---
title: "Chayan Kumar Sinam - Artificial Intelligence Engineer Intern in Navi Mumbai | Tal"
description: "Meet Chayan Kumar Sinam, Building RAG Systems & LLM Pipelines | Open to AI Engineer & MLOps Roles based in Navi Mumbai."
image: "https://tal.club/meet/chayan-kumar-sinam/share-image"
---

# Chayan Kumar Sinam on Tal

## Headline

Building RAG Systems & LLM Pipelines \| Open to AI Engineer & MLOps Roles

## About

I build AI systems optimized for speed, accuracy, and scale\. No fluff, just high\-grade engineering\. ​The Metrics: ​Speed: Optimized a RAG eligibility checker \(Groq \+ Pinecone \+ FastAPI\) down to <800ms end\-to\-end latency\. ​Reliability: Fine\-tuned a BERT hallucination detector to 94\.6% accuracy on a 50k\-sample dataset\. ​Scale: Containerized and deployed APIs to GCP Cloud Run, built to sustain 500\+ concurrent requests\. ​Impact: Reduced support tickets by 35% at Pratinik Infotech by building an NLP chatbot\. ​Actively looking for full\-time AI Engineer or ML Engineer roles where I can own pipelines, optimize infrastructure, and ship things that actually work under real traffic\. ​📬 sinamchayan@gmail\.com

## Location

Navi Mumbai

## Work experience

Artificial Intelligence Engineer Intern at PRATINIK INFOTECH, Aug 2024 \- Oct 2024 · 3 mos, Engineered and trained classification models to categorize student queries, achieving 92% accuracy in intent detection\. Built an NLP\-based chatbot integration that resolved common student issues automatically, resulting in a 35% reduction in manual support tickets\. Managed the end\-to\-end data pipeline over an 8\-week tenure, including text cleaning and processing using Pandas and NumPy\.

Contingent Leader at Mood Indigo IIT Bombay, Jan 2023 \- Apr 2024 · 1 yr 4 mos, Mumbai, Maharashtra, India

## Education

B\.Tech CSE \(AI&ML\), Chhatrapati Shivaji Maharaj University, Panvel

CBSE Class 12, PCM, Shree Dalauda Public School

[View the original profile](https://tal.club/meet/chayan-kumar-sinam)

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