---
title: "Harshad Patil - Data Architect in Pune District | Tal"
description: "Meet Harshad Patil, Data Architect - Supply Chain & Procurement | Data Modelling | Databricks | Data Lakehouse | Building data products | dbt | Data Mesh based in Pune District. AI stack includes gemini, grok, and openai."
image: "https://tal.club/meet/harshad-patil/share-image"
---

# Harshad Patil on Tal

## Headline

Data Architect \- Supply Chain & Procurement \| Data Modelling \| Databricks \| Data Lakehouse \| Building data products \| dbt \| Data Mesh

## About

Experienced data professional with proven knowledge in Data Management, Data Warehousing & Business Intelligence & Analytics\. Recently gained expertise in Predictive Analytics & Machine Learning using Python\. Technical skills: Programming languages: Python, Core Java, Base SAS, SQL, Scala Databases: Teradata, PostgreSQL, SQL Server, Hive Data Science Libraries: Numpy, Pandas, Seaborn, Scikit\-learn, Tensorflow, Spacy Frameworks: Django web framework, Hadoop, Apache Spark BI Tools: SAS Intelligence Platform, Tableau, Power BI Web Development: HTML, CSS, Javascript Teradata FSLDM Versioning tools: SVN & GIT Domain Knowledge: Banking & Insurance, Retail

## Location

Pune District

## AI stack

gemini

grok

openai

## Work experience

Data Architect at KONE, Apr 2024 \- Present · 2 yrs 5 mos, Pune, Maharashtra, India

Data Architect \- Analytics at Tata Consultancy Services, Apr 2023 \- Apr 2024 · 1 yr 1 mo, Pune, Maharashtra, India, Data Architect for UK's largest retail\. • Data Vault Modeling for Cloud Data warehousing \(Snowflake\) • Data Reconciliation between legacy and strategic data sources • Hands\-on SnowSQL

Assistant Consultant \- Data Science & Engineering at Tata Consultancy Services, Dec 2020 \- May 2023 · 2 yrs 6 mos, Bengaluru, Karnataka, India, • Developed data pipelines using Databricks • Developed PowerBI reports for Revenue optimization project for Pharma client\. • Integrated Natural Language Processing capabilities using Spacy & NLTK libraries into Ml solutions • Developing Machine Learning based solutions using Django REST framework \(DRF\) & PostgreSQL DB • Integrating Cognitive speech APIs from leading cloud providers into AI solutions • Hands\-on video analytics using APIs from Azure & GCP • Exploring MLOps platform – MLflow

Senior Data Analyst at Tata Consultancy Services, Sep 2016 \- Aug 2020 · 3 y 11 mo, Bengaluru, Karnataka, India, • Transaction Monitoring Post Implementation Plan for a leading UK based bank • Applied statistical techniques to segment the country specific customers into different buckets using their historical transactions and fine\-tune the threshold for each customer segment for each AML scenario by applying gradient descent machine learning algorithm • Developed customer segmentation models using topological data analysis methods using Ayasdi Machine Intelligence platform

Senior Consultant \- IT Advisory at EY LLP, Nov 2011 \- Sep 2016 · 4 yrs 11 mos, Mumbai Area, India, Achievements: • Delivered multiple Data Warehousing, Business Intelligence \(BI\) & Analytics implementations for BFSI clients in India\. • Implemented multiple projects for BFSI customers including risk reporting, BI reports development, customer churn prediction for Life Insurance client, reports migration from QlikView to SAS platform\. • Led the team of SAS & Teradata developers for Data Warehousing implementation for largest public sector bank in India\.

Software Engineer at SAS Research & Development Pune, Aug 2010 \- Nov 2011 · 1 yr 4 mos, Pune, Software Engineer for SAS Credit Scoring for Banking solution development team\. Developed SAS jobs, programs and macros required for CSB 5\.1 solution development\. • Developed ETL jobs for populating Foundation and Credit Scoring Data Marts • Did performance testing • Developed Solution specific SAS Macros • Fixed solution defects

Software Engineer at 3i Infotech Ltd\., Jan 2008 \- May 2010 · 2 yrs 5 mos, Mumbai Area, India, SAS Developer \- Data warehousing implementation for General Insurance company\. Achievements: • Developed end\-to\-end product based data marts \(requirements gathering to reports creation\) using SAS platform tools\. • Automated generation of month end text files in SAP system acceptable format to save 30 hours of manual efforts every month\. • Developed ad\-hoc reports for business users of Data Warehousing platform\. • Gained extensive hands\-on experience in SAS platform tools including SAS programming, ETL & Reporting, Jobs scheduling and monitoring, Performance tuning of ETL jobs\.

## Education

Certificate Program in Business Analytics and Intelligence, Business Analytics, Indian Institute of Management Bangalore

Bachelor of Engineering \- BE, Electronics, University of Mumbai

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

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