Harshit Kalucha

About Harshit Kalucha

AI Engineer specializing in production deployment of Generative AI and Agentic AI systems. Currently working as AI Integration Engineer at First Advantage, where I build and deploy LLM-powered NLP solutions, RAG pipelines, and intelligent automation systems using Python, LangChain, and cloud AI services.Core Expertise:Agentic AI & Multi-Agent Systems: Building autonomous agent architectures for complex workflow automationRAG & Semantic Search: Designing retrieval-augmented generation pipelines with vector databases (FAISS, ChromaDB, Qdrant)Production LLM Deployment: Shipping AI features to production using FastAPI, Docker, Kubernetes on AWS/AzureGenAI Applications: Text extraction, document intelligence, name matching, and automated data processing using PyTorch, TensorFlow, and foundation modelsRecent Work:Built automated text extraction system for criminal documents using Prefect, Azure services, and LLMsDeveloped NLP-based name matching algorithms leveraging phonetic and fuzzy matching with LLM enhancementDeployed multi-tenant AI systems with Django, PostgreSQL, and Azure Function AppsCreated production ML pipelines processing documents dailyBackground: Pursuing PhD in Computer Science (Information Retrieval, Dense Text Retrieval) at JIIT (20••••28)| PG Diploma in ML/NLP from DataTrained (20••••24)| 3.5+ years of AI engineering experienceTech Stack: Python • LangChain • PyTorch • TensorFlow • FastAPI • Django • Docker • Kubernetes • AWS • Azure • RAG • Vector Databases • Agentic AI

Experience

1. Ai Integration Engineer

   First Advantage

   May 2024 — Present · Bengaluru, IN

Education

• Jaypee Institute Of Information Technology

  Doctor of Philosophy - PhD, Computer Science

• Atma Ram Sanatan Dharam College

  Bachelor of Science - BS, Electronics

  2016 — 2019

• DataTrained

  Postgraduate Diploma , Data science

• Bhai Parmanand Institute of Business Studies

  Master of Computer Applications - MCA, COMPUTER APPLICATION