---
title: "Abhishek Rahatwal - Information Technology Analyst in Mumbai | Tal"
description: "Meet Abhishek Rahatwal, Senior Technical Analyst | Core Banking Implementation & Domain Expertise | TCS BaNCS | Banking Solutions based in Mumbai."
image: "https://tal.club/meet/abhishek-171/share-image"
---

# Abhishek Rahatwal on Tal

## Headline

Senior Technical Analyst \| Core Banking Implementation & Domain Expertise \| TCS BaNCS \| Banking Solutions

## About

Results\-driven IT professional with 9\+ years of experience in delivering techno\-functional solutions across Core Banking Systems \(TCS BaNCS\) and related interfaces\. Skilled in requirement gathering, client interaction, solution design, development, testing, and documentation with strong expertise in SQL/PLSQL, COBOL, DB2, JCL, JAVA, and UNIX\. Experienced in Deposits, Customer, Collections, and Local & International Payments modules with sound understanding of regulatory and integration requirements\. Adept at translating business needs into effective technical solutions and ensuring seamless project delivery\. Recognized by clients and management for technical excellence, problem\-solving ability, and successful execution of critical banking projects\. Quick learner with strong adaptability and a solid grasp of both functional workflows and backend architecture in core banking implementations\.

## Location

Mumbai

## Work experience

Information Technology Analyst at Tata Consultancy Services, May 2019 \- Present · 7 yrs 3 mos, Jeddah, Makkah, Saudi Arabia, • Provided L2/L3 production support for TCS BaNCS for leading banking clients, including one of the largest banks in the Middle East\. • Supported major platform upgrades, including migration from version 9\.9 to 14\.0, with no business disruption\. • Developed and enhanced applications using COBOL, DB2, PL/SQL, JCL, and UNIX technologies\. • Managed incidents across Deposits, Loans, Payments, GL, Reconciliation, MT Statements, IPO, Regulatory Changes, and Dividends modules\. • Supported EOD/SOD batch processing, release deployments, and daily banking operations\. • Performed issue resolution, RCA, and ensured timely closure within SLA\. • Guided and mentored team members across support and development activities\.

System Engineer at Tata Consultancy Services, Jul 2016 \- May 2019 · 2 yrs 11 mos, Mumbai Metropolitan Region, • Involved in end\-to\-end application development for TCS BaNCS covering requirement analysis, technical design, coding, unit testing, documentation, and code reviews\. • Developed and implemented enhancements across modules including Customer on boarding, KYC, Deposits, Loans, Cheque Operations, Fee Collection, Payments, Standing Orders, and Statements\. • Supported major release cycles through SIT/UAT defect fixes, deployment activities, and smooth production rollout\. • Provided Level 3 production support by troubleshooting critical issues and ensuring uninterrupted banking operations\.

## Education

Master of Computer Applications \- MCA, Computer/Information Technology Administration and Management, Shanmugha Arts, Science, Technology & Reserch Academy \(SASTRA\), Thanjavur

Bachelor of science, Information Technology, Mumbai University Mumbai

[View the original profile](https://tal.club/meet/abhishek-171)

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