Summary
Overview
Work History
Education
Skills
Languages
Timeline
Generic

Aniket Kshirsagar

Pune

Summary

Experienced Azure Data Engineer with 4 years of hands-on expertise in building and maintaining ETL pipelines using Azure Databricks, Azure Data Factory, PySpark, and ADLS Gen 2. Proven ability to improve data reliability and performance in a product-based environment. Strong collaborator, skilled in supporting real-time analytics and scalable data solutions.

Overview

4
4
years of professional experience

Work History

Azure Data Engineer

One97 Communications Ltd (Paytm)
Pune
01.2023 - 03.2024
  • Designed and implemented scalable ETL workflows using Azure Databricks, Azure Data Factory to streamline data integration, migration, and processing for Paytm’s internal business platforms.
  • Ingested and processed multi-source data (transactional, behavioral, and logs) into Azure Data Lake Storage (ADLS) for centralized, cost-effective, and scalable storage.
  • Migrated legacy SQL Server workloads to Azure by configuring Azure Data Factory’s Copy Data Activity and Self-Hosted Integration Runtime, improving pipeline execution time, and platform reliability.
  • Utilized PySpark in Azure Databricks to perform advanced data wrangling, filtering, and enrichment, supporting downstream analytics, and ML pipelines.
  • Structured and curated refined datasets in Azure SQL Database, optimizing for performance, and seamless integration with Power BI dashboards and internal tools.
  • Collaborated with data analysts, ML engineers, and product teams to align data infrastructure with Paytm’s real-time decision-making and personalization needs.

Azure Data Engineer

Adonmo Pvt Ltd
Pune
11.2021 - 08.2022
  • Supported data migration activities by copying data from on-premises SQL Server and cloud sources to Azure Data Lake Storage (ADLS) using Copy Data Activity.
  • Performed basic data transformation and cleaning tasks using PySpark in Azure Databricks, focusing on null handling, formatting, and simple business rule applications.
  • Organized ingested data into structured zones within ADLS (Bronze, Silver, and Gold) to support better manageability.

Data Engineer

Vivish Technologies Pvt Ltd
Pune
12.2019 - 07.2020
  • Analyzed user requirements, designed and developed ETL processes to load enterprise data into the Data Warehouse.
  • Used PySpark in Azure Databricks for simple data processing operations, such as filtering, joining, and restructuring flat files.
  • Collaborated with senior data engineers and analysts to understand data requirements and participate in the testing of data pipelines.

Education

MBA - Marketing

SIMMC
Pune
06-2014

BCA - Computer Applications Development

Tilak Maharashtra Vidyapeeth
Solapur
06-2011

Skills

  • PySpark
  • Azure Data Factory
  • Azure Databricks
  • ADLS Gen 2
  • Azure services
  • SQL
  • Python

Languages

Marathi
First Language
English
Intermediate (B1)
B1

Timeline

Azure Data Engineer

One97 Communications Ltd (Paytm)
01.2023 - 03.2024

Azure Data Engineer

Adonmo Pvt Ltd
11.2021 - 08.2022

Data Engineer

Vivish Technologies Pvt Ltd
12.2019 - 07.2020

MBA - Marketing

SIMMC

BCA - Computer Applications Development

Tilak Maharashtra Vidyapeeth
Aniket Kshirsagar