* Led identity verification platform team, enabling sellers to onboard and transact via Square.* Launched document-based verification, allowing sellers to verify with an ID and selfie.* Extended international verification support to new countries and business entity types, overall doubling automated onboarding support.* Expanded use of verification services beyond Payments to Payroll, Banking, and Loans.* Led effort to modernize our platform to enable Square to more quickly and reliably launch in new markets, lowering backend effort required from months to days.

Tinker Kitchen (https://tinkerkitchen.org/) is a makerspace for food and cooking based in the Mission District in San Francisco.* Built world’s first cooking makerspace.* Oversaw construction from scratch of 1700 sqft commercial kitchen.* Built cooking community of hobbyists, food entrepreneurs, food scientists.* Hosted highly rated team building events for Facebook, Google, Pinterest, Uber and others.* Organized varied community events ranging from pop up dinners to art shows to tasting dinners for makers to gather sensory data.* Featured in the San Francisco Chronicle, CNN's Great Big Story, the Exploratorium, and Maker Faire.* Advised food entrepreneurs on regulations, health safety, recipe development, and scaling production.* Managed P&L. Business has turned a profit in <1 year since launch.

56 degrees was a SF bay area startup delivering tasty sous vide ready food pouches to your house, pre-packaged and ready to cook.

* Led effort to define and create new products to sustainably pursue the Creative Commons mission.* Performed extensive user research on digital content creators, and on K­12 teachers in particular, to determine user needs and guide potential products.* Oversaw creation of storyboards and prototypes.

* Responsible for the roadmap and feature-set of Mozilla's identity products and features. Developed use-cases and product requirements, built consensus around product direction and priorities. * Launched Mozilla Persona, a decentralized website sign-in solution. Responsible for concept, vision, strategy, and overall product direction. Grew adoption to thousands of sites in 2013, and identity team to 20+.* Encouraged and participated in user studies and research, from early-stage to usability testing. Oversaw creation of experimental prototypes.* Worked with Firefox and services teams to enable Firefox Accounts natively in the browser, to unify browser synchronization, services integration, and Persona website sign-in.* Worked with Mozilla's leadership and partners to integrate carrier IDs and billing into Firefox OS (Mozilla’s smartphone OS) for its initial launch.* Created videos and blog posts, gave talks, and met with partners to foster a community, gather requirements, and evangelize our product. Occasionally spoke to press.

* Founding member of Mozilla Labs, focused on services integration into Firefox.* Designed, prototyped, and led the team which created Weave (now built-in as Firefox Sync).* Contributed to experiments such as People/Contacts, a cloud-enabled contacts database and content API.* Worked on the Firefox bookmarks UI and backend to migrate to sqlite store.* Created automated system for customized Firefox builds, reducing turn-around from weeks to minutes.