---
title: "Ashok Kumar - Principal Data Scientist in Greater Bengaluru Area | Tal"
description: "Meet Ashok Kumar, Senior AI/ML Professional | Generative AI & LLMs | Data Science | Machine Learning | Agentic AI | 21+ Years Driving Enterprise AI Solutions based in Greater Bengaluru Area. AI stack includes cursor, github copilot, and langchain."
image: "https://tal.club/meet/ashok-kumar-9/share-image"
---

# Ashok Kumar on Tal

## Headline

Senior AI/ML Professional \| Generative AI & LLMs \| Data Science \| Machine Learning \| Agentic AI \| 21\+ Years Driving Enterprise AI Solutions

## About

An AI/ML and Data Science professional with 21\+ years of experience building enterprise\-grade solutions across Generative AI, LLMs, Machine Learning, Deep Learning, NLP, Big Data Analytics, IoT, Blockchain, and High\-Performance Computing\. I specialize in leading end\-to\-end AI transformation initiatives—from strategy, opportunity identification, and PoC development to production deployment and enterprise\-scale adoption\. My work has delivered measurable business value for clients across Telecom, Banking, Insurance, Healthcare, Manufacturing, Gaming & Entertainment, Financial Services, and Oil & Gas\. My expertise spans Generative AI & LLMs, RAG, Knowledge Graphs, MLOps, Model Deployment, Statistical Modelling, Forecasting, Cloud AI Platforms, Spark, Hadoop, Databricks, AWS, and Azure\. I bring a strong blend of strategic consulting, hands\-on technical depth, and leadership in building scalable AI solutions\. A career highlight was contributing to Tata’s EKA, one of the world’s fastest commercial supercomputers, recognized in the 2007 TOP500 Supercomputer List\. I have led and mentored cross\-functional teams of data scientists, engineers, and analysts, while partnering with executive stakeholders to translate complex AI concepts into business outcomes\. I am also an invited speaker, published author, and inventor with 6 US patent filings, passionate about applied AI innovation and scalable product development\.

## Location

Greater Bengaluru Area

## AI stack

cursor

github copilot

langchain

langgraph

mcp

openai

## Work experience

Principal Data Scientist at AT&T, Sep 2021 \- Present · 5 yrs, Bengaluru, Karnataka, India, Project: Device Loss Analytics · Architected an end\-to\-end analytics and GenAI solution for device loss detection, aligning technical design to business requirements and constraints\. · Filed Intellectual Property \(IP\) disclosures covering novel solution concepts and key algorithmic innovations\. · Led the full solution lifecycle from proof\-of\-concept through multiple successive production releases\. · Embedded state\-of\-the\-art research and engineering best practices to ensure scalable, maintainable implementation\. Project: Personal AI · Defined product requirements and architected personalized AI solutions leveraging LLMs and agentic frameworks \(LangGraph, AutoGen\)\. · Filed IP disclosures for novel AI\-driven solution designs\. · Drove solution lifecycle from PoC through internal beta release, applying the latest research advancements\. · Facilitated collaboration across engineering, product, and business stakeholders to ensure timely delivery\. Project: Avertack AI · Designed and developed Generative AI solutions incorporating Retrieval\-Augmented Generation \(RAG\) for the GFMO use case\. · Integrated Knowledge Graphs \(Relational AI\) to enhance contextual reasoning and reduce hallucination in LLM outputs\. · Defined project specifications, guided development teams, and oversaw end\-to\-end solution implementation\. · Coordinated with all relevant cross\-functional stakeholders to ensure delivery alignment\. Project: FinOps Data Science – Subrogation, BillOps, Treasury & Call Center Analytics · Designed and deployed sophisticated analytical tools for Billing Operations and Treasury management, reducing manual processing time\. · Built NLP\-based call center transcript analysis pipeline to extract actionable insights and improve customer experience\. · Developed subrogation and damage claim analytics models to optimize recovery rates and reduce financial leakage\.

