---
title: "Arun Madhavan - Secondment - Product Professional in Chennai | Tal"
description: "Meet Arun Madhavan, Business Intelligence & Analytics | Product | UX based in Chennai. AI stack includes claude code, codex, and github copilot."
image: "https://tal.club/meet/arun-madhavan/share-image"
---

# Arun Madhavan on Tal

## Headline

Business Intelligence & Analytics \| Product \| UX

## About

I'm a data analyst, ETL developer, and L2 support engineer with experience in retail and supply chain management\. I love optimizing reporting processes and using Python to automate tasks, freeing up time for more strategic initiatives \(or naps\)\. My dashboards have resulted in a 15% increase in sales, and my ETL code has improved operational efficiency by 50%\. Let's connect and talk data\! Skills include Power BI, Tableau, T\-SQL, Mixpanel, and Figma\.

## Location

Chennai

## AI stack

claude code

codex

github copilot

kiro

n8n

openai

## Work experience

Secondment \- Product Professional at Etc\. at BT Group, Mar 2024 \- Present · 2 yrs 8 mos

Business Intelligence Engineer at BT Group, Jun 2023 \- Present · 3 yrs 5 mos, Bengaluru, Karnataka, India

Software Engineer at Sopra Steria, Jan 2021 \- Jun 2023 · 2 yrs 6 mos, India

Product Designer at Tradly, Oct 2020 \- Dec 2020 · 3 mos, Remote

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

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