Chetankumar Yaragall

About Chetankumar Yaragall

With 9.5 years of IT experience, including 3.5+ years in Machine Learning, I focus on Generative AI (GenAI), Large Language Models (LLMs), and Natural Language Processing (NLP) to automate complex processes, extract structured insights from unstructured data, and deliver high-accuracy, scalable solutions.I specialize in medical literature parsing automation using GPT-4o, AWS Textract, and LlamaParse, streamlining research review cycles and reducing manual effort through AI-driven document processing.I have designed and deployed LLM-powered applications such as custom test case generation for advanced trading platforms, TalentMatch (CV-job alignment using NLP with planned GenAI enhancements), and Retrieval-Augmented Generation (RAG) systems for intelligent data extraction. My expertise spans the full machine learning lifecycle — from clarifying business objectives to data preprocessing, exploratory analysis, modeling, tuning, and deployment.Proficient in Python, SQL, and modern ML frameworks, I combine technical depth with a focus on delivering measurable business impact. I also bring a strong foundation in SAP ABAP from earlier roles supporting multinational clients.I’m passionate about building GenAI solutions that solve real-world problems and open to discussing new opportunities, collaborations, and innovations in applied machine learning. You can reach me on LinkedIn or via email at y••••••••@gmail.com.

Experience

1. Machine Learning Specialist

   Tata Consultancy Services

   Aug 2024 — Present · Bengaluru, IN

   Developed AI/ML-driven automation solutions for parsing, structuring, and analyzing medical literature, achieving 95%+ extraction accuracy. Automated PubMed search decomposition, full-text extraction, and trial-level information parsing, reducing manual review effort by 60% and accelerating literature analysis turnaround from weeks to days. Optimized execution efficiency through prompt engineering, chunking, and benchmarking, improving model speed by 30% while maintaining strict compliance with client data protection standards.

Education

• Visvesvaraya Technological University

  Bachelor’s Degree, Electronics and Communications Engineering

  2011 — 2015

• Shams

  High School

  2003 — 2009

• International Institute of Information Technology Bangalore

  Executive Post Graduate Programme in Machine Learning and Artificial Intelligence, Artificial Intelligence

Skills

• Javascript
• Html
• Linux
• Css
• Java
• Oracle Sql
• English
• Matlab
• Vhdl
• Verilog
• C++
• C
• Programming
• Microsoft Office