Summary
Overview
Work History
Education
Skills
Certification
Websites
Timeline
Generic

Lavanya Natarajan

Tirunelveli

Summary

Dedicated and experienced Data Engineer with over 3 years of expertise in building robust data pipelines, performing large-scale data migrations, and implementing ETL workflows using Azure Databricks, Python, and SQL. Currently seeking a Data Engineer opportunity to apply my skills in cloud data engineering, ETL, and analytics to solve real-world business challenges.

Overview

4
4
years of professional experience
1
1
Certification

Work History

Data Engineer

ChainSys Software Exports Pvt Ltd
10.2021 - Current

Project: Kroll FAMIS Data Migration (Nov 2024 – May 2025)

  • Migrated Fixed Asset data from SQL Server to Azure Databricks via Spark jobs and used Databricks notebooks to automate the ingestion process.
  • Validated data quality and ensured business logic alignment.
  • Conducted incremental data loads and resolved performance bottlenecks.
  • Developed Python scripts to automate data extraction and transformation tasks.

Project: Salesforce Data Migration (Jan 2024 – Oct 2024)

  • Used Salesforce REST/SOAP APIs to extract and transform data via DataZAP.
  • Applied data cleansing, transformation, and business rules before loading to Delta tables.
  • Built Power BI dashboards and reports for unified CRM and business insights.

Project: Kroll ECM Migration (Mar 2023 – Dec 2023)

  • Migrated structured and unstructured files from legacy file servers to SharePoint.
  • Configured metadata columns and validated folder structure post-migration.
  • Validated file integrity, metadata, folder structure, and permissions to ensure that files are organized as per the project requirements.

Project: Travis Perkins Oracle Fusion Migration (Sep 2022 – Feb 2023)

  • Migrated financial modules (AP, AR, GL) between Oracle Cloud environments.
  • Configured data templates and validated financial transactions using Postman.
  • Designed data models and applied transformation logic for seamless migration.

Project: Kroll EDS (Jan 2022 – Aug 2022)

  • Converted unstructured Excel and file-based data into structured Delta Tables in Azure Databricks.
  • Built Market Evaluation dashboards for real-time insights and performance monitoring.
  • Validated the integrity of the data post-migration to ensure accuracy and completeness.

Education

Master of Computer Applications(M.C.A)

Alagappa University
Karaikudi

Bachelor of Computer Science

Sadakathullah Appa College
Tirunelveli

Skills

  • Programming Language: Python, SQL, PL/SQL
  • Cloud Platforms: Microsoft Azure DataBricks, Oracle Cloud
  • ETL Concepts, Data Integration, Data Migration
  • Databases: PostgreSQL, SQL Server
  • Visualization Tools: Azure Dashboard, AppVisualize
  • Office Tools: Microsoft Excel, Word and PowerPoint
  • SDLC methodologies: Agile, Waterfall

Certification

  • Oracle Database – RDBMS, SQL/PLSQL – Wintech Computer & Robotics Education Tirunelveli.

Timeline

Data Engineer

ChainSys Software Exports Pvt Ltd
10.2021 - Current

Master of Computer Applications(M.C.A)

Alagappa University

Bachelor of Computer Science

Sadakathullah Appa College
Lavanya Natarajan