---
title: "Nirmal Raj Subramanian - Senior Software Engineer II in India | Tal"
description: "Meet Nirmal Raj Subramanian, Mainframe Developer at Photon| Senior Mainframe Developer | Certified Cloud Digital Leader | Mainframe COBOL │ DB2 │ JCL Expert based in India. AI stack includes elevenlabs, n8n, and openai."
image: "https://tal.club/meet/nirmal-raj-subramanian/share-image"
---

# Nirmal Raj Subramanian on Tal

## Headline

Mainframe Developer at Photon\| Senior Mainframe Developer \| Certified Cloud Digital Leader \| Mainframe COBOL │ DB2 │ JCL Expert

## About

➽Highly skilled and experienced software engineer with a strong background in Mainframe technologies, including COBOL, JCL, DB2, and VSAM with a solid understanding of banking, insurance, credit card processing, and health insurance domains\. ➽Proficient in maintaining, supporting, and monitoring applications, with expertise in Mainframe tools including CONTROM\-M, File Manager, SORT, FILEAID, and IBM Utilities\. ➽Proven track record of successfully developing high\-quality code fixes and enhancements for monthly releases, and extensive experience in collaborating on all stages of the Software Development Life Cycle, from requirements gathering to production releases\. ➽Experienced in delivering high\-quality code fixes and enhancements for monthly releases, collaborating across the entire software development life cycle\. ➽Proficient in creating and implementing automation solutions using REXX and COBOL programs, enhancing productivity and efficiency\. ➽Experienced in providing 24/7 on\-call support and leveraging strong problem\-solving abilities to resolve complex issues\. ➽Excellent communication and interpersonal skills, adept at effectively collaborating with clients, onsite coordinators, managers, and cross\-functional teams\. ➽Committed to staying updated with emerging technologies and industry trends to enhance technical skills and drive innovation\. Contact: nirmalrajsubramanian3@gmail\.com

## Location

India

## AI stack

elevenlabs

n8n

openai

githubcopilot

## Work experience

Senior Software Engineer II at Photon, May 2025 \- Present · 1 yr 6 mos

Mainframe COBOL Developer at Nityo Infotech, Dec 2023 \- Dec 2024 · 1 yr 1 mo, Malaysia, Client: Public Bank Project: Unicard Migration ● Worked on migration project of entire credit card system including issuing and acquiring modules ● Worked on converting unicard Unisys code to cobol \. ● Worked on statement, EPIF processing \(CHEQ payment and repayment modules\) and interest calculation modules ● Worked on creating multiple cobol programs, JCL's, table creation,vsam files and CICS online programs\. ● Collaborating with clients, onsite coordinators/managers, and the QA team for successful production releases ● Demonstrating expertise in Mainframe technologies, including COBOL, JCL, DB2, and VSAM ● I have worked on multiple report creation programs according to the client requirements\. ● Worked on creating CICS online programs for multiple screen functions\.

Application Development Senior Analyst at Accenture, Apr 2022 \- Nov 2023 · 1 yr 8 mos, Bengaluru, Karnataka, India, ➽Coding the PROC’s, COBOL programs for fetching the required data and scrambling the sensitive data and copying into the test regions\. ➽Responsible for analyzing Production issue or incidents and resolving them with code fix\. ➽Good exposure to the onsite\-offshore model where in we interact with clients and Onsite coordinators/managers\. ➽Working closely with clients and QA team until the production release is done and code is implemented successfully\. ➽Performed Root Cause Analysis to identify the cause of production issues\.

Senior Engineer at Mindtree, Jan 2021 \- Apr 2022 · 1 yr 4 mos, Bengaluru, Karnataka, India, ➽Worked on permanent resolution on job abends\. Worked on JCL SORTs, Utility programs and COBOL file handling\. ➽Worked on creating REXX and EASYTRIEVE programs for small changes and implementations\. ➽Troubleshooting and fixing production issues\. ➽Analyzed the job logs and resolved production abends, performed impact analysis to resolve user queries\. ➽Worked on Incident/Change/Problem management ensuring there are no SLA breaches with respect to acceptance and resolution\. ➽Provided 24/7 on‑call support to client, other vendors, Technical teams and Users\. Proactively monitored the application processes\. ➽Supporting development team in application releases and fixes\. Incident trend analysis to identify repetitive issues and find permanent solution\. ➽Recreating different statement and business files, if there is a miss from business team\. Handling ORE/MIM bridge meeting for major issues\.

Engineer at Mindtree, Jul 2018 \- Jan 2021 · 2 yrs 7 mos, Bengaluru, Karnataka, India, ➽Involved in Developing code fixes and enhancement for inclusion in releases that happens every month\. ➽Collaborated on all stages of software development life cycle from requirements gathering to production releases\. ➽Built, tested, and deployed jobs\. ➽Worked on JCL SORTs, Utility programs, Cobol file handling and running queries on DB2 tables\. ➽Helped the team in resolving complex issues\. ➽Worked on creating JCL and COBOL programs issues\. ➽Analyzed the job logs and resolved production abends, performed impact analysis to resolve user queries\.

## Education

Bachelor's degree, Electrical and Electronics Engineering, sri krishna college of engineering and technology

[View the original profile](https://tal.club/meet/nirmal-raj-subramanian)

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