---
title: "BALAJI R - Data Analyst in Greater Bengaluru Area | Tal"
description: "Meet BALAJI R, AI Engineer | LLM Engineer | Generative AI Developer | RAG | LangChain | OpenAI | Gemini | Python | FastAPI | Agentic AI based in Greater Bengaluru Area."
image: "https://tal.club/meet/balaji-2/share-image"
---

# BALAJI R on Tal

## Headline

AI Engineer \| LLM Engineer \| Generative AI Developer \| RAG \| LangChain \| OpenAI \| Gemini \| Python \| FastAPI \| Agentic AI

## About

AI Engineer with hands\-on experience building production\-grade LLM applications using LangChain, OpenAI API, and Gemini\. I specialize in RAG pipelines, agentic AI workflows, and full\-stack AI product development — from API backend to Streamlit front\-end\. Recent projects include FinQuery, a Text\-to\-SQL AI agent that lets users query NSE stock data in plain English \(LangChain SQL agent \+ Gemini 2\.0 Flash \+ FastAPI \+ Streamlit\), and an Automated Intraday Trading Bot powered by the Angel One SmartAPI — integrating Renko pattern logic, ADX, and Smart Money Concepts for real\-time trade execution on NSE equities\. Stack: Python · LangChain · OpenAI API · Hugging Face · FastAPI · Streamlit · SQLite · RAG · Prompt Engineering · Vector Databases \(Pinecone\) · REST APIs\. Certifications: DataCamp Associate AI Engineer for Developers, Outskill AI Generalist Program, and 4 OpenAI API specializations on DataCamp\. Open to AI Engineer, LLM Engineer, and Generative AI Developer roles in Bangalore\. If you're building with LLMs and need someone who ships, let's connect — balajirrao007@gmail\.com/sce21am030@sairamtap\.edu\.in

## Location

Greater Bengaluru Area

## Work experience

Data Analyst at pyspiders, Feb 2025 \- Nov 2025 · 10 mos, Bengaluru, PySpiders · Data Analyst Intern · Feb–Nov 2025 • Built and maintained Power BI dashboards that consolidated multi\-source data for stakeholder reporting, reducing manual reporting time\. • Performed end\-to\-end data cleaning and transformation pipelines in Python \(Pandas\) and SQL, improving dataset reliability for downstream analysis\. • Developed exploratory data analysis workflows that identified business insights from transactional datasets\.

## Education

Bachelor of Engineering \- BE, Artificial Intelligence and Machine Learning, Sri sairam college of engineering

[View the original profile](https://tal.club/meet/balaji-2)

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