Summary
Overview
Work History
Skills
Timeline
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Rishab Jain

Bengaluru

Summary

A seasoned IT professional with 11+ years of expertise in mainframe technology and modernization. Specializing in legacy system transformation projects, including re-engineering, re-hosting, data migration, and legacy code assessment. Experienced in all phases of the Software Development Life Cycle (SDLC) with a proven track record of delivering robust and cost-effective solutions. Recently upskilled with foundational knowledge in Python and DevOps practices, enabling contributions to modern software engineering methodologies.

Overview

12
12
years of professional experience

Work History

Senior Mainframe Modernization Engineer

Kyndryl
05.2025 - Current
  • Leading mainframe modernization for British Telecom, migrating legacy systems to Azure Cloud and Micro Focus Enterprise Server.
  • Collaborating with client teams to architect and implement new cloud-based solutions, boosting scalability and security.
  • Managing assessment and re-hosting of mainframe assets, and integrating with modern DevOps pipelines.
  • Overseeing end-to-end quality project delivery, including planning, solution design, and optimization.
  • Guiding technical teams and facilitating knowledge transfer around mainframe-to-cloud transformation.

Lead Software Engineer

Societe Generale
09.2019 - 04.2025
  • Spearheading the modernization of legacy systems, including data migration to MDM (Semarchy) /PostgreSQL and integration with Talend ETL and python solutions.
  • Revitalized outdated codebase to align with modern standards, reducing operating costs and enhancing system efficiency.
  • Conducted multiple proof-of-concept (POC) projects to validate migration strategies and new technologies.
  • Established agile practices within the team to streamline project execution.
  • Ensured data integrity and functionality for referential banking data across global platforms.

Software Developer

HCL Technologies
08.2017 - 09.2019
  • Delivered end-to-end solutions for Caterpillar’s global parts distribution, from ordering to invoicing.
  • Collaborated with SAP development teams to resolve interface discrepancies and ensure data consistency.
  • Managed technical planning, testing, and implementation of change requests, ensuring seamless service delivery.

Software Developer

Capgemini
03.2014 - 08.2017
  • Designed and delivered solutions for GE Fleet Services’ leasing operations, including customer setup, order processing, and billing.
  • Performed detailed analysis of client requests and provided tailored solutions aligned with SDLC standards.
  • Provided onsite support and facilitated communication between teams and stakeholders.

Skills

  • Mainframe Development: COBOL, JCL, DB2, TSO/ISPF, SYNCSORT, GDG, SPFUI, ABEND-AID
  • Proficient in DB2, SQL, and Postgres
  • ETL & Data Migration: ETL processes, MDM, legacy-to-modern database migrations
  • Software Engineering Practices: Agile methodologies, DevOps (basic knowledge), CI/CD fundamentals
  • Tools & Utilities: IEBGENER, IEFBR14, CTLM, Cursors, File Handling , Micro focus enterprise sever
  • Programming Knowledge: Python for scripting and automation

Timeline

Senior Mainframe Modernization Engineer

Kyndryl
05.2025 - Current

Lead Software Engineer

Societe Generale
09.2019 - 04.2025

Software Developer

HCL Technologies
08.2017 - 09.2019

Software Developer

Capgemini
03.2014 - 08.2017

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Rishab Jain