Senior Mainframe Developer Resume

SUMMARY:

Performed as Senior Mainframe Developer and consultant, in design, coding, implementation, and testing of Brokerage, Banking, Insurance and Manufacturing systems.
Have worked independently or as part of a project team in all phases of project life cycle development, associated with new or enhanced systems.
Have modified packaged software to satisfy employers/clients unique requirements.

TECHNICAL EXPERIENCE:

SOFTWARE: Confidential, DB2, DB2 Stored Procedures, VSAM, MQ Series, OS JCL, ADSO, Confidential /IDMS, IDMS/Batch

DEVELOPMENT TOOLS: TSO, Changeman, Endevor, BMC catalog, QMF, SPUFI, INTERTEST, IBM Debug, XPEDITER, File Aid

LANGUAGES: COBOL II, Some Java (JSP, HTML and Javascript)

PC SKILLS: MS Windows, MS Word, EXCEL, Lotus Notes, VISIO

STRUCTURED METHODOLOGIES: CMMI, SILC

PROFESSIONAL EXPERIENCE:

Confidential

Senior Mainframe Developer

Responsibilities:

Contributed new/modified Batch, Stored Procedure, and Confidential modules, in accordance with JPMChases FRD & TDD project requirements.
Used JPMChase’s proprietary “New Architecture” CASE tool for efficient development of online screens, using Stored Procedures, “Metadata tables” and table driven modules.
Improved “BAM” technical design, by consolidating repetitive code in common Batch module, hence reducing coding and testing time.
Mentored new recruit from JPMChases “CDP” program.
Provided online reporting of “Intraday DDA Balances by Report - ID”
Provided for re-transmission of SWIFT messages from “Advice Warehouse”

Environment: COBOL / Confidential / DB2 / MQ Series / OS JCL / Proprietary CASE tool

Confidential

Senior Mainframe Developer

Responsibilities:

Was responsible for parsing original Collateral Loan System into a 3 tier structure to eliminate business edit, and database handling redundancy. This structure allowed screen interface to be either Confidential /Maps or Web front end.
Leveraged redesign above to in corporate MQ series automated feed to / from, Confidential and participants. Because of the 3 tier design, there was minimal impact to existing business logic and database tiers.
Established automated link of Collateral Loan system with Federal Reserve Bank of Philadelphia. Successful conclusion of project resulted in a commendation letter from Philadelphia Federal Reserve Bank to Confidential .
Modified and expanded data formats for Collateral transactions to / from Confidential Corporation ( Confidential ).
Was implemented as a CMMI level 3 project using SILC methodology.
Performed ongoing system enhancement, maintenance and training.
Provided timely technical and business support (via telephone, email, conference) to banks, brokerages, Federal Reserve, and Confidential 's client liaison group.

Environment: COBOL / Confidential / DB2 / MQ Series / OS JCL

Confidential

Senior Mainframe Developer

Responsibilities:

Modified and implemented 90 Confidential /IDMS and IDMS/Batch modules in Merrill's "Firm Trading System", for Y2K compliance. Implementation was accomplished without incident.
Provided API modules to handle DB2 table population and retrieval. The API's mapped single denormalized ADABAS tables to many normalized DB2 tables.
Participated in review of Pershings 7000 program inventory to identify areas requiring change, associated with Y2K compliance. Wrote scan programs, that were later adopted as a company wide tool, for this purpose.

Environment: COBOL / Confidential / DB2 / OS JCL / ADABAS

Confidential

Senior Developer

Responsibilities:

Part of a team that designed and implemented system, for receiving drug prescription eligibility data from Confidential customers.

Environment: COBOL / Confidential / DB2 / OS JCL

Confidential

Senior Developer

Responsibilities:

Managed all aspects of feed containing underwriting data for Confidential, Commercial Auto and Packaged policies.
Produced MIS reports for Actuarial and Underwriting divisions.
Performed system enhancement / maintenance

Environment: COBOL / Confidential / DB2 / OS JCL / Package software / IMS

Confidential

Senior Developer

Responsibilities:

Provided system for transfer of inventory among government contracts. Performed IDMS database design, and coded IDMS/ADSO dialog screens. System estimated to result in recurring cost saving of $250,000 per year.
To comply with government audit requirements, designed and wrote Confidential /DB2 system that provided Department of Defense auditors user friendly, ad hoc, real time query capability. .
Implemented IDMS CAS Manufacturing database system. Provided ongoing enhancement and maintenance.

Environment: COBOL / IDMS / ADSO / Confidential / DB2 / OS JCL / CAS MRP