Developed the in-room, edge device, ambient monitoring and fall-prevention sensor and software to prevent patient injury.Staff identification and location through BLE. ML data collection maintaining patient and staff privacy.MPI and ExLink television control.Technical lead on the Ubuntu and Android development teams.Linux, Python, node.js, Kotlin, Android (AOSP).

Responsible for inbound and outbound programmable voice and outbound messaging implementations on Twilio using Ruby API

Grew the engineering team; continued as head of Professional Services; contributed to proposals and contracts; customer site visits; also continued software projects as needs demanded.

Maintained Android and iOS apps for and added features to Sighthound Video; developed auto-scaling AWS cloud service offering computer vision API; built Sighthound.io platform and SDK offering computer vision capabilities with C++ and Python APIs; continually worked on improved accuracy and speed of the Sighthound.io platform and underlying computer vision AI on various hardware platforms and vertical solutions; designed, coded, delivered, and maintained custom code for customers in an emerging professional services group; troubleshooting and analysis via Splunk for various services.

Engineering manager for the Prophecy IVR platform and WebRTC client and server development.

August 2013 - March 2014: WebRTC Development Lead - Designing and implementing prototype applications and integrations running in Chrome and Firefox.August 2012 – August 2013: Mobile Device Development Lead - Designed and implemented prototypes and applications on Android and iOS. Lots of work in the WebView and spanning device capabilities to build a JavaScript API supporting native items – UI elements, device hardware features, native app look and feel.February 2009 - August 2012: On the Voxeo Prophecy media server team - Worked with and on technologies including RTP, MRCP, and SIP communications standards implementations; text-to-speech and automatic speech recognition (TTS and ASR) engine integrations, fax (T38), and video technologies; IVR application languages CCXML and VoiceXML. Related work included embedded Splunk installation, integration, and development; automated build, run, and test for regression control and code coverage metrics. Main coding languages used were C/C++, Python, and Java for multiple and cross platform coding on Windows, Linux, and OSX.

Developer, team lead, software architect on Yahoo music and toolbar products; sometimes working in Agile development cycles; C/C++, C#, Windows programming, OSX programming, Javascript, PHP, Unix programming, MySQL, DirectX, 64-bit Windows programming, Windows Media Player plugins, .NET 2.0, COM, Internet Explorer extensions, ActiveX, Redhat and BSD Linux

Developer, team lead on Musicmatch Jukebox; worked on CD burning and ripping engines, player syncing systems, digital media playback pipeline, and more; C/C++, DirectX, ID3 tagging, CD file systems, COM, SEH, C#

Developer on Adaptec Easy CD Creator CD burning software, image backup, including DOS and Windows kernel mode and user mode C and C++ development; SCSI, ATAPI, Windows SPTI, Windows IOCTL, Windows kernel mode drivers, CD file systems, Windows printer drivers, IMAPI; WinDBG, SoftICE, Windows Developer Studio, Microsoft Visual SourceSafe