Designed, implemented and maintained software to interface with the gLens Glucose Sensing contact lenses and test them in a laboratory. Defined versioning and release management processes for firmware, laboratory testing software, and benchtop hardware development software for the gLens Proof of Concept development process.Developed features for an android mobile application and backend web services for the OnDuo diabetes management project, a partnership between Verily, Sanofi and Dexcom. Responsible for full-loop flow of data from end-users glucose meters, into the Verily data pipeline, through various processing layers and aggregation, and finally back out to the OnDuo mobile and web applications for display.Acted as advocate for the end user experience, helping to guide product design in ways that best support diabetic users.Designed an internal tool to debug complex and often subtle problems in the data ingestion and processing pipeline, ranging from problems on the wearable devices themselves, the wireless bridge, the data ingestion web service, or any stage in the data processing pipeline.

Developed software to interface with and support the development of the gLens glucose sensing contact lens. Created tools to test the lenses in a laboratory setting.Developed internal and external APIs to enable orchestration of complex services on the Google Cloud Platform.Developed services to enable a bridge between Googles IaaS (App Engine) and PaaS (Compute Engine) offerings. Tech lead for Partners Service in Google Flight SearchTech lead for Image Search logging team.Tech lead for internal rapid development platform for web applications.Tech lead for staffing software systems.Other projects include internal code review tools, PicasaWeb, Image Search frontend, prototyping new user experiences for images, and ads integration.

Managed several engineering teams across 7 different projects. Technical lead and engineering manager for Webstore by Amazon (www.amazon.com/webstore)

Led engineering department, rapidly growing the group by hiring top engineers. Established engineering processes to improve productivity and quality. Managed all custom e-commerce development and hosting projects, as well as the Instant Website prototype project (now Webstore by Amazon) that led to an acquisition by Amazon.com.

Led team of 22 engineers designing and building mission critical redemption booking engine for flights, hotels and vehicles.Defined coding standards and engineering process.Researched and prototyped options to inform buy vs. build decisions.

Technical lead for professional services, and contributor to the core eCential e-commerce platform. Built highly scalable and available custom B2C and B2B e-commerce websites using n-tier distributed architecture.