David Null
438 Dover Glen Drive
Antioch, Tennessee 37013
Phone: 615-367-0617 Email:
PROFILE:
Proven Success as an Information Technology Application Developer. Demonstrated results in Online Real-time Systems for Retail and Financial Applications, Software Analysis, and PC Tools and Applications.
SKILLS AND PROFICIENCIES:
· IBM ESxxxx & 370 Series, Unisys A-Series, Unisys B20, Xerox 820 microcomputers.
· IBM COBOL/II, Micro Focus COBOL (NetExpress), CICS, VSAM, TSO, Xpediter, EasyTrieve, FX/Abend-Aid, TMON, Fileaid, CLIST, Macro Assembler, DOS/VSE with VM370, JES, JECL, MVS Utilities, MCS, NDL, MCP, DMS-II, ALGOL, DB2, and SQL.
· Microsoft Visual Basic and Access, Lotus Approach, and dBase.
· Linux, HTML, and JavaScript.
· Learning Java and C (GNU C/C++).
· The InterCept Group PC BancPAC Common Loans System.
· American Management Systems (AMS) Software (ACAPS, BureauLink, API, Docugen, AutoChek).
· Computer Associates (CA) Time Investments and Demand Deposits (DDA).
· MISER2 Financial Systems (Loan Servicing and Origination’s, Investor Reporting, and On-line Collections).
· Tymshare Banking Personal Loan System.
· In-house Information Systems for Retail Corporations and Financial Institutions.
PROFESSIONAL EXPERIENCE:
Conversion Support Programmer/Analyst 2000 - Present
The InterCept Group (Nashville, TN Center), Norcross, GA
Member of conversion support team responsible for conversing new clients the PC BancPAC Loans System.
· Conversion of Consumer and Commercial Loans Systems to PC BancPAC System. Projects completed by targeted schedule date.
· Development and analysis PC based conversion support tools.
Application Systems Programmer/Analyst 1996 - 1999
First American National Bank, Nashville, TN
Primary on-call support for AMS Loan Origination System (ACAPS) and primary support for CA Time Investments. Developed and customized vendor software for in-house applications.
· Developed an action plan for reengineering the Loan Document Printing subsystem (Docugen) of the Loan Origination system (ACAPS) to decrease computer usage cost by 40%.
· In a production support team role, helped ensure that the Market Driven Quality (MDQ) target goal of 99% for production service levels and client support were met.
· Worked with clients to develop an online real-time Risk Management System for detecting possible fraudulent accounts.
· Participating on a Y2K release installation team, helped ensure the successful implementation of the release with zero client impact, 2.5 weeks ahead of schedule.
· Organized the successful conversion of (3) Financial Institutions to the CA Time Investments System. Projects were all completed a minimum of 1 week in ahead of schedule.
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System Engineer 1986 - 1996
EDS – Newtrend Division, Orlando, FL
Developed and enhanced software for the MISER2 Financial System. Activities included documentation and conversion development and implementation.
· Lead the EDI implementation team for the Investor Reporting System. This included validation of EDI mapping, data analysis, and system interface validation. This project was completed on schedule.
· Implemented the FASB-91 financial statement for deferred fees for the Loan Servicing System. This project was completed 1 month ahead of schedule.
· Designed and implemented User Defined Screen Sequencing for the Loan Origination System. This increased data entry flexibility.
Senior Programmer/Analyst 1984 - 1986
Computer Sciences Corporation, Panama City, FL
Primary support for Payroll System. Developed and enhanced business and financial systems.
· Designed and implemented a new Accounts Payable System.
· Streamlined the Financial Information Reporting System resulting in faster turnaround and greater efficiency.
Senior Programmer/Analyst 1982 - 1984
Florida Automated Resources, Panama City, FL
Primary support for Cable TV Billing and Municipal Utility Billing Systems. Developed, documented and supported in-house applications.
· Designed and implemented a Data Entry System for a microcomputer that interfaced with a Mainframe Financial Software System. This development enabled a data center to increase data throughput and accuracy.
· Designed and implemented the online real-time portion of a Cable TV Billing System.
· Maintained data communication and operation systems software (MCS, NDL, and MCP).
Programmer/Analyst 1982 - 1982
Data Concepts, Pensacola, FL
Primary support for a Municipal Utility Billing System. Developed and supported data center applications.
· Installed Municipal Utility Billing System. This project was completed on schedule.
· Maintained data communication software (MCS and NDL).
Programmer/Analyst 1981 - 1982
West Florida Data Processing, Panama City, FL
Backup support for a Cable TV Billing System. Supported and developed data center applications.
· Assisted in the installation of a Cable TV Billing System. This project was completed ahead of schedule.
Senior Programmer 1980 - 1981
Delchamps, Inc., Mobile, AL
Supported and developed business applications for retail supermarkets.
· Assisted in the redesign and rewrite of the Supermarket Information System.
EDUCATION:
· B.S., 1980, Computer Science, University of West Florida, Pensacola, FL
· B.A., 1974, Environmental Studies, University of West Florida, Pensacola, FL
· A.A., 1972, Business, Pensacola Junior College
REFERENCES:
· Available upon request.