• (2006 - Present) Responsibilities include Customer/Supplier interface, requirement generation, and detailed design• (2008) – Present) Internal ISO 9001 Auditor, find and fix compliance issues in preparation for external independent audit.• (2008 – Present) Project engineer: Managed an embedded systems project with an overseas team of software engineers. Responsible for labor and cost, and schedule tracking with Microsoft Project.• (2005 – 2008) Developed embedded software and BSPs for the GE LOCOTROL train control system using C and C++ in the MQX operating system on the Motorola 68360 processor. Using design patterns such as Singleton, Class Factory, Prototype, and Bridges.• (2005 – 2008) Designed and developed multithreaded Train control simulators in C# .Net framework.• (2005 – Present) Generated design documentation with tools like Doxygen, Understand and Microsoft Visio.

• Responsibilities include requirement generation, detailed design, implementation, acceptance testing, and product maintenance.• Developed drivers and applications for Linux, Windows, and Pocket PC for the SecNet 11 802.11a/b/g PCMCIA wireless adapter with Type 1 encryption. This work was done in C, C++, and assembly.• Performed as chief engineer for a custom software development for a key customer.• Designed and developed a C application for the Intel IXDP425 network processor running Green Hills Integrity trusted operating system, for a DO-178B certified product.• Wrote router with TCP/IP stack with IPSec based on standard RFCs.• Reverse engineered viruses, worms, and other MS Windows based exploits for STAT Neutralizer, system security product.• Common use of the following Rational tools: Clear Case, Clear Quest, and Rose.

• Researched and developed a Network Denial of Service Detector using machine learning techniques and socket programming.• Research performed on both Linux and Solaris systems.

• Development for a proprietary voice-over IP protocol in C++.

Discovered memory leaks in a large federal accounting system written in C++. The accounting system contain over one million lines of code.

Developed tools to support the GTE system outage department in Visual basic.