Francis Ingels Email & Phone Number

Redmond, WA

• Windows ISV Graphics Test Team
• Modified APITrace open source profiler to collect and replay data on Windows Desktop using OpenGL ES drivers and on Windows Phone using ANGLE drivers. The aim was to explore the effectiveness of ANGLE as a mechanism to.
• Created a SQL database and data collection API used to gather metrics from team projects.
• Acted as the ISV Graphics team performance and power representative
• Skills gained and/or… Show more Windows ISV Graphics Test Team
• Skills gained and/or utilized include: OpenGL ES, Android SDK Development; TSQL; GIT/Open Source development; WGL, EGL Show less

Redmond, WA

• Revamped native DirectWrite test infrastructure to be XML-driven in order to accommodate the large expansion of fonts included in Windows Phone 7; investigated and tested font cache performance.
• Ported and maintained approximately 360,000 test cases in 600+ test jobs which were used to verify the following: Windows Phone 8 D3D9 runtime and drivers, Windows Phone Blue D3D11 runtime and drivers. Test code.
• Ported and maintained approximately 360,000 test cases in 600+ test jobs which were used to verify the following: Windows Phone 8 D3D9 runtime and drivers, Windows Phone Blue D3D11 runtime and drivers. Test code.
• Analyzed test failures in the above suites (starting at 60000+) and drove efforts with Qualcomm to get driver issues fixed via regular conference calls. We released with zero failures.
• Acted as the graphics team security czar; performing regular threat models of graphics feature code.
• Skills gained and/or utilized include: C++, C#; Powershell; WinDbg user and kernel mode debugging; Direct3D; DirectWrite; fonts; Imaging Codecs; Windows Phone App development; Show less

Redmond, WA

• Windows Mobile Multimedia Test Team
• Created streaming audio and video test sinks for DirectShow testing. These parsed ASF & MPEG files, created in-memory objects representing stream packets which were then compared with actual stream output when status.
• Created a generic fuzzing framework used to fuzz test millions of image, audio and video files as well as http headers.
• Created targeted fuzzers for ASF (WMV, WMA) and ISO (AVI… Show more Windows Mobile Multimedia Test Team
• Created targeted fuzzers for ASF (WMV, WMA) and ISO (AVI, MPEG,MOV,etc) which would strategically seed fields with bogus data based on XML templates. This greatly enhanced effectiveness of fuzzing versus random fault.
• Created an extensible metadata parsing library used by several testers to verify correct metadata processing / creation of media components.

Redmond, WA

• Developer Division Sustained Engineering
• Designed and implemented Maddog Explorer, an MDI front-end used by over 500 of Developer Division’s testers to create, modify, and execute automated test cases.
• Created a multi-threaded run-monitor plugin for Maddog Explorer that tracks machine status and test results in real time.
• Performed regular regression test executions and analysis for Data Tools (versions 6, 7, & 7.1), VS Academic (v7.1), Visual J# (7.0 & 7.1), and was the… Show more Developer Division Sustained Engineering
• Performed regular regression test executions and analysis for Data Tools (versions 6, 7, & 7.1), VS Academic (v7.1), Visual J# (7.0 & 7.1), and was the primary tester for VS 2005’s core Watson implementation.
• Formulated testing strategy for all of DevDiv for the SQL Server 2005 release

Redmond, WA

• Microsoft Enterprise Engineering Center
• Coordinated with Barnes & Noble technical staff and managers to construct a scaled version of the Barnes & Noble enterprise front end for testing purposes that could be rebuilt in less than one week.
• Developed features for an MMC snap-in used to remotely deploy software to test machines.
• Implemented build verification testing for the group’s test automation tools.
• Created and/or maintained functionality servers used to drive the UI… Show more Microsoft Enterprise Engineering Center
• Created and/or maintained functionality servers used to drive the UI of target applications.

Ann Arbor, MI

• Computer Aided Engineering Network (CAEN)
• Developed and maintained applications aimed at performance measurement and automation in a large network environment. Applications were made to run specifically on Windows NT.
• Designed a multi-threaded application monitor that tracks file I/O and changes in the registry.
• Created an application that monitors machine usage for the purposes of aiding students in identifying open workstations across the entire engineering… Show more Computer Aided Engineering Network (CAEN)
• Created an application that monitors machine usage for the purposes of aiding students in identifying open workstations across the entire engineering campus.
• Skills gained and/or utilized include: Microsoft Foundation Classes, performance counters, registry manipulation, creation and debugging of NT services, fixing legacy code. Show less