---
title: "Vishal Gunasekaran - IT Analyst in Bengaluru | Tal"
description: "Meet Vishal Gunasekaran, IT Analyst @TCS based in Bengaluru. AI stack includes kiro, notebooklm, and obsidian."
image: "https://tal.club/meet/vishal-57/share-image"
---

# Vishal Gunasekaran on Tal

## Headline

IT Analyst @TCS

## About

Fascinated by technology and information\. I have a passion for data science \(artificial intelligence, predictive analytics, business intelligence, etc\.\)\. Work and team cohesion is the secret to the success of all my professional and personal projects\. My personal qualities and my professional skills have always enabled me to achieve the objectives of my company and to succeed with my team in our projects\.

## Location

Bengaluru

## AI stack

kiro

notebooklm

obsidian

v0

## Work experience

IT Analyst at Tata Consultancy Services, May 2022 \- Present · 4 yrs 2 mos, Bengaluru, Karnataka, India

Information Technology Analyst at Tata Consultancy Services, May 2021 \- Present · 5 yrs 2 mos, Developed and optimized complex SQL and PL/SQL queries for enterprise systems\. Performed ETL\-driven data migration from Oracle to PostgreSQL with reconciliation\. Executed data extraction, transformation, and validation for business reports\. Handled L2/L3 production incidents using ServiceNow, ensuring SLA compliance\. Performed root cause analysis \(RCA\) and implemented permanent fixes\. Supported database release activities and post\-production validation\. Logged and tracked defects using JIRA\.

Senior Software Engineer at Azentio, Mar 2021 \- May 2021 · 3 mos, Bengaluru, Karnataka, India, Worked on MFund Plus investment management platform\. Executed ETL\-based data migration for Tata MF, Kotak MF, MIDF\. Developed PL/SQL business logic for change requests\. Performed data testing, reconciliation, and defect fixes\. Supported application deployment, database export/import, and release validation\.

Senior Software Engineer at 3i Infotech Ltd\., Aug 2019 \- Apr 2021 · 1 yr 9 mos, Greater Bengaluru Area

Senior Associate Programmer at 3i Infotech Ltd\., Mar 2017 \- Mar 2021 · 4 yrs 1 mo, Supported mutual fund and banking clients \(SBI, Kotak, RHB, Mirae\)\. Developed PL/SQL packages, procedures, and functions\. Handled production incidents, SQL tuning, and data validation\. Created and executed test cases for GST and corporate action changes\. Managed defect lifecycle from identification to closure\.

Associate Software Engineer in development team at 3i Infotech Ltd\., Dec 2016 \- Aug 2019 · 2 yrs 9 mos, Bengaluru, Karnataka, India

Internship at Hexaware Technologies, Feb 2016 \- Apr 2016 · 3 mos

## Education

post graduation diploma in data science, data science, International Institute of Information Technology Bangalore

post graduation program in software engineering, java, National Institute of Information Technology

[View the original profile](https://tal.club/meet/vishal-57)

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