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Mainframe Lead Developer Resume

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Charlotte, NC

SUMMARY

  • Mainframe Developer with 7+ years of experience. Good work experience in Analysis, Design, Coding, Testing and Production Support in Mainframe applications.
  • Extensive knowledge and experience in COBOL, JCL, VSAM, FILE - AID, TSO/ISPF, CA7, Changeman, Endevor, IBM Utilities.
  • Built a great ability to quickly grasp and understand complicated mainframe applications.
  • Experience in both Development and Production Support Projects.
  • Primary contact for application, maintain JCL jobs and programs (COBOL, Assembler, Ezytrieve), bug fixes, process improvements, peer reviews and provide pre-install, install and post install support.
  • Create test cases, test runs, result validations and participate in integrated testing.
  • Worked in Assembler to COBOL conversion.
  • Handled multiple applications and projects in parallel efficiently.
  • Supported full SDLC in both Waterfall and Agile models.
  • Domain knowledge and work expertise on Banking and Financial solutions especially with Consumer Banking.
  • Good interaction with clients and team.
  • Consistently met tight schedules in dynamic environments.
  • Good Communication and Interpersonal Skills.
  • Have good experience in various roles as SME, Team Member, Team Lead, Technical Specialist, Programmer, and Software Consultant.
  • Exposure to different work locations (India, Mexico and USA) and environments (offshore, onshore and nearshore)
  • Project delivery of various sizes, performance tuning, production support, trouble shooting and development.
  • Worked Primarily on Check Processing applications in Banking Domain for “ Confidential ”.
  • Extensive work experience as onsite coordinator attending the project review meetings with Clients gathering requirements, preparing High Level Design(HLD), Low Level Design (LLD), transitioning the requirements and design to offshore for the Build activity.
  • Equally effective while working independently and as part of a team.
  • Created tools and testing automation projects to improve application efficiency and cost savings.
  • Trained in multiple Soft Skills like Time Management, Cross Culture, Client Interaction and Communications.
  • Working in CMMI - Level 5 organization and also contributed to Yearly assessment for the project.
  • Sun Certified Java Professional.
  • Beginner Level Knowledge on Hadoop and Big Data

TECHNICAL SKILLS

Languages: COBOL, JCL, REXX, EZYTRIEVE, Assembler, Java.

Tools: /Technologies: Changeman, Endevor, File Aid, File Manager, ISPF, Xpeditor, IBM UtilitiesVSAM, CA-7.

DomainKnowledge: Banking - Check Processing systems.

PROFESSIONAL EXPERIENCE

Confidential, Charlotte NC

Mainframe Lead Developer

Responsibilities:

  • Participate and represent applications in Requirement gathering, architecture, design, development, test and implementation meetings.
  • Analyze user requirements, perform impact analysis and provide solutions to user change requests
  • Create HLD and LLD documentation, Unit and System Integrated Test cases and results.
  • Application maintenance including major initiatives and minor enhancements and production support like abend analysis, abend resolution, identifying permanent solution and implement the fix.
  • SME representation for the applications for various projects in bank including meetings, impact analysis and changes to production.
  • Disaster Recovery planning and execution
  • Provide L3 Support as primary on call for the applications.

Tools: and Software: COBOL, JCL, EZYTRIEVE, SDSF, CICS, Endevor, CA7, FILA, NDM, IBM Debugger, File Manager.

Confidential, Charlotte NC

Lead Mainframe Developer

Responsibilities:

  • Gather user requirements, perform impact analysis and provide solutions to user change requests
  • Create HLD and LLD, documentation, Unit and System Integrated Test cases and results.
  • Working on major initiatives and minor enhancements for multiple projects in bank.
  • SME representation for the applications for various projects in bank including meetings, impact analysis and changes to production.
  • Analyze the requirement; propose apt solutions, implementation and support.

Tools: and Software: COBOL, JCL, SDSF, Assembler, Changeman, CA7, FILA, NDM, XPEDITER, File Manager.

Confidential, New York NY

Mainframe Developer

Responsibilities:

  • Provide L3 application support as primary on call.
  • Played key role in understanding client requirement, analysis, propose change and implement.
  • Worked in India and Mexico and US as a developer and Technical lead involving Requirement Gathering, estimates, Quality assurance and timely deliverables
  • Gather user requirements, perform impact analysis and provide solutions to user’s change requests
  • Create HLD and LLD documentation, Unit and System Integrated Test cases and results.
  • Create test cases for the user acceptance test and co-ordinate with the users during UAT
  • Participate in Disaster Recovery.

Tools: and Software: COBOL, JCL, SDSF, REXX, Changeman, CA7, FILA, NDM, XPEDITER, File Manager.

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