---
title: "Vivek Viswanath Andhavarapu - DC Consultant in Greater Bengaluru Area | Tal"
description: "Meet Vivek Viswanath Andhavarapu, Available Immediately based in Greater Bengaluru Area. AI stack includes antigravity, codex, and claudecode."
image: "https://tal.club/meet/vivek-viswanath-andhavarapu/share-image"
---

# Vivek Viswanath Andhavarapu on Tal

## Headline

Available Immediately

## About

Data Engineer with 3\.10\+ years of experience building and supporting large\-scale data migration and analytics platforms that process high\-volume, business\-critical data\. I specialize in designing reliable data pipelines and resolving complex production issues through detailed Root Cause Analysis \(RCA\)\. I bring strong hands\-on expertise in PySpark and Python for large\-scale data processing, PostgreSQL for structured data modeling, and multiple AWS services to build cloud\-native, scalable data platforms\. My work focuses on data quality, performance optimization, and system reliability—key foundations for GenAI and AI\-driven applications\. I am actively aligning my skill set toward GenAI\-ready data architectures, including preparing clean, well\-governed datasets for downstream ML and LLM workflows, improving pipeline efficiency, and enabling analytics and AI use cases on cloud platforms\. I follow engineering best practices using Git/GitHub and SonarQube to maintain high\-quality, production\-ready code\. I’m passionate about working at the intersection of data engineering, cloud, and AI, and I enjoy solving complex data challenges that power intelligent systems\.

## Location

Greater Bengaluru Area

## AI stack

antigravity

codex

claudecode

## Work experience

DC Consultant at Deloitte US, Jun 2025 \- Present · 1 yr 3 mos, Hyderabad

Data Engineer at Deloitte Consulting, Jun 2022 \- Present · 4 yrs 3 mos, Architected and deployed 120\+ AWS infrastructure components including EC2, S3, Glue, Step Functions, Redshift, Aurora, IAM, and SNS, reducing deployment time by 30% and delivering production\-ready cloud data engineering solutions\. Led COBOL\-to\-PySpark migration of 40\+ legacy batch jobs on AWS Glue, achieving 90% processing efficiency improvement and reducing average job runtime from hours to minutes\. Designed and built scalable ETL pipelines on AWS integrating multiple data sources into Amazon Redshift and Aurora, processing 5\+ TB of data monthly with 99\.5% pipeline reliability\. Authored 40\+ High\-Level Design \(HLD\) and 35\+ Low\-Level Design \(LLD\) documents for cloud data engineering solutions, reducing design review cycles by 25% and enabling faster stakeholder approvals\. Performed Root Cause Analysis \(RCA\) on 240\+ AWS production incidents, implementing corrective actions that reduced recurring failures by 35% and improved platform uptime\. Developed Job String Tool to automate mainframe job dependency analysis, eliminating 15\+ hours per week of manual effort and reducing dependency\-related pipeline errors\. Partnered with cross\-functional teams to deliver end\-to\-end AWS cloud data solutions, contributing to on\-time delivery of 3 major production releases\.

Analyst at Deloitte US, Jun 2022 \- May 2025 · 3 yrs, Banglore

Search Engine Optimization at Xpert \- Learn from the best for FREE, Aug 2020 \- Sep 2020 · 2 mos, Home, Skills learned and Worked on various aspects of Search Engine Optimization like: Publishing a press release Writing blogs for others to visit my site Writing a listicle Also asked questions to my favouriate Xperts\(celebreties\) Writing blogs on Quora,reddit and other such websites pinned on pinterest commenting on others blogs SEO campaign to show case the Xpert's profile and their talents to motivate young lads\. What is Xpert:A place where you can know more about the celebrities or XPERTS\(speaking in the language of XPERT MAGAZINE\) and can easily come in contact with them\. My role in the company is an SEO intern for the company that means writing posts on various platforms using the optimized keywords and brining as many users as possible to read or visit that post\. Tools used :Xpert magazine app,Quora,Reddit,Scoop\.it,,pinterest and various others when needed\. I would like to thank the mentors in the Xpert who helped me to complete my tasks successfully and helping me out whenever i am stuck\.\.\.\. For knowing more follow my Xpert page and download Xpert app using my referral from below\.\.\. Xpert app link:https://play\.google\.com/store/apps/details?id=chat\.xpert\.user Referal link: https://xpert\.page\.link//XZ6k

Web Developer at National Engineering Olympiad, Jul 2020 \- Aug 2020 · 2 mos

## Education

Bachelor of Technology \- BTech, Cse, International Institute of Information Technology, Bhubaneswar

Bachelor of Technology, Computer Engineering, IIIT Bhubaneswar

[View the original profile](https://tal.club/meet/vivek-viswanath-andhavarapu)

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