SUMMARY

• Over 11 years of experience in Mainframe programming language, which includes Banking, Payment processing, Insurance, Health care and Travel applications.
• As a Senior Tech Lead, involved in all facets of Software Development Life Cycle (SDLC), including requirements gathering, designing, coding, testing, and deployment.
• Strong High Level Assembler programming skill worked under Development, Enhancement and Automation projects.
• Extremely well organized, with proven ability to multi - task and prioritize workload.
• Excellent Troubleshooting Skills.
• Involved in QA, Implementation and production support.
• Strong noledge on VSAM data base management system.
• Onsite customer co-ordination, business team interactions and managing release process.

TECHNICAL SKILLS

• IBM Mainframe High Level Assembler language.
• Roscoe and TSO/ISPF.
• JCL.
• VSAM.
• Expeditor
• ISPW
• STARBAT
• IBM Debugger and CCF Tools.
• Secondary COBOL
• SAS
• CICS and DB2.

PROFESSIONAL EXPERIENCE

Confidential, Cincinnati, OH

Senior Tech Lead

Responsibilities:

• Involved in design and development of EMV chip card projects and leading teh chip card waves.
• Involved in Credit card migration project.
• Attend teh CD session to gather requirements and create Tech spec for offshore team.
• Involved in design and development to split teh log records in to desired output log records to fine tune teh extract application.
• Involved in design and development of UDS system to perform monitory and non-monitory transaction processing activity.
• Involved in code reviews and test result.
• Involved in implementation teh project and monitoring teh changes.

Environment: - Mainframe ZOS, Assembler, COBOL, QSAM, JCL, TSO/ISPF, ROSCOE and DB2.

Confidential, Cincinnati, OH

Technical Lead

Responsibilities:

• Lead critical global mandates for credit, debit and gift card networks to support Network release and mandates using Mainframe Assembler programming and tools.
• Lead critical global initiatives like Fraudulent Data Detection Service (FDDS) to screen payments for potential fraud, Mobile Wallet to send payments from application to mobile phone and IVR systems.
• Involved in design and development to mask sensitive data such as Card number, Pin, CVV and track data to prevent fraudulent and increase teh data security for customers.
• Key player in executing above projects end to end which includes continuous interaction with business to gather requirements, design, development and integration with Merchant, Financial institution and leading credit, debit and gift card networks
• Online system is built on robust in-house multi layered infrastructure performing multiple frequently used functions like transaction routing, currency conversion, terminal, dial and host capture transaction
• Involved in design and development of feeding MX600 system to create physical card for financial institutes using Mainframe, Unix Operating Systems, Web Sphere and Oracle backend
• Control and Co-ordination of several technical projects with offshore/Onsite model;
• Migration of dial transaction processing from internal system to third party vendor for smaller merchant transaction processing.
• Involved in on boarding Merchant and financial institute for payment processing.
• Involved in monitoring data growth in VSAM database and schedule Re-org and allocate new data base for FDMS system.
• Configured and deployed applications in various work environments like Development, System Test, QA and Production.
• Testing and profiling to measure teh performance of teh applications.
• Performed Log files analysisfor troubleshooting to resolve issues using scripts.
• Involvement with deployment teams introubleshootingand fixing day-to-day problems in Tandem transaction processing system.

Environment: - Mainframe ZOS, Assembler, VASM, JCL, TSO/ISPF, ROSCOE, DB2(AQT), QSAM, Tandem, Websphere and Oracle 9i

Confidential

Principal Application Developer

Responsibilities:

• Involved in design and development of extracting data from online banking system and to reformat teh data in batch header and trailer formats to generates reports for bank affiliates as per teh business needs.
• Involved in design and development to feed teh data to downstream system dat generates customer statement and mailing label.
• Control and co-ordinate with other groups for QA testing, Implementation and end to end testing.
• Masking teh customer name, account information and sensitive data to prevent fraudulent and secure data as per PCI compliance.
• Involved in design and develop batch programs to purge teh account information for teh account close.
• Attend business meeting to gather requirements and review teh integration test results for implementation.

Environment: - Mainframe ZOS, Assembler, COBOL, QSAM, JCL, TSO/ISPF, ROSCOE, DB2.

Confidential, Cincinnati, OH

Senior Software Engineer

Responsibilities:

• Lead critical banking needs to update teh ACE application for grand fathering teh products and adding new products in CIF application.
• Involved in design and development to feed teh data to downstream system dat updates customer file, account information and to generate statements.
• Involved in formatting teh data to generate customer reports and teller reports in 5/3 direct.
• Attend business meeting to gather requirements and review teh integration test results for implementation.
• Involved in design and development to split teh log records in to desired output log records to fine tune teh extract application.
• Involved in design and development of UDS system to perform monitory and non-monitory transaction processing activity.
• Involved in design and development project to support in house product Jeanie card.

Environment: - Mainframe ZOS, Assembler, COBOL, QSAM, JCL, TSO/ISPF, ROSCOE and DB2

Confidential

Software Engineer

Responsibilities:

• Involved in migrating teh application system modules to LE compatible.
• Convert all teh Assembler modules manually by introducing LE compatible macros.
• Validate teh assembly of teh modules for any compilation error and pass it to teh onsite team who leads teh testing
• Converted all Cobol modules to LE compatible using Cobol LE migration tool and to fix some cosmetic changes from teh outcome of teh tool for clean Assembly.
• Mentored and involved in teh team for PL/I LE compatible conversion.

Environment: - Mainframe ZOS, Assembler, COBOL, QSAM, JCL, TSO/ISPF, ROSCOE and DB2

Confidential

Junior Software Engineer

Responsibilities:

• Lead critical projects to design and develop teh new travel package products to be added in TRACS system.
• Involved in design and development to add new elements and to purge elements from FMFT data base.
• Debugging assembler modules to address and fix production issues.
• Created documentation for teh assembler modules to provide overview of teh systems.
• Mentoring team members in Assembler language.
• Attend business meeting to gather requirements and review teh integration test results for implementation.

Environment: - Mainframe ZOS, Assembler, QSAM, JCL, TSO/ISPF

Confidential

Junior Software Engineer

Responsibilities:

• Analyzing mainframe modules and documenting teh system flow for reengineering teh system.
• Creating system documentation and functional documentation for various applications.
• Involved in creating system flow diagrams.
• Mentored teh conversion team for teh business logic question and for data design APOLLO team.
• Extracted teh business logic of teh mainframe module and come up with Design documents.

Environment: - Mainframe OS/390, Assembler, VSAM, JCL, TSO/ISPF, Java and oracle11i