, and reproducible evaluation. (More...)
ConnectingDots Infotech

ConnectingDots Infotech

Pune, India (Remote)

2019 - 2022

Data Scientist

• Built personalized product recommendation engines for curbside pickup marketplace platforms, improving customer experience through AI recommendations. • Designed semantic matching algorithms using advanced NLP to improve product search relevance and price intelligence. • Implemented AutoML pipelines (Regression, Classification, Clustering) for an enterprise No-Code AI platform, delivering production FastAPI microservices and Dockerized AI models. (More...)
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