Available to hire
I am Adithya Madhavan, a Machine Learning Engineer based in Mumbai with 5+ years of experience building and deploying AI/ML solutions. I specialize in NLP, large language models, text classification, semantic similarity, and information extraction, delivering measurable business value through robust ML systems.
I have led end-to-end projects from data extraction and preprocessing to model deployment and monitoring, including a domain-specific QA system for SEBI and a RAG-based fraud detection tool. I apply causal inference to understand model impact and enjoy turning complex data problems into practical, scalable solutions.
Skills
Language
English
Fluent
Work Experience
Data Scientist at KPMG India
July 31, 2025 - August 3, 2025Developed domain-specific NLP systems including a Question Answering system for SEBI and chatbot/semantic search engines for financial fraud detection using Python, Hugging Face BERT, Langchain and other tools. Created automation scripts for bank statement conversion and image extraction pipelines. Validated ML models for AML and transaction anomaly detection for Standard Chartered Bank ensuring business and regulatory compliance with over 80% model accuracy.
Data Scientist at Motwane Manufacturing Company Pvt Ltd
April 30, 2022 - August 3, 2025Developed ML models for transformer health monitoring using time series forecasting models (ARIMA, SARIMA) and decision trees with 88% accuracy. Built end-to-end streaming data pipelines up to Power BI dashboards, enabling real-time operational analytics. Achieved a 20% reduction in operational expenses through domain-driven reporting and analytics on electrical equipment.
Data Analyst Intern at Widhya
June 1, 2020 - July 31, 2020Performed exploratory data analysis and data modeling on marathon player and team performance using web scraped data. Ranked 22nd out of 1500+ participants in the marathon.
Data Science Intern at Hash Analytic
July 31, 2020 - August 3, 2025Implemented data modeling, wrangling, and pipeline construction for ML models. Analyzed large, complex datasets and streamlined automatic data storytelling. Delivered reporting and ad-hoc analysis on extensive unstructured data using Tableau.
Data Analytics Consulting Intern at KPMG Australia
July 31, 2020 - August 3, 2025Conducted data cleaning and exploratory data analysis to support analytics projects. Delivered customer segmentation and insight analytics using Python and Tableau on large structured datasets.
Graduate Electrical Trainee at Essar Oil and Gas Exploration and Production Limited (EOGEPL)
July 31, 2019 - August 3, 2025Performed routine data analysis and maintenance of industrial electrical motors and drives. Identified and troubleshot equipment issues using data analysis and handled insulation safety tests.
Data Scientist at KPMG India
July 31, 2025 - August 3, 2025Developed a domain-specific Question Answering system for SEBI using NLP techniques on financial documents, including table extraction. Leveraged Hugging Face BERT models with FAISS vector database and fine-tuned for financial text, achieving 80% accuracy. Deployed the solution as an internal Flask web application for SEBI officers. Developed and validated machine learning models for detecting money mules, shell companies, and anti-money laundering activities with 90% accuracy at Standard Chartered Bank. Validated and reviewed machine learning models focusing on Named Entity Recognition and anomaly detection to ensure robustness, accuracy, and compliance. Developed a chatbot and semantic search engine for financial fraud detection using Langchain, Sentence Transformers, and LLaMA 8B model with 70% retrieval accuracy. Automated image extraction pipeline using web scraping tools and conversion of bank statement PDFs into structured Excel format for efficient financial analysis.
Data Scientist at Motwane Manufacturing Company Pvt Ltd
April 30, 2022 - August 3, 2025Developed machine learning models for health monitoring of transformers using time series forecasting (ARIMA, SARIMA) and multi-class classification with 88% accuracy. Built end-to-end data pipelines from unstructured NoSQL databases to Power BI dashboards on streaming data. Analyzed electrical equipment using IoT live data and created Power BI dashboards, resulting in a 20% reduction in operational expenses for electrical equipment.
Data Analyst Intern at Widhya
November 30, 2020 - August 3, 2025Performed exploratory data analysis and data modeling on player and team performance for marathon events using web scraped data. Achieved a competitive ranking in the marathon event.
