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Mainframe technical lead developer

Location:
Peoria, AZ
Posted:
July 30, 2015

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Resume:

PRASAD THANKAN

+1-602-***-**** acq0qm@r.postjobfree.com

OBJECTIVE:

To pursue a highly challenging and a creative career, where I can apply my knowledge and creativity, acquire new skills, and contribute towards achieving the goals of the team and the organization. Create solutions that address the needs of the client with emphasis on quality and productivity.

SUMMARY OF EXPERIENCE

8.10 years of experience in analysis, architecture, design, development, maintenance and testing of Mainframe applications

Excellent knowledge in JCL, COBOL, DB2, VSAM, REXX, IMS DB, TPF, CLIST, CICS, IMS, FILEAID, DB2I, QMF, BMC, EZYEDIT, SORT, SPUFI, QUALITY CENTER, ENDEVOR, CHANGEMAN and Mainframe related tools that can be useful for Mainframe programming with creative thinking and problem solving

Sound knowledge and experience in providing cross-platform solutions in Mainframe and Java environment

Strong experience in multiple stakeholder and global delivery environment with Onshore-Offshore model

Sound Domain Knowledge in Cards, Card Transaction processing, Anti Money Laundering Application development, Fraud Prevention, Card Network Implementation & Certification, Retail Banking and Asset management Excellent interpersonal and communication skills with Client interaction, resource management and team building

Good Commitment, result oriented and hard working with a quest and zeal to learn new technologies and undertake challenging tasks

Sound knowledge in Agile and Waterfall models and involved in all phases of SDLC activities

EDUCATIONAL QUALIFICATION:

Bachelor of Technology in Electronics & Comm. Engineering, Calicut University

SKILLS PROFILE

Knowledge Domains: Cards, Card Transaction processing, Anti Money Laundering Application development, Fraud Prevention, Card Network Implementation & Certification, Investment Banking, Retail Banking, Asset Management

Platform/Technologies: IBM 3090, VM/CMS, COBOL, JCL, DB2, Stored Procedures, VSAM, CICS, IMS, BMC, SORT, EZYEDIT, TSO/ISPF, VM, REXX, NOMAD, DB2I, CHANGEMAN, FILEAID, ENDEVOR

MAINFRAME TRAINING:

IBM Mainframe Certification, Centre for Development of Advanced Computing (CDAC), Thiruvananthapuram (Sep 2006 - Dec 2006)

PROJECTS SUMMARY

Company: Syntel Inc

Project: World Wide Credit Authorization System (Dec 2013 - Till date)

Description: The Network Implementation and Certification (NIC) team performs development, testing and certification support for American Express (AXP) customers within WWCAS (Worldwide Credit Authorization System). When a new merchant, bank or a financial institution contracts to accept or Issue AXP cards, they are required to undergo certification through the NIC team for the authorization transaction messaging prior to launching their product or accepting AXP card transactions. When an existing merchant, bank or a financial institution contracts to add a new feature, they are required to undergo certification through the NIC team for the authorization transaction messaging prior to launching their product or service. As part of the certification processes, the NIC team ensures partner compliance to American Express message specifications and processing flows.

Client: American Express.

Environments: IBM Mainframe 3090, MVS, COBOL, JCL, REXX, DB2, BMC, EZYEDIT, TPF, TSO/ISPF, CHANGEMAN, FILEAID

Roles and Responsibilities: Technical Lead

Worked on medium and large (simple and complex) projects at a time that’s involved multiple project teams of different technical environments/platforms

Worked with multiple project teams to discuss on the requirements, analysis of applications, design, development, integration and testing activities

Work with all project teams to define and design scope for each project

Participate in the project planning session with all the stakeholders

Prepare high level design documents and functional specifications documents

Design and develop code for each certification modules for GNS and proprietary partners

Integration testing of application modules from multiple systems as part of the development/enhancement

Provided on-call technical support for production issues within the application

Perform estimation and providing sizing to the project efforts and efficient resource utilization and resource planning across the project

Co-ordinate with different teams to handle issues and ensure the smooth execution of the project from E2E perspective

Preparing and communicating project status to the stakeholders on daily and weekly basis

Leading the team and mentoring team members

Company: Syntel Inc

Project: Fraud & Privacy – Central AML compliance Data Entry and Control Environment (Jun 2012 to Dec 2013)

Description: Cadence (Central AML Data store Entry & Control Environment) is used by all Line of Business in American Express to calculate the AML risk of a given product (i.e. card, Establishment service, prepaid card etc). It's a risk assessment system deployed to manage money laundering and terrorist financing risks. Cadence Team has developed a new system/platform to perform risk scoring for all American express card holders across the world.

Client: American Express.

Environments: IBM Mainframe 3090, MVS, COBOL, JCL, REXX, DB2, Stored Procedures, BMC, EZYEDIT, SORT, TSO/ISPF, Java, CHANGEMAN, FILEAID

Roles and Responsibilities: Technical Lead

Leading a team of 10 members with a blend of experienced and fresh resources.

Identify and Develop Requirements based on High Level Business Needs

Involved in the requirement preparation calls to discuss and finalize the requirements with the stakeholders

Develop Process Flows and Uses Cases for Business Requirements

Perform impact analysis on the new requirements and Prepare High level Design Documents and functional specifications document

Design and develop code for Cadence system applications

Perform code reviews and unit testing of the developed/modified programs

Coordinate for testing activities between impacted groups and schedule testing activities

Provide technical support to the Cadence system applications

Communicating project requirements and project status to onsite through daily calls

Company: Syntel Inc

Project: Customer Relationship Portfolio System (Oct 2010 to May 2012)

Description: Customer Relationship Portfolio System manages the Customer demographic and contact details, Customer Linking and Identification, Authorized account managing, Authorized agent, Customer segmentation etc of all American express cardholder.

