David Kroll Email & Phone Number

Melville, New York

• Sr. Delphi Consultant to Henry Schein, a Fortune 500 company.• Add new feature functionality to software used by 850+ service technicians, using Delphi XE and Delphi XE5 and Firebird database.• Converted Delphi XE and XE5 applications to Delphi 11.1.• Troubleshoot and add existing functionality using SQL queries.• Fix bugs in software reported by users or QA team.• End-user software and database support for service technicians.• Work with IT Director, QA Director, QA team, and business team to schedule and deploy new software versions.

Houston, Texas

• Manage acquisition and loading of County Appraisal District (CAD) data for 115+ counties in Texas. Used ETL strategies to load data into SQL.• Manage offshore team of developers for custom build property tax applications.• Updated legacy Excel macros to work with Excel 2010+.• Provide support for several applications in MS Access and C#.• Create SQL queries for reports for management.• Setup custom Zoho CRM fields and import sales leads.• Design marketing banners and flyers.

Houston, Texas Area

• Manage acquisition, loading, and normalization of CAD data for more than 100 CADS. Used ETL strategies to load data into SQL.• Extract sales, income, cost data from PDF for loading into SQL.• Database and software support for PDC clients.

Houston, Texas Area

• Create custom pharmacy software applications using Delphi XE2 and Firebird database.• Maintain and modify company website (www.rxcmpd.com) using Visual Studio 2010.• Modify existing pharmacy software applications using Delphi 6 and Firebird database.• Created custom application to help automate the process of pharmacies sending compounded formulations for quality testing.

Houston, Texas Area

Converted Delphi application from Paradox to SQL.

Houston, Tx

• Manage computer operations (database, networking, programming, support). • Completely recoded and redesigned legacy MS Access data system application to Delphi 2006/SQL Server. • Work closely with company executives to implement and improve business processes.• DBA for SQL Server 2008 database. Manage indexes, stored procedures and triggers to support database stability and performance. Perform ad-hoc queries to support business needs. Import and update data through the use of DTS and SQL queries.• Integrated SmartSearch document management system with custom Delphi/SQL 2008 applications.• Create new internal applications using Delphi 2006 and SQL Server 2008. Applications interface with SQL Server and use a variety of technologies including SMTP, downloading through HTTP, MS Word mail merge, exporting data to MS Excel spreadsheets.• Query Appraisal District data to provide targeted mailing lists for marketing.• Build custom PCs, upgrade and repair PCs.• Maintain company website (commercialtax.com).• Working with ArcGIS software to provide GIS mapping solutions.• Interact with vendors (phone, internet, LAN, etc.) to assure quality, reliable services.

Houston, Tx

• Design and develop software applications using Borland Delphi 4, 5, 6 and 7 and several database systems (e.g. Interbase, MS Access, Dbase).• Developed and maintained client website, www.kimlighting.com . • Solely responsible for updating Kim Lighting specification sheets for use in their Specification CD software and their website.• Modified Kim Lighting’s PDF product specification sheets to allow for user interaction using JavaScript.• Handled all technical support for Kim Lighting software and website.• Helped develop in-house application to automatically build all pages for the Kim Lighting website.• Designed and developed several key applications in our custom information management system. The first was a messaging and workflow application, similar to MS Outlook. The second was a viewer for viewing our custom documents.• Developed several small applications that interacted with XML.• Handled all technical support for our software for the first 1-½ years of my employment at Desktop Assistance. • Developed in-house Development Guidelines and Standards documentation for software projects.

Provide technical consulting for company's website and software applications.Provide javascript programming for company's pdf specification sheets.

Huntsville, Tx

• Designed and developed custom software applications for use in the Human Resources headquarters using Borland Delphi 3 and 4, and IBM DB2 database system.• Communicated with analysts and end-users in several departments to acquire specifications for new applications.• Helped develop the IBM DB2 database that would be the heart of all Human Resource applications.• Worked with System Support representatives to help solve user computer problems. (e.g. Software problems, connecting to the database, etc.)• Was the IS/IT liaison to the web site development group, which consisted of members of each HR department.

The Woodlands, Tx

• Developed an inventory entry database system using Microsoft Access 97.• Assisted in the development of Tejas Instruments Oil and Gas Flow Products Inc. and TexaCan Surplus Pipeline Equipment Inc. web sites and Internet endeavors.• Assisted office staff in use of common software (i.e. Word, Excel)

Conroe, Tx

• Developed in-house reporting applications using FoxPro and Dbase.• Assisted office staff in use of common software (i.e. Word, Excel).

Waco, Tx

• Developed VAX/VMS data entry and reporting applications using COBOL and DB2 database system.• Consulted with end-users to obtain specifications for new or existing applications.• Provided users with a wide range of technical support, from 3rd party software applications, to in-house applications, to basic computer tasks.

Aas Degree, Computer Science Technology

Activities and Societies: Phi Theta Kappa

High School Diploma, High School