---
title: "Aarvind Singh Pal - Senior Engineering Manager in Bengaluru | Tal"
description: "Meet Aarvind Singh Pal, Engineering Leader | Data Cleanroom & CDP Architecture | Scaling Global Engineering | AI-Driven Engineering Productivity based in Bengaluru. AI stack includes cursor."
image: "https://tal.club/meet/arvind-singh-pal/share-image"
---

# Aarvind Singh Pal on Tal

## Headline

Engineering Leader \| Data Cleanroom & CDP Architecture \| Scaling Global Engineering \| AI\-Driven Engineering Productivity

## About

I lead engineering for Epsilon's Data Cleanroom and Customer Data Platform — the systems that let advertisers, publishers, and brands collaborate on audience data safely, at scale, without moving raw PII around\. Today that means owning architecture, roadmap, and delivery for a platform processing 4\.5B\+ customer records a year \(single jobs scanning 1B\+ records, peak days exceeding 60M\) for 40\+ enterprise customers at 99\.9% availability — built on Delta Lake, Spark on Databricks, Kafka, and event\-driven microservices on AWS and Kubernetes\. I run a engineer organization in India and the USA, having scaled the team from 20 to 70\+ at peak\. I stay hands\-on: I've personally owned the multi\-cloud architecture \(AWS→Azure data planes\), and I led ZARA, our AI\-native release automation framework, from a hackathon prototype to production use across 6 products and 1,300\+ pipelines — cutting production upgrade time from 2 days to 4 hours\. I'm equally comfortable in a design review, a QBR with the business, or mentoring the next generation of engineering managers\. Right now I'm focused on AI\-driven engineering productivity — using Cursor, Claude, and Amazon Q Developer to change how fast and how safely my teams ship\.

## Location

Bengaluru

## AI stack

cursor

## Work experience

Senior Engineering Manager at Epsilon India, Oct 2020 \- Present · 6 yrs, Hybrid, Own architecture, roadmap, and delivery for Epsilon's Data Cleanroom and CDP — privacy\-safe data collaboration, identity resolution, and audience activation for 40\+ enterprise customers\. \- Lead Engineering Organization spanning backend, frontend, DevOps, and QA in India and the USA \- Scaled the platform to 4\.5B\+ records/year \(1B\+ per single job, 60M\+ on peak days\) at 99\.9% availability on Delta Lake, Spark/Databricks, Kafka, and Airflow \- Took ZARA \(AI\-native release automation\) from hackathon to production: 6 products, 1,300\+ pipelines, 2 days → 4 hours upgrade time \- Own multi\-cloud strategy — led the AWS→Azure data\-plane design personally \- Tripled deployment velocity and cut MTTR 40% through CI/CD and Terraform modernization

Engineering Manager at Epsilon India, Feb 2019 \- Sep 2020 · 1 yr 8 mos, On\-site

Lead Consultant \- Data Platform at ITC Infotech, Apr 2014 \- Feb 2019 · 4 yrs 11 mos, Bengaluru Area, India, >Founded engineering of ZEAS\.ai, an AWS\-based analytics and ML platform for threat detection\. >Delivered production\-ready ML pipelines and APIs that enabled 4 new enterprise deals and recurring SaaS revenue\. > Built and scaled a full\-stack engineering team from scratch; introduced cloud\-first architecture practices and DevSecOps automation\.

Technical Lead at Symphony Teleca, May 2012 \- Mar 2014 · 1 yr 11 mos, Bangalore, > Re\-architected Retail Performance Management product with analytics integration \(Tableau\), improving client adoption and usability\. > Modernized architecture with distributed processing and improved scalability while reducing technical debt\.

Technical Lead \- Yahoo \| Amazon at Tavant Technologies, Dec 2010 \- Apr 2012 · 1 yr 5 mos, Bangalore, >Designed AWS\-based retail modules for MyHabit\.com \(an Amazon venture\), enhancing performance and scalability\. > Collaborated with Yahoo and AWS teams on platform integration and feature optimization\.

Software Engineer \- Health domain at iSOFT, Sep 2008 \- Dec 2010 · 2 yrs 4 mos, Bengaluru Area, India, Worked as individual contributor\.

## Education

Master of Computer Applications \- MCA, Master in computer application, Allahabad Agricultural Institute

D\.A\.V Inter College Banda

[View the original profile](https://tal.club/meet/arvind-singh-pal)

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