---
title: "Chaitan Sagar Panigrahi - AI/ML Engineering — Self-Initiated Projects in Bengaluru | Tal"
description: "Meet Chaitan Sagar Panigrahi, Data Analyst → AI Engineer | Building LLM & Agentic AI Apps (LangChain · LangGraph · CrewAI) | RAG · Python · FastAPI | Power BI · SQL | Open to AI/ML Roles based in Bengaluru. AI stack includes claude code, hugging face, and langchain. Explore public work links includ..."
image: "https://tal.club/meet/chaitan-sagar-panigrahi/share-image"
---

# Chaitan Sagar Panigrahi on Tal

## Headline

Data Analyst → AI Engineer \| Building LLM & Agentic AI Apps \(LangChain · LangGraph · CrewAI\) \| RAG · Python · FastAPI \| Power BI · SQL \| Open to AI/ML Roles

## About

Data Analyst transitioning into AI Engineering — combining 5 years in analytics and quality engineering with a year of hands\-on, self\-directed LLM and agentic AI development\. Over the past year I've built real AI applications in my own time — not tutorials, but working tools: • A job\-application agent \(Claude API \+ LangChain \+ Selenium\) that scores roles against a resume and auto\-applies — 94% completion rate • A real\-time speech\-to\-speech translator across 11 Indian languages \(Sarvam AI\) • RAG pipelines using LangChain, FAISS, ChromaDB, and OpenAI/Anthropic embeddings • Agentic AI projects with LangGraph, CrewAI, AutoGen, and Pydantic AI — integrated with MCP \(Model Context Protocol\) My edge: I understand both the business\-intelligence layer AND the AI engineering layer\. As a Data Analyst I built Power BI dashboards on 250K\+ records, SQL pipelines that cut report time 30%, and Python ETL saving 10\+ hours weekly\. That data\-first discipline is what keeps my AI projects production\-minded, not just demos\. I'm now looking to move into AI Engineering full\-time and bring that same rigor to a team building LLM\-powered products\. Open to: AI Engineer · Generative AI Engineer · ML Engineer · Data Analyst \(AI\-focused\) — remote & India\-based\. Stack: Python · LangChain · LangGraph · CrewAI · AutoGen · RAG · FAISS · ChromaDB · Claude API · OpenAI API · FastAPI · Power BI · SQL 📧 chaitansagar@gmail\.com

## Location

Bengaluru

## AI stack

claude code

hugging face

langchain

langgraph

n8n

ollama

## Work experience

AI/ML Engineering — Self\-Initiated Projects at Independent Learning, Jan 2026 \- Present · 9 mos, ▸ Self\-directed AI engineering projects, transitioning from data analytics into AI engineering\. ▸ Built an AI\-powered job application agent that automatically searches job listings, scores them against a candidate’s resume using AI, and submits applications — reducing per\-application time from 5\+ minutes to under 30 seconds, with a live dashboard for tracking progress\. ▸ Built a real\-time voice translator supporting 11 Indian languages — speaks to it in any language, it automatically understands, translates, and speaks back in the target language\. ▸ Built agentic AI systems using LangGraph, CrewAI, AutoGen, and Pydantic AI integrated with MCP \(Model Context Protocol\), plus RAG pipelines with LangChain, FAISS, and ChromaDB\. ▸ Deployed multiple AI applications with live dashboards, API integrations, and real\-time monitoring — focused on building tools that are usable by non\-technical end users\.

Data Analyst at Revonextsoft Technologies Pvt\. Ltd\., Nov 2024 \- May 2026 · 1 yr 7 mos, Bengaluru, Karnataka, India, Independently upskilled in LLM engineering — built a job automation agent using LangChain, Claude API, and Selenium; developed RAG pipelines using FAISS and ChromaDB; currently exploring agentic AI frameworks \(LangGraph, CrewAI\) Designed and deployed 5\+ Power BI and Tableau dashboards for marketing KPIs, enabling real\-time decision\-making across a team of 20\+ stakeholders and reducing reporting lag from 3 days to same\-day Analyzed company data using SQL and Python to identify key ROI drivers, leading to a 7% improvement in business performance Optimized SQL queries to enhance data retrieval efficiency, reducing report generation time by 30% and database load by 25% Automated ETL processes and Excel\-to\-database reporting using Python, saving 10\+ hours weekly in manual effort

Test Engineer at Rosalsoft Technologies, Apr 2021 \- Oct 2024 · 3 yrs 7 mos, Bengaluru, Karnataka, India, Pivoted into analytics\-adjacent work in final year — validated KPI logic for 3 BI dashboards, identified 12 data integrity issues in production reports, and built Excel\-based QA tracking tools adopted by the analytics team Built and executed automated test scripts reducing regression testing time by 40%, improving product release reliability Conducted performance testing for data\-driven features, supporting data governance and reporting accuracy across 3 product teams

## Education

Bachelor of Technology \- BTech, Siksha 'O'​ Anusandhan University

## Public links

- github: https://github\.com/chetan282

[View the original profile](https://tal.club/meet/chaitan-sagar-panigrahi)

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