J Madhan is an AI/ML Engineer at HRTek System, where he works as a Generative AI Engineer. He is currently building ONEDeFi, an AI-powered multi-chain DeFi platform, and DocuMind, a high-performance NLP system for abstractive text summarization. J Madhan develops agentic workflows and transformer-based models using Python, PyTorch, and Hugging Face, and deploys scalable APIs via FastAPI and Streamlit. He is also involved in integrating Web3 tooling like Solidity and optimizing LLM performance. J Madhan is a graduate of Maulana Azad National Institute Of Technology (MANIT) with a field of study in Computer Science & Engineering (CSE-AI) and has 0-2 years of experience. He is employed but also seeking full-time work and is open to introductions for knowledge sharing, customers, founding engineers, and investors.

Generative AI, agentic workflows, transformer-based models, NLP, abstractive text summarization, LLM performance optimization, multi-chain DeFi, Web3 integration, Solidity, scalable API deployment, machine learning research and development, product review, technical architecture, developer marketing.

Currently building **ONEDeFi**, an AI-powered multi-chain DeFi platform, and **DocuMind**, a high-performance NLP system for abstractive text summarization achieving a 0.85 ROUGE-L score. As a Generative AI Engineer at HRTek System, he develops agentic workflows and transformer-based models using Python, PyTorch, and Hugging Face. His work involves deploying scalable APIs via FastAPI and Streamlit, integrating Web3 tooling like Solidity, and optimizing LLM performance for production.