---
title: "Abhishek Singh - Specialist Data/AI Engineering in New Delhi | Tal"
description: "Meet Abhishek Singh, Specialist Data/AI Engineer@AT&T | Snowflake (2022) | Google Data Analytics (2022) | Databricks (2024) | Microsoft Azure (2024) | Agentic AI Framework (2025) based in New Delhi. AI stack includes claude code, claude, and gemini."
image: "https://tal.club/meet/abhishek-singh-34/share-image"
---

# Abhishek Singh on Tal

## Headline

Specialist Data/AI Engineer@AT&T \| Snowflake \(2022\) \| Google Data Analytics \(2022\) \| Databricks \(2024\) \| Microsoft Azure \(2024\) \| Agentic AI Framework \(2025\)

## About

A proficient data engineer with a knack for a world full of data and ETL/ELT pipelines\. Always intrigued by the way data tell a story about marketing strategies, business expansion/development, and how to improve services for better outreach to the target audience\. Having a Master's Degree in Technology, I have gained a few skills in tackling challenging problems, critical thinking, and deep data research methods\. Have also worked with NGOs at the grass\-root level in sharing and spreading knowledge of the field to every section of society\. Currently working on leveraging cloud platforms and AI Technologies, Creating AI agents and automation tools in the world of Data Engineering, Data Science & Data Analytics\. Always focused on gaining new knowledge and meeting new folk with similar hunger for coding and making the world a better place\. Ping me to know more, trust me you won't get bored\. Have a great day, Ciao\!\!

## Location

New Delhi

## AI stack

claude code

claude

gemini

github copilot

glama

hugging face

## Work experience

Specialist Data/AI Engineering at AT&T, Dec 2024 \- Present · 1 yr 10 mos, Bangalore Urban, Karnataka, India, Data Engineer with expertise in DB Migration, ETL Pipeline build, Snowflake query Optimisation, GenAI automation, Shell Scripting, Unix and anything new and exciting to work upon to help the humanity move a pace at a time\.

Sr\. Associate Big Data Engineering at AT&T, Apr 2022 \- Dec 2024 · 2 yrs 9 mos, Bengaluru, Karnataka, India, Primary skills: Data Engineering, Azure, Snowflake, ETL/ELT, Databricks, Unix, Shell Scripting, SQL developer and the list goes on\. Secondary skills: leadership, team management, process optimisation, Gen AI adoption for automation etc\.

Sr\. Associate Data/AI Engineering at AT&T Communication Services India Pvt\. Ltd\., Apr 2022 \- Dec 2024 · 2 yrs 9 mos, Handled sustainment effort of AT&T Retail Data for customers and built new data pipelines for downstream reporting applications\. Delivered Teradata to Snowflake migration of 10,000\+ tables with complete end\-to\-end ETL setup using NiFi, AzCopy, TWS, and SnowSQL scripting — on\-time delivery\. Built scalable ETL pipelines supporting AT&T retail data systems for downstream applications\. Automated enterprise workflows and improved system reliability through scripting and pipeline optimization\. Instrumental in implementation of Gen\-AI features, leveraging LLMs and Power Automate for manual repetitive task automation\.

Engineer at NBCC \(India\) Limited, Sep 2021 \- Apr 2022 · 8 mos, New Delhi, Delhi, India, Real Estate Analytics

Subject Matter Expert at Aakash EduTech Private Limited, Jan 2021 \- Aug 2021 · 8 mos, New Delhi, Delhi, India

## Education

Master of Technology \- MTech, Hydraulics and Water Resources Engineering, Delhi Technological University \(Formerly DCE\)

Bachelor of Technology \- BTech, Civil Engineering, Pandit Deendayal Energy University \(PDEU\)

[View the original profile](https://tal.club/meet/abhishek-singh-34)

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