---
title: "Isha Roy - AI Engineer | RAG · LLM · LangChain · Python · ML · Generative AI · Data Science · NLP · FastAPI · Docker · React · SQL · C++ · DSA | Built RAG Chatbot | Amazon HackOn S5 | NIT Agartala EE ’27 | Open to AI/DS/SDE in Jirania | Tal"
description: "Meet Isha Roy, AI Engineer | RAG · LLM · LangChain · Python · ML · Generative AI · Data Science · NLP · FastAPI · Docker · React · SQL · C++ · DSA | Built RAG Chatbot | Amazon HackOn S5 | NIT Agartala EE ’27 | Open to AI/DS/SDE based in Jirania. AI stack includes aistudio, claude code, and midjourn..."
image: "https://tal.club/meet/isha-roy/share-image"
---

# Isha Roy on Tal

## Headline

AI Engineer \| RAG · LLM · LangChain · Python · ML · Generative AI · Data Science · NLP · FastAPI · Docker · React · SQL · C\+\+ · DSA \| Built RAG Chatbot \| Amazon HackOn S5 \| NIT Agartala EE ’27 \| Open to AI/DS/SDE

## About

Final year B\.Tech \(Electrical Engineering\) student at NIT Agartala, graduating May 2027\. Available to join immediately for full\-time roles\. I build production\-grade AI systems — not just notebooks\. My core work is in Generative AI, LLMs, and RAG pipelines, with hands\-on experience shipping full\-stack applications using FastAPI, React, Docker, and LangChain\. Beyond AI, I have a strong foundation in Data Structures & Algorithms \(200\+ problems on LeetCode in C\+\+ and MySQL\) and frontend development — building responsive interfaces with React\.js, HTML, and CSS integrated with backend APIs\. Key projects: → RAG Chatbot \(deployed via Docker Compose\) — multi\-provider LLM support \(GPT\-4, Gemini, Llama 3\.2\), async document processing, ChromaDB vector store, adopted by NIT Agartala students for exam prep → AI Voice Assistant — speech recognition \+ TTS, real\-time web scraping, multi\-threaded Python desktop app Stack: Python · C\+\+ · FastAPI · LangChain · OpenAI API · Gemini API · ChromaDB · React · Docker · PostgreSQL Selected for Amazon HackOn Season 5\. 200\+ LeetCode problems solved\. Core member, GDSC NIT Agartala\. Open to full\-time roles in Generative AI, LLM Engineering, ML Engineering, Backend or Fullstack \(AI\-focused\)\. Open to relocate anywhere in India or internationally, and available for remote work globally\.

## Location

Jirania

## AI stack

aistudio

claude code

midjourney

perplexity

## Education

Bachelor of Technology \- BTech, National institute of technology Agartala

[View the original profile](https://tal.club/meet/isha-roy)

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