Data Science Intern at Hash Analytic
July 31, 2020 - August 3, 2025Handled data modeling, wrangling, and implemented ML pipelines. Analyzed large datasets from various sources to streamline automatic storytelling and conducted reporting and ad-hoc analysis on complex data using Tableau.
Data Analytics Consulting Intern at KPMG Australia
July 31, 2020 - August 3, 2025Conducted data cleaning and exploratory data analysis. Provided data insights for customer segmentation and analytics. Worked with large structured datasets for data visualization using Python and Tableau.
Graduate Electrical Trainee at Essar Oil and Gas Exploration and Production Limited (EOGEPL)
July 31, 2019 - August 3, 2025Performed routine data analysis and maintenance of electrical motors. Identified and troubleshot issues with motors and generators based on data analysis. Handled insulation testing and ensured industrial equipment safety.
Machine Learning Engineer at KPMG India
April 1, 2022 - July 1, 2025Architected and deployed a domain-specific Question Answering system for SEBI using fine-tuned BERT with FAISS for semantic similarity on financial documents; deployed as a Flask web application to enable efficient data retrieval for officers. Engineered a RAG-based semantic search system and chatbot for financial fraud detection, integrating LangChain, Sentence Transformers, and LLaMA 8B with Chroma DB, achieving 70% retrieval accuracy across SQL Server and PDF data. Developed AML ML models with 90% accuracy, implemented Python-based validation workflows, drift monitoring, and applied causal inference to understand model impact. Automated data extraction from bank statement PDFs using Tesseract OCR and OpenCV to create scalable tabular datasets.
Machine Learning Engineer at Motwane Manufacturing Company Pvt Ltd
December 1, 2020 - April 1, 2022Developed time series models (ARIMA, SARIMA) for predictive analytics on transformer health data, enabling proactive maintenance. Built end-to-end data pipelines from unstructured NoSQL databases to Power BI dashboards for real-time insights, and created a multi-class classification model using Decision Trees on oil testing and dissolved gas analysis data to predict transformer health (88% accuracy). Developed ad hoc reports and Power BI dashboards with live IoT data to reduce operational expenses.
Graduate Electrical Trainee at Essar Oil and Gas Exploration and Production Limited (EOGEPL)
December 1, 2018 - July 1, 2019Routine data analysis and maintenance of Variable Frequency Drives and 3-phase squirrel cage motors; identified and Troubleshot motors and generators based on data analysis; handled insulation Megger for industrial equipment and safety.
Education
Bachelors of Technology at SRM Institute of Science and Technology
January 1, 2014 - December 31, 2018Bachelors of Technology at SRM Institute of Science and Technology
January 1, 2014 - December 31, 2018MSc Artificial Intelligence at University of Sheffield
September 1, 2025 - September 1, 2026B.Tech (Electrical & Electronics Engineering) at SRM Institute of Science and Technology
January 1, 2014 - January 1, 2018Qualifications
Advanced Google Analytics
January 1, 2021 - December 31, 2021Python & R for Machine Learning
January 1, 2021 - December 31, 2021Neural Networks & Deep Learning
January 1, 2021 - December 31, 2021Microsoft Azure Data Scientist Associate (DP-100)
January 1, 2022 - December 31, 2022AWS Cloud Practitioner
January 1, 2022 - December 31, 2022Advanced Google Analytics
January 11, 2030 - August 3, 2025Python & R for Machine Learning
January 11, 2030 - August 3, 2025Neural Networks & Deep Learning
January 11, 2030 - August 3, 2025Microsoft Azure Data Scientist Associate (DP-100)
January 11, 2030 - August 3, 2025AWS Cloud Practitioner
January 11, 2030 - August 3, 2025Advanced Google Analytics
January 11, 2030 - April 25, 2026Python & R for Machine Learning
January 11, 2030 - April 25, 2026Neural Networks & Deep Learning
January 11, 2030 - April 25, 2026Microsoft Azure Data Scientist Associate (DP-100)
January 11, 2030 - April 25, 2026AWS Cloud Practitioner
January 11, 2030 - April 25, 2026Industry Experience
Financial Services, Energy & Utilities, Manufacturing, Government, Professional Services, Software & Internet
Skills
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