Summary
Overview
Work History
Education
Skills
Certification
Accomplishments
Personal Information
Timeline
Generic
Suhel Chakraborty

Suhel Chakraborty

Senior Mainframe Developer - Consultant
Pune

Summary

Senior Mainframe Consultant with 12+ years experience, who relishes leading an application team in development and enhancement areas. Proficient in full life cycle project development using various development methodologies, coordinate with different groups and stakeholders, release coordination, release wise resource planning.

Overview

2025
2025
years of professional experience
16
16
years of post-secondary education
10
10
Certifications
3
3
Languages

Work History

Release Manager

Citicorp Services India Private Limited
Pune
May2022 - Current

Project: Settlements of Trades and supporting Corporate Actions for APAC branches - Implementing Global/APAC changes.

  • Planning, coordinating and tracking major releases. Managing and overseeing all release activities starting from Data Restoration to lower environments thru Post Implementation Retrospective.
  • Working on Jira, INEX, Confluence, ServiceNow, Infoman, Change Man to co-ordinate releases.
  • Knowledge of SIT, UAT, Pre-production environments, regular and emergency promotions from Development to these regions
  • Managing release schedules effectively, ensuring timely delivery of key milestones.
  • Managing and overseeing change management processes - attending CAB calls.
  • Identifying risks and assist in resolving issues that affect release scope, schedule, and quality.

Team Leader, Senior Mainframe Developer

Tata Consultancy Services
Kolkata
Apr2014 - Apr2022

Project : Customer Communications (Statements generation and reconciliation for Credit Card customers) for leading US bank.

  • Previously worked as Assistant Consultant (Team Leader) at Tata Consultancy Services Limited. Led a team of 15+ offshore resources.
  • Set performance expectations for the team, monitoring progress towards goals and providing constructive feedback as needed.
  • Participated in internal audits and PMRs, contributed towards resolving non-compliances raised.
  • Developed, managed and oversaw deliverables in Mainframe systems - Cobol, JCL, DB2, VSAM, IBM Utilities, Opentext Exstream V9 to V16.
  • Work experience of SDLC (Waterfall, Agile and Maintenance projects) concepts of Product Development.
  • Hands on experience in planning and executing major and complex projects - requirement gathering in BRD/FRD discussions or epic and story refinement meets, creating work breakdown structures or planning story and task assignments, delivering changes within timeline and with
    quality.
  • Well versed in identifying and analyzing application issues, L3 activities, PRB, INC, REQs, JOBDOC scheduling etc. and providing support/permanent fixes for them.
  • Worked on performance tuning of existing Mainframe applications, generating and implementing
    process improvement ideas and thus helping in Cost Savings.
  • Experienced in conducting appraisal process for team members.
  • Contributed to the Organization by taking part in recruitment drives, publishing Contextual Master Story, Organizing events on Information Safety and Security policies etc.

Mainframe Developer

Tata Consultancy Services
5 2012 - 4 2014

Project : Annuity policies and customer database of leading UK bank.

  • Worked on Standard and Enhanced Annuities project in ADM mode
  • Developed and Maintained applications by using Cobol, JCL, DB2. Designed documentations on architecture flow, process changes, TDD, UTP -UTR, release notes etc.
  • Designed and developed robust COBOL programs, resulting in improved operational productivity.
  • Developed and executed complex system test plans to support quality.

Education

B. Tech - ECE

MCKV Institute of Engineering
Howrah, India
06.2007 - 06.2011

Higher Secondary Education - Science

West Bengal Council of Higher Secondary Education
Hooghly, West Bengal
06.2005 - 06.2007

Secondary Education - Default

West Bengal Board of Secondary Education
Hooghly, West Bengal
06.1995 - 06.2005

Skills

COBOL

JCL

DB2

VSAM

IBM Mainframe Utilities

Opentext Exstream

CICS

MQs

Release Management

Team Management

Certification

Leadership : ASCENT Certification, 07/31/21

Accomplishments

  • Best Team Award, Awards for Excellence, Star Awards, 02/12/21
  • On The Spot Award, Awards for Excellence, On The Spot Awards, 01/29/21
  • Contextual Master Award, Awards for Excellence, Awards for Excellence, 05/05/20
  • On The Spot Award, Awards for Excellence, On The Spot Awards, 10/11/19
  • Maitree Prize, Beyond Performance Awards, Maitree Awards, 09/24/17
  • Service & Commitment Award, Service Awards, Service Award, 01/16/17
  • Best Team, Awards for Excellence, Star Awards, 07/01/16
  • On The Spot Award, Awards for Excellence, On The Spot Awards, 02/08/16
  • On The Spot Award, Awards for Excellence, On The Spot Awards, 11/10/15
  • Service & Commitment Award, Service Awards, Service Award, 01/16/15

Personal Information

Date of Birth: 08/08/88

Timeline

B. Tech - ECE

MCKV Institute of Engineering
06.2007 - 06.2011

Higher Secondary Education - Science

West Bengal Council of Higher Secondary Education
06.2005 - 06.2007

Secondary Education - Default

West Bengal Board of Secondary Education
06.1995 - 06.2005
Leadership : ASCENT Certification, 07/31/21
LBC - ARROW Curriculum, 10/08/20
BPS : Environment Health & Safety_Foundation, 04/19/20
TCS Processes and Tools WBTs - PM E1, 02/12/20
Metamorph : Certificate in BFS domain, 02/13/19
PMBOK Sixth Edition WBTs - PM E0 - Archived, 01/18/19
iQMS for PLs Training ??? PM E0, 01/11/19
LDP_ASCENT- The Foundation for your Leadership Journey Certificate, 08/23/18
Process : Agile Way of Working Foundation, 08/02/18
Process : ITIL Foundation Certification, 01/14/18

Release Manager

Citicorp Services India Private Limited
May2022 - Current

Team Leader, Senior Mainframe Developer

Tata Consultancy Services
Apr2014 - Apr2022

Mainframe Developer

Tata Consultancy Services
5 2012 - 4 2014
Suhel ChakrabortySenior Mainframe Developer - Consultant