---
title: "Rohan Yadav - Data Analyst in Greater Delhi Area | Tal"
description: "Meet Rohan Yadav, Software developer| ML & DL | IIT Patna | Ex - xettle intern|codeForces 1400+ | codechef 4 star based in Greater Delhi Area. AI stack includes antigravity, codex, and opencode."
image: "https://tal.club/meet/rohan-yadav-3/share-image"
---

# Rohan Yadav on Tal

## Headline

Software developer\| ML & DL \| IIT Patna \| Ex \- xettle intern\|codeForces 1400\+ \| codechef 4 star

## About

Pursuing bachelor's from IIT Patna \(pre final year\)\. I have interest and working knowledge of ml and dl architecture\. Also has a great knowledge of backend system\. made some cool stuff with my knowledge,,,, open to collaborate\+ talk when the topic is AI\.

## Location

Greater Delhi Area

## AI stack

antigravity

codex

opencode

## Work experience

Data Analyst at Xettle Technologies Pvt Ltd, Jun 2025 \- Sep 2025 · 4 mos, Noida, Uttar Pradesh, India, Developed an Agentic AI system \(inspired by Bolt AI’s architecture\) using LangChain and LangGraph\. Built a LangChain agent to launch React apps through vanilla prompting\. Enhanced functionality with LangGraph \+ LangChain agents to manage multiple instructions and handle errors in a structured way\. Designed and implemented a scalable data scraping pipeline: Extracted complex datasets using Requests and BeautifulSoup \(without Selenium\)\. Built APIs for challenging cases and integrated results into MongoDB with business logic\. Optimized scripts for fast, repeatable, and trigger\-based execution\.

## Education

Computer science and data analytics, Python, Indian Institute of Technology, Patna

[View the original profile](https://tal.club/meet/rohan-yadav-3)

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