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Reverse Engineer Paradox Database and migration

A client in a secured government facility used a custom Paradox application to manage employees, track hours, parts, labor, and generate invoices. The hardware on which the program existed was failing and other contractors had been unable to migrate it to a new system.

The client was required to change the program logic for how it calculated invoices, however the company which developed the application no longer had the developer on staff, no longer had the source code for the "delivered" (binary only) sections, and did not have the administrative password.

Web-based Traffic Management System managing real-time data from roadside devices

Worked with embedded device team to create a vertically integrated system from field devices to server system to end user. Part of the investigation was looking at raw TCP/IP to generate minimal HTTP requests to minimize network traffic from the numerous, mobile-connected devices. 

Investigated technologies and built from scratch web-system used to manage of deployment, monitoring, reporting, TFTP updates, calculations, and real-time display of data from sensors deployed along roads and connected via mobile traffic.

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