Sense is building hardware and mobile apps to help people analyze their home energy consumption, see what is going on in their homes, and ultimately reduce their energy footprint -- all powered by cutting-edge machine learning technology that can tell which appliances are on in your house and how much power they're using, in real time.

Product management, design, and development of GrabCAD's iPhone and iPad applications.

Managed Buildium's partnerships program, integration efforts, and payments system.Principal engineer, architect, and product lead for integrating credit card payment processing to Buildium's payments platform.

Product manager and software architect for mobile speech-recognition app company Vlingo, acquired by Nuance 6/12/2012.Product manager for all of Vlingo's consumer-facing mobile applications on iPhone, Android, Symbian, and BlackBerry. Executive and customer communication, p&l, user experience design, software development, and project management. Product manager for products developed jointly with Samsung (SVoice), Nokia, Motorola, HTC, Yahoo!, and AT&T. Lead engineer/software architect on Vlingo for Android, Yahoo oneSearch (BlackBerry), and sr. engineer/architect on Samsung SVoice, Current (iOS), Vlingo for BlackBerry, and some server components.

Software architect and technical team lead on J2EE and .NET software projects for customers in energy, finance, hospitality, and government/defense industries. Member of the CTO's advanced technology team.

Designed, developed, and delivered database-backed web applications for e-commerce, social networking, and finance customers.