Jeff Killingsworth

Current

• Sr. Software Engineer at Potomac Fusion

Past

• Sr. Software Engineer at Path Technologies
• Sr. Software Engr. at Advanced Concepts, Inc.
• Sr. Programmer Analyst at SI International, Inc.

• Sr. Web Developer at BoatUS
• Commerce Engineer II at Infomech
• Electronics Technician at Raytheon Systems Company
• Electrical Engineer at Peter Kiewit Sons

see less...

4 more...

Education

• AppDev
• George Mason University
• Northern Virginia Community College

• Northern Virginia Community College

see less...

1 more...

Connections

70 connections

Industry

Information Technology and Services

Jeff Killingsworth’s Summary

.NET Developer, Database Developer in a wide variety of business applications. Particularly interested in both windows and web applications using C# with relational databases such as Oracle and SQL Server.

Jeff Killingsworth’s Specialties:

C# .NET Development, Database design using any relational database.

Jeff Killingsworth’s Experience

• Sr. Software Engineer

  Potomac Fusion

  (Defense & Space industry)

  June 2008 — Present (1 year 6 months)

• Sr. Software Engineer

  Path Technologies

  (Privately Held; 11-50 employees; Information Technology and Services industry)

  November 2007 — June 2008 (8 months)

• Sr. Software Engr.

  Advanced Concepts, Inc.

  (Privately Held; 201-500 employees; Information Technology and Services industry)

  June 2005 — November 2007 (2 years 6 months)

  • Redesigned and implemented the DISA DCID web site while adding in new features and functionality using C# and Oracle 10g.
  • Designed a multithreaded Windows Service to more efficiently handle batch database export requests to limit the burden on the database and web server.
  • Designed and developed a multithreaded Windows Service perform scheduled tasks (e.g. Transfer data from one database to multiple databases, monitor user password expiration, QA monitoring).

• Sr. Programmer Analyst

  SI International, Inc.

  (Public Company; 1001-5000 employees; SINT; Information Technology and Services industry)

  March 2003 — June 2005 (2 years 4 months)

  • Designed and developed a package tracking application for National Institutes of Health using C#, XML, and SQL Server running on Pocket PC barcode scanners and Windows desktops.
  • Designed and developed a C# and Oracle 9i application for U.S. Immigration and Customs Enforcement to keep a record of all wire taps.
  • Updated and maintained multiple C# and VB.NET applications with an Oracle 8i backend for the Bureau of Customs and Border Protection’s National Enforcement Equipment Maintenance and Repair center.

• Sr. Web Developer

  BoatUS

  (Privately Held; 501-1000 employees; Insurance industry)

  February 2000 — February 2003 (3 years 1 month)

  • Redesigned and implemented the corporate retail website using ASP 3.0, SQL Server 2000, and VB DLLs running in Microsoft Transaction Services
  • Designed and developed an internal ASP and SQL Server web application for reporting site traffic and purchasing trends
  • Responsible for migration of corporate retail website from ASP 3.0 to ASP.NET

• Commerce Engineer II

  Infomech

  (Non-Profit; 11-50 employees; Information Technology and Services industry)

  June 1999 — February 2000 (9 months)

  • Designed and developed auction and portal websites for clients such as Justballs.com, Koreanday.com, Thunderbid.com, Icon20.com, and ROA.org
  • Technologies used in website development included Coldfusion, ASP, XML, JavaScript, Oracle 8, and SQL Server

• Electronics Technician

  Raytheon Systems Company

  (Public Company; 1001-5000 employees; Electrical/Electronic Manufacturing industry)

  November 1995 — June 1999 (3 years 8 months)

  • Investigated trouble tickets and performed preventative maintenance on operational equipment
  • Tested and implemented equipment hardware changes
  • Updated hardware schematics and rewrote operational and maintenance procedures
  • Worked with the equipment vendor to ensure proper testing during the Factory Acceptance Test and the Site Acceptance Test
  • Programmed a Single Board Computer to assist in the addition of motorized components

• Electrical Engineer

  Peter Kiewit Sons

  (Privately Held; 1001-5000 employees; Mechanical or Industrial Engineering industry)

  July 1993 — November 1995 (2 years 5 months)

  • Interpreted electrical blueprints to determine materials necessary for the construction of an 1800 ton per day Industrial Resource Recovery Facility
  • Developed a dBASE IV database for managing installation needs and monitoring construction progress
  • Designed and purchased a CCTV system, and supervised 10 electricians during installation

Jeff Killingsworth’s Education

• AppDev

  ASP.NET 2002 — 2002

• George Mason University

  Oracle DBD Certification , Oracle DBD Certification , 1999 — 1999

  Module 1: Database design w/ Designer/2000 and Introduction to SQL
  Module 2: SQL, SQL*Plus and PL/SQL Programming
  Module 3: Developer/2000 Forms
  Module 4: Developer/2000 Reports

• Northern Virginia Community College

  Logic Circuits and Systems, C++ 1998 — 1998

• Northern Virginia Community College

  General Studies 1991 — 1994

Jeff Killingsworth’s Contact Settings

Interested In:

• career opportunities
• consulting offers
• new ventures
• job inquiries
• expertise requests
• business deals
• reference requests
• getting back in touch