---
title: "Antara Borkar - Consultant in Bengaluru | Tal"
description: "Meet Antara Borkar, Data Engineer | 4+ Years in AWS, PySpark & Scalable ETL | Driving Cost-Optimized, High-Performance Data Solutions based in Bengaluru. AI stack includes Browserbase, Gamma, and Genspark."
image: "https://tal.club/meet/antara-borkar/share-image"
---

# Antara Borkar on Tal

## Headline

Data Engineer \| 4\+ Years in AWS, PySpark & Scalable ETL \| Driving Cost\-Optimized, High\-Performance Data Solutions

## About

Data Engineer with 3\.5\+ years of experience designing scalable ETL pipelines and cloud\-based data architectures using AWS, PySpark, Python, and SQL\. Specialized in building high\-performance batch and real\-time data systems, workflow orchestration with Airflow, and EMR/Redshift optimization\. Delivered 40% improvement in data reliability, reduced operational costs by $100K, and accelerated reporting cycles through automation\-driven, business\-focused data solutions that enable smarter decision\-making and measurable growth\.

## Location

Bengaluru

## AI stack

Browserbase

Gamma

Genspark

## Work experience

Consultant at Deloitte, Jun 2025 \- Present · 1 yr 5 mos, Bengaluru, Karnataka, India, As a Consultant, she leads the optimization of enterprise\-scale AWS data platforms, strategically tuning EMR cluster configurations to deliver $350K in annual cost savings while improving processing efficiency\. She engineered reusable ETL frameworks that reduced development effort by 30% and improved cross\-functional data consistency\. Designed and implemented Airflow workflows from scratch, increasing pipeline efficiency by 50% and accelerating project delivery by two sprints while ensuring production\-grade reliability\.

Analyst at Deloitte, Jun 2022 \- Jun 2025 · 3 yrs 1 mo, Built high\-performance ETL pipelines using Python, PySpark, and SQL, reducing job failures by 40% and significantly enhancing data reliability\. Developed real\-time ingestion pipelines using AWS Lambda and analytics reporting via QuickSight, cutting reporting latency by 2 hours per cycle\. Designed scalable S3\-Glue\-Athena architecture enabling 3x faster data retrieval and reduced operational overhead by 80% through automation and workflow improvements\.

## Education

Bachelor of Technology \- BTech, Electronics Engineering, Veermata Jijabai Technological Institute \(VJTI\)

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

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