Advisor Data Sciences at DXC Technology, Feb 2019 \- Sep 2021 · 2 yrs 8 mos, Greater Bengaluru Area, Project: Insurance Analytics, PC Warranty Analytics & Price Forecasting · Led end\-to\-end analytics solution development for Insurance New Business & Call Center Analytics, improving underwriting efficiency\. · Designed predictive warranty claim analytics framework for PC hardware, driving cost savings and improved customer experience\. · Built and deployed price forecasting models to inform and optimize pricing strategy for global clients\. · Managed project timelines, cross\-functional teams, and client communications to ensure on\-time delivery of measurable business outcomes\. · Acted as primary client liaison; oversaw planning, execution, risk mitigation, and executive reporting\.

Senior Manager \(Advance Analytics and Data Science\) at Tata Consultancy Services, Apr 2017 \- Feb 2019 · 1 yr 11 mos, Bengaluru, Karnataka, India, Project: Spare Part Simulation Analytics · Scoped business requirements and designed advanced simulation\-based analytics solution for spare\-parts inventory optimization\. · Led development and production deployment of the analytical model, ensuring reliable performance at scale\. Project: Early Warning System · Designed and developed a machine learning–based early warning system for proactive risk detection\. · Delivered thought leadership through internal and external conference participation and published Points of View\.

Senior Data Scientist at Hewlett Packard Enterprise, Jan 2016 \- Mar 2017 · 1 yr 3 mos, Greater Sydney Area, Project: Customer Churn Prediction & AML – Australian Wagering & Gambling · Architected and productionized a fully automated customer churn prediction platform hosted on a managed cloud Big Data ecosystem\. · Delivered customer 360° analytics including multivariate A/B testing and Return\-on\-Marketing\-Investment \(ROMI\) analysis\. · Designed and implemented a real\-time Anti\-Money Laundering \(AML\) solution for regulatory compliance reporting\. · Provided strategic consulting advice to senior customer leadership\.

Senior Data Scientist at Hewlett Packard Enterprise, Apr 2015 \- Dec 2015 · 9 mos, Bengaluru, Karnataka, India, Project: IoT Analytics – Professional Cross\-Continental Car Racing · Designed an IoT solution for real\-time data ingestion from biometric and vehicle sensors across connected car platforms\. · Led development of an advanced analytics assistant system to enhance driver performance and experience\. · Built driver identification and anomaly detection models; led a team of data scientists for multi\-component IoT delivery\. http://www8\.hp\.com/uk/en/campaigns/cape2cape/solutions\.html Project: Customer Experience Management – Telecom · Designed a Customer Experience Management \(CEM\) system for tier\-1 telecom operators, covering Smart User Profiles and personalized advertising\. · Architected Next Best Offer \(NBO\) solution with detailed data models and high\-level modeling methodology\. · Conceptualized and designed indoor Wi\-Fi analytics and network analysis framework for service assurance\.

Data Scientist at HP, Jan 2013 \- Apr 2015 · 2 yrs 4 mos, Bangalore, Project: Stream Data Analytics Stack – Mega Channel Sensor Management · Designed the end\-to\-end backend architecture and data lake schema for a large\-scale stream data analytics platform\. · Led development and delivery of the full solution for real\-time sensor network management at enterprise scale\. http://www8\.hp\.com/in/en/industries/communications\-media\-entertainment\.html?compURI=1089590\#\.V2yLG5N97Vo

Senior Technology Consultant at HP, Jun 2011 \- Dec 2012 · 1 yr 7 mos, Bengaluru, Karnataka, India, http://www\.hp\.com/hpinfo/newsroom/press\_kits/2010/sensingsolutions/

## Education

Strategic Leadership and Management, Gies College of Business \- University of Illinois Urbana\-Champaign

Master’s Degree, Electrical and Electronics Engineering, Indian Institute of Technology, Bombay

[View the original profile](https://tal.club/meet/ashok-kumar-9)

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