---
title: "Raghu Raj - System Engineer in Erode | Tal"
description: "Meet Raghu Raj, Assistant System Engineer at Tata Consultancy Services based in Erode. AI stack includes claude."
image: "https://tal.club/meet/raghu-raj-t-r/share-image"
---

# Raghu Raj on Tal

## Headline

Assistant System Engineer at Tata Consultancy Services

## About

Experienced ETL Developer with strong hands\-on experience in IBM InfoSphere DataStage, Unix/Linux scripting, and SQL development, I specialize in designing, developing, and optimizing high\-performance data integration pipelines for enterprise\-scale data environments

## Location

Erode

## AI stack

claude

## Work experience

System Engineer at Tata Consultancy Services, May 2023 \- Present · 3 yrs 5 mos, Chennai, Tamil Nadu, India

Assistant System Engineer at Tata Consultancy Services, May 2021 \- Present · 5 yrs 5 mos, Chennai, Tamil Nadu, India

ETL Developer at Tata Consultancy Services, May 2021 \- Present · 5 yrs 5 mos, Used IBM Infosphere DataStage 11\.7\.1 as an ETL tool to extract data from source, mappings, transformations\. Delivered CP4D migration from DataStage 11\.7 and optimized ETL processes for Oracle\-to\-Snowflake transition, enhancing performance and overall pipeline efficiency\. Possess strong analytical and problem\-solving skills to analyze complex data sets and create efficient ETL workflows\. Ability to rapidly learn new concepts together with excellent interpersonal skills\. Extensive knowledge in all components of DataStage administrator, designer, and director\. Used DataStage as an ETL tool to extract data from source systems, loaded the data into different format files and tables\. Developed complex jobs using various stages like file stages, processing stages, database stages, hierarchical stage, xml transformer stage, web service transformer stage, salesforce connector stage\. Expertise in working with databases including Oracle, SQL Server, DB2, and other relational databases\. Worked with data analysts to understand functional requirements to design, develop, test, and release features\. Experienced in Agile work environment, attending daily Scrum meetings and completing Sprint deliverables on time\.

## Education

Bachelor of Engineering, Mechanical Engineering, Hindusthan College of Engineering and Technology

High School Diploma, BANNARI AMMAN SUGARS LTD

[View the original profile](https://tal.club/meet/raghu-raj-t-r)

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