Client: American Express.

Environments: IBM Mainframe 3090, MVS, COBOL, JCL, REXX, DB2, IMS DB, TSO/ISPF, BMC, EZYEDIT, SORT, CHANGEMAN, FILEAID

Roles and Responsibilities: Technical Lead

Leading a team of 14 members with a blend of experienced and fresh resources.

Develop Requirements based on High Level Business Needs

Involved in the requirement preparation calls to discuss and finalize the requirements with the stakeholders

Perform impact analysis on the new requirements and Prepare High level Design Documents and functional specifications document

Design and develop code for CRPS applications

Designed, developed and implemented new process for production pull.

Designed, developed and Implemented new Scrubbing Process in production and File Processing in Test region.

Develop Process Flows and Uses Cases for Business Requirements

Perform code reviews and unit testing of the developed/modified programs

Coordinate for testing activities between impacted groups and schedule testing activities

Involved in Sizing and provided estimate for new and existing projects.

Provide technical support to the CRPS system applications

Company: Tata Consultancy Services Limited, India.

Project: Citibank Capital Markets and Banking (CMB), North America (May 2010 – Oct 2010)

Description: Citi Global Capital Markets and Banking provides investment- and commercial-banking services covering institutional brokerage, advisory services, foreign exchange, structured products, derivatives, loans, leasing, and equipment finance.

Investment banking consists of different portfolios like Trades, Clearance & Settlements, Corporate Actions etc. Trades consist of different applications such as Order Management System, Trade Entry System, Trade Management system, State Thru Processing Trade system.

Client: Citibank N.A.

Environments: IBM Mainframe 3090, MVS, COBOL, JCL, REXX, DB2, TSO/ISPF, CHANGEMAN, FILEAID

Roles and Responsibilities: Test Analyst (Trades Application)

Involved in analysis of requirements and effort estimation and provide best solutions

Involved in automation of State Thru Processing trade system

Developed new REXX programs and JCLs to automate the process

Preparation of test cases, test scenarios and test strategy docs

Trained In Investment banking Domain

Company: Hexaware Technologies Limited, India.

Project: Cardlink, Singapore (Oct 2009 – May 2010)

Description: Card Link is Asia’s leading integrated payment card management solution. It is a modular system operating on a mainframe platform, which is able to support all the principal functions involved in card operations – issuing, acquiring, applications, authorization and collections. The files from Card Link have to be uploaded to Data warehouse.

Client: Credit Mutual (Citibank), Germany, Singapore (CIC), France (E-I)

Environments: IBM Mainframe 3090, MVS, COBOL, JCL, VSAM, DB2, TSO/ISPF, CHANGEMAN, FILEAID, ENDEVOR

Roles and Responsibilities: Senior Software Engineer

Involved in analysis of requirements and effort estimation

Requirement gathering and providing best solutions

Developed new programs to upload files into Data warehouse

Preparation of test cases, technical specs, DTP and JCL’s.

Involved in Unit testing and SIT.

Executed test cases and test data to validate requirements.

Conducting peer reviews and Independent testing.

Support to all in the team and co-ordination with client and offshore

Company: Hexaware Technologies Limited, India.

Project: Citibank Germany banking Application Maintenance (Dec 2008–Sep 2009)

Citibank European IT center, in Germany, supports the mainframe applications of Citibank Privatkunden AG, Germany. This project is to maintain Assets, Collections, Investments, Liabilities and Self Service Banking applications of Citibank Northern Europe.

Assets business area covers online banking, direct credit, indirect credit, money laundry, mortgage, power of attorney, revolving credit, SCHUFA, store card and VISA card. Investment (Brokerage) deals with customer’s investment in securities like stocks, bonds, warrants, funds. Liability deals with current account, saving account, time deposit etc. Collections deal with the aspects covering the defaulters, legal collections and outsourcing. Self Service Banking involves Citi Express Terminals and Automated Citibank Teller Machines.

Client: Credit Mutual (Citibank), Germany

Environments: IBM Mainframe 3090, MVS, COBOL, JCL, VSAM, DB2, IMS DB, CICS, TSO/ISPF, CHANGEMAN, FILEAID

Role & Responsibility: Senior Software Engineer

Understanding the requirements and providing best solutions

Creating the technical specs and UTP.

Coding, modifying and testing programs for batch processes.

Conducting peer reviews and Independent testing.

Company: Hexaware Technologies Limited, India.

Project: Bernstein Portfolio Status Reporting (Dec 2006 – Nov 2008).

AllianceBernstein L.P. is one of the largest publicly traded global asset management firms in the world.

BPSR is a Portfolio management application. It maintains client name and address data, client account balances, and transactions, holdings and securities data to the mainframe daily NOMAD primary database. It calculates performance of collective investment funds (CIF’s), mutual funds and SCB products daily. It calculates performance of all SCB products, pension accounts and private clients monthly. It is responsible for charging and billing fees for private and institutional advisory accounts.

Client: AllianceBernstein L.P, NY, USA

Environments: COBOL, DB2, JCL, VM/CMS, REXX, NOMAD, ILS, PCS.

Role & Responsibility: Software Engineer.

Involved in analysis of requirements and effort estimation.

Creating the technical specs and UTP.

Coding, modifying and testing programs for batch processes.

Creating change control and implementing the change

Conducting peer reviews and Independent testing.

Providing primary on-call support from offshore for jobs running in Production region and meeting SLA for almost all the calls.

Working on high priority production bug fixes.

Aided the newcomers in the team in handling production support calls and held training related to knowledge transfer of critical tasks, NOMAD, REXX and functional sessions for the